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-rw-r--r--gdbserver/.dir-locals.el2
-rw-r--r--gdbserver/Makefile.in2
-rw-r--r--gdbserver/ax-result-types.def2
-rw-r--r--gdbserver/ax.cc2
-rw-r--r--gdbserver/ax.h2
-rw-r--r--gdbserver/configure.ac2
-rw-r--r--gdbserver/debug.cc2
-rw-r--r--gdbserver/debug.h2
-rw-r--r--gdbserver/dll.cc2
-rw-r--r--gdbserver/dll.h2
-rw-r--r--gdbserver/fork-child.cc2
-rw-r--r--gdbserver/gdb_proc_service.h2
-rw-r--r--gdbserver/gdbreplay.cc2
-rw-r--r--gdbserver/gdbthread.h2
-rw-r--r--gdbserver/hostio.cc64
-rw-r--r--gdbserver/hostio.h2
-rw-r--r--gdbserver/i387-fp.cc2
-rw-r--r--gdbserver/i387-fp.h2
-rw-r--r--gdbserver/inferiors.cc2
-rw-r--r--gdbserver/inferiors.h2
-rw-r--r--gdbserver/linux-aarch32-low.cc2
-rw-r--r--gdbserver/linux-aarch32-low.h2
-rw-r--r--gdbserver/linux-aarch32-tdesc.cc2
-rw-r--r--gdbserver/linux-aarch32-tdesc.h2
-rw-r--r--gdbserver/linux-aarch64-ipa.cc2
-rw-r--r--gdbserver/linux-aarch64-low.cc2
-rw-r--r--gdbserver/linux-aarch64-tdesc.cc2
-rw-r--r--gdbserver/linux-aarch64-tdesc.h2
-rw-r--r--gdbserver/linux-amd64-ipa.cc2
-rw-r--r--gdbserver/linux-arc-low.cc2
-rw-r--r--gdbserver/linux-arm-low.cc2
-rw-r--r--gdbserver/linux-arm-tdesc.cc2
-rw-r--r--gdbserver/linux-arm-tdesc.h2
-rw-r--r--gdbserver/linux-csky-low.cc2
-rw-r--r--gdbserver/linux-i386-ipa.cc2
-rw-r--r--gdbserver/linux-ia64-low.cc2
-rw-r--r--gdbserver/linux-loongarch-low.cc2
-rw-r--r--gdbserver/linux-low.cc12
-rw-r--r--gdbserver/linux-low.h4
-rw-r--r--gdbserver/linux-m68k-low.cc2
-rw-r--r--gdbserver/linux-mips-low.cc2
-rw-r--r--gdbserver/linux-or1k-low.cc2
-rw-r--r--gdbserver/linux-ppc-ipa.cc2
-rw-r--r--gdbserver/linux-ppc-low.cc2
-rw-r--r--gdbserver/linux-ppc-tdesc-init.h2
-rw-r--r--gdbserver/linux-riscv-low.cc2
-rw-r--r--gdbserver/linux-s390-ipa.cc2
-rw-r--r--gdbserver/linux-s390-low.cc2
-rw-r--r--gdbserver/linux-s390-tdesc.h2
-rw-r--r--gdbserver/linux-sh-low.cc2
-rw-r--r--gdbserver/linux-sparc-low.cc2
-rw-r--r--gdbserver/linux-tic6x-low.cc2
-rw-r--r--gdbserver/linux-x86-low.cc2
-rw-r--r--gdbserver/linux-x86-tdesc.cc2
-rw-r--r--gdbserver/linux-xtensa-low.cc2
-rw-r--r--gdbserver/mem-break.cc2
-rw-r--r--gdbserver/mem-break.h2
-rw-r--r--gdbserver/netbsd-aarch64-low.cc2
-rw-r--r--gdbserver/netbsd-amd64-low.cc2
-rw-r--r--gdbserver/netbsd-i386-low.cc2
-rw-r--r--gdbserver/netbsd-low.cc2
-rw-r--r--gdbserver/netbsd-low.h2
-rw-r--r--gdbserver/notif.cc2
-rw-r--r--gdbserver/notif.h2
-rw-r--r--gdbserver/proc-service.cc2
-rw-r--r--gdbserver/proc-service.list2
-rw-r--r--gdbserver/regcache.cc5
-rw-r--r--gdbserver/regcache.h2
-rw-r--r--gdbserver/remote-utils.cc2
-rw-r--r--gdbserver/remote-utils.h2
-rw-r--r--gdbserver/server.cc7
-rw-r--r--gdbserver/server.h2
-rw-r--r--gdbserver/symbol.cc2
-rw-r--r--gdbserver/target.cc11
-rw-r--r--gdbserver/target.h9
-rw-r--r--gdbserver/tdesc.cc2
-rw-r--r--gdbserver/tdesc.h2
-rw-r--r--gdbserver/thread-db.cc2
-rw-r--r--gdbserver/tracepoint.cc8
-rw-r--r--gdbserver/tracepoint.h2
-rw-r--r--gdbserver/utils.cc4
-rw-r--r--gdbserver/utils.h2
-rw-r--r--gdbserver/win32-i386-low.cc2
-rw-r--r--gdbserver/win32-low.cc2
-rw-r--r--gdbserver/win32-low.h2
-rw-r--r--gdbserver/x86-low.cc2
-rw-r--r--gdbserver/x86-low.h2
-rw-r--r--gdbserver/x86-tdesc.h2
-rw-r--r--gdbserver/xtensa-xtregs.cc2
89 files changed, 179 insertions, 105 deletions
diff --git a/gdbserver/.dir-locals.el b/gdbserver/.dir-locals.el
index eb4edba..8228d2b 100644
--- a/gdbserver/.dir-locals.el
+++ b/gdbserver/.dir-locals.el
@@ -1,5 +1,5 @@
;; Emacs settings.
-;; Copyright (C) 2012-2024 Free Software Foundation, Inc.
+;; Copyright (C) 2012-2025 Free Software Foundation, Inc.
;; This program is free software; you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
diff --git a/gdbserver/Makefile.in b/gdbserver/Makefile.in
index d222028..dbcc18a 100644
--- a/gdbserver/Makefile.in
+++ b/gdbserver/Makefile.in
@@ -1,4 +1,4 @@
-# Copyright (C) 1989-2024 Free Software Foundation, Inc.
+# Copyright (C) 1989-2025 Free Software Foundation, Inc.
# This file is part of GDB.
diff --git a/gdbserver/ax-result-types.def b/gdbserver/ax-result-types.def
index 67188a7..a5cd933 100644
--- a/gdbserver/ax-result-types.def
+++ b/gdbserver/ax-result-types.def
@@ -1,6 +1,6 @@
/* Agent expression result types.
- Copyright (C) 2023-2024 Free Software Foundation, Inc.
+ Copyright (C) 2023-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/ax.cc b/gdbserver/ax.cc
index ff42795..567ef7f 100644
--- a/gdbserver/ax.cc
+++ b/gdbserver/ax.cc
@@ -1,5 +1,5 @@
/* Agent expression code for remote server.
- Copyright (C) 2009-2024 Free Software Foundation, Inc.
+ Copyright (C) 2009-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/ax.h b/gdbserver/ax.h
index 12f9569..ff8a1f5 100644
--- a/gdbserver/ax.h
+++ b/gdbserver/ax.h
@@ -1,5 +1,5 @@
/* Data structures and functions associated with agent expressions in GDB.
- Copyright (C) 2009-2024 Free Software Foundation, Inc.
+ Copyright (C) 2009-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/configure.ac b/gdbserver/configure.ac
index 2abe93e..bd2cac8 100644
--- a/gdbserver/configure.ac
+++ b/gdbserver/configure.ac
@@ -1,5 +1,5 @@
dnl Autoconf configure script for GDB server.
-dnl Copyright (C) 2000-2024 Free Software Foundation, Inc.
+dnl Copyright (C) 2000-2025 Free Software Foundation, Inc.
dnl
dnl This file is part of GDB.
dnl
diff --git a/gdbserver/debug.cc b/gdbserver/debug.cc
index 3d05a76..0370608 100644
--- a/gdbserver/debug.cc
+++ b/gdbserver/debug.cc
@@ -1,5 +1,5 @@
/* Debugging routines for the remote server for GDB.
- Copyright (C) 2014-2024 Free Software Foundation, Inc.
+ Copyright (C) 2014-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/debug.h b/gdbserver/debug.h
index eb6f695..eec87eb 100644
--- a/gdbserver/debug.h
+++ b/gdbserver/debug.h
@@ -1,5 +1,5 @@
/* Debugging routines for the remote server for GDB.
- Copyright (C) 2014-2024 Free Software Foundation, Inc.
+ Copyright (C) 2014-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/dll.cc b/gdbserver/dll.cc
index f49aa56..5ce8b2b 100644
--- a/gdbserver/dll.cc
+++ b/gdbserver/dll.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2002-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2002-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/dll.h b/gdbserver/dll.h
index e603df4..b5d9c39 100644
--- a/gdbserver/dll.h
+++ b/gdbserver/dll.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1993-2024 Free Software Foundation, Inc.
+/* Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/fork-child.cc b/gdbserver/fork-child.cc
index 7e4c69b..2e960a9 100644
--- a/gdbserver/fork-child.cc
+++ b/gdbserver/fork-child.cc
@@ -1,5 +1,5 @@
/* Fork a Unix child process, and set up to debug it, for GDBserver.
- Copyright (C) 1989-2024 Free Software Foundation, Inc.
+ Copyright (C) 1989-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/gdb_proc_service.h b/gdbserver/gdb_proc_service.h
index fdddd1b..9a1e45c 100644
--- a/gdbserver/gdb_proc_service.h
+++ b/gdbserver/gdb_proc_service.h
@@ -1,5 +1,5 @@
/* <proc_service.h> replacement for systems that don't have it.
- Copyright (C) 2000-2024 Free Software Foundation, Inc.
+ Copyright (C) 2000-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/gdbreplay.cc b/gdbserver/gdbreplay.cc
index 7f19faf..44aa2fb 100644
--- a/gdbserver/gdbreplay.cc
+++ b/gdbserver/gdbreplay.cc
@@ -1,5 +1,5 @@
/* Replay a remote debug session logfile for GDB.
- Copyright (C) 1996-2024 Free Software Foundation, Inc.
+ Copyright (C) 1996-2025 Free Software Foundation, Inc.
Written by Fred Fish (fnf@cygnus.com) from pieces of gdbserver.
This file is part of GDB.
diff --git a/gdbserver/gdbthread.h b/gdbserver/gdbthread.h
index d6e90b1..5e61301 100644
--- a/gdbserver/gdbthread.h
+++ b/gdbserver/gdbthread.h
@@ -1,5 +1,5 @@
/* Multi-thread control defs for remote server for GDB.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/hostio.cc b/gdbserver/hostio.cc
index cc47d68..69729a8 100644
--- a/gdbserver/hostio.cc
+++ b/gdbserver/hostio.cc
@@ -1,5 +1,5 @@
/* Host file transfer support for gdbserver.
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
+ Copyright (C) 2007-2025 Free Software Foundation, Inc.
Contributed by CodeSourcery.
@@ -89,12 +89,18 @@ require_filename (char **pp, char *filename)
return 0;
}
+template <typename T>
static int
-require_int (char **pp, int *value)
+require_int (char **pp, T *value)
{
+ constexpr bool is_signed = std::is_signed<T>::value;
+
char *p;
int count, firstdigit;
+ /* Max count of hexadecimal digits in T (1 hex digit is 4 bits). */
+ int max_count = sizeof (T) * CHAR_BIT / 4;
+
p = *pp;
*value = 0;
count = 0;
@@ -111,7 +117,8 @@ require_int (char **pp, int *value)
firstdigit = nib;
/* Don't allow overflow. */
- if (count >= 8 || (count == 7 && firstdigit >= 0x8))
+ if (count >= max_count
+ || (is_signed && count == (max_count - 1) && firstdigit >= 0x8))
return -1;
*value = *value * 16 + nib;
@@ -343,7 +350,8 @@ handle_open (char *own_buf)
static void
handle_pread (char *own_buf, int *new_packet_len)
{
- int fd, ret, len, offset, bytes_sent;
+ int fd, ret, len, bytes_sent;
+ off_t offset;
char *p, *data;
static int max_reply_size = -1;
@@ -410,7 +418,8 @@ handle_pread (char *own_buf, int *new_packet_len)
static void
handle_pwrite (char *own_buf, int packet_len)
{
- int fd, ret, len, offset;
+ int fd, ret, len;
+ off_t offset;
char *p, *data;
p = own_buf + strlen ("vFile:pwrite:");
@@ -504,7 +513,48 @@ handle_stat (char *own_buf, int *new_packet_len)
return;
}
- if (lstat (filename, &st) == -1)
+ if (stat (filename, &st) == -1)
+ {
+ hostio_error (own_buf);
+ return;
+ }
+
+ host_to_fileio_stat (&st, &fst);
+
+ bytes_sent = hostio_reply_with_data (own_buf,
+ (char *) &fst, sizeof (fst),
+ new_packet_len);
+
+ /* If the response does not fit into a single packet, do not attempt
+ to return a partial response, but simply fail. */
+ if (bytes_sent < sizeof (fst))
+ write_enn (own_buf);
+}
+
+static void
+handle_lstat (char *own_buf, int *new_packet_len)
+{
+ int ret, bytes_sent;
+ char *p;
+ struct stat st;
+ struct fio_stat fst;
+ char filename[HOSTIO_PATH_MAX];
+
+ p = own_buf + strlen ("vFile:lstat:");
+
+ if (require_filename (&p, filename)
+ || require_end (p))
+ {
+ hostio_packet_error (own_buf);
+ return;
+ }
+
+ if (hostio_fs_pid != 0)
+ ret = the_target->multifs_lstat (hostio_fs_pid, filename, &st);
+ else
+ ret = lstat (filename, &st);
+
+ if (ret == -1)
{
hostio_error (own_buf);
return;
@@ -641,6 +691,8 @@ handle_vFile (char *own_buf, int packet_len, int *new_packet_len)
handle_fstat (own_buf, new_packet_len);
else if (startswith (own_buf, "vFile:stat:"))
handle_stat (own_buf, new_packet_len);
+ else if (startswith (own_buf, "vFile:lstat:"))
+ handle_lstat (own_buf, new_packet_len);
else if (startswith (own_buf, "vFile:close:"))
handle_close (own_buf);
else if (startswith (own_buf, "vFile:unlink:"))
diff --git a/gdbserver/hostio.h b/gdbserver/hostio.h
index ae406ea..e8852f5 100644
--- a/gdbserver/hostio.h
+++ b/gdbserver/hostio.h
@@ -1,5 +1,5 @@
/* Host file transfer support for gdbserver.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/i387-fp.cc b/gdbserver/i387-fp.cc
index bb7b2fc..4be0083 100644
--- a/gdbserver/i387-fp.cc
+++ b/gdbserver/i387-fp.cc
@@ -1,5 +1,5 @@
/* i387-specific utility functions, for the remote server for GDB.
- Copyright (C) 2000-2024 Free Software Foundation, Inc.
+ Copyright (C) 2000-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/i387-fp.h b/gdbserver/i387-fp.h
index 4ee21da..96fb66c 100644
--- a/gdbserver/i387-fp.h
+++ b/gdbserver/i387-fp.h
@@ -1,5 +1,5 @@
/* i387-specific utility functions, for the remote server for GDB.
- Copyright (C) 2000-2024 Free Software Foundation, Inc.
+ Copyright (C) 2000-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/inferiors.cc b/gdbserver/inferiors.cc
index 14556d3..f13c784 100644
--- a/gdbserver/inferiors.cc
+++ b/gdbserver/inferiors.cc
@@ -1,5 +1,5 @@
/* Inferior process information for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
diff --git a/gdbserver/inferiors.h b/gdbserver/inferiors.h
index 3f7d80f..0578acd 100644
--- a/gdbserver/inferiors.h
+++ b/gdbserver/inferiors.h
@@ -1,5 +1,5 @@
/* Inferior process information for the remote server for GDB.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch32-low.cc b/gdbserver/linux-aarch32-low.cc
index a70cc4a..3dbb7fe 100644
--- a/gdbserver/linux-aarch32-low.cc
+++ b/gdbserver/linux-aarch32-low.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995-2024 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch32-low.h b/gdbserver/linux-aarch32-low.h
index b684a5d..2cd1c04 100644
--- a/gdbserver/linux-aarch32-low.h
+++ b/gdbserver/linux-aarch32-low.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995-2024 Free Software Foundation, Inc.
+/* Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch32-tdesc.cc b/gdbserver/linux-aarch32-tdesc.cc
index 441fe66..675eb58 100644
--- a/gdbserver/linux-aarch32-tdesc.cc
+++ b/gdbserver/linux-aarch32-tdesc.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch32-tdesc.h b/gdbserver/linux-aarch32-tdesc.h
index 173eac2..2aa74f1 100644
--- a/gdbserver/linux-aarch32-tdesc.h
+++ b/gdbserver/linux-aarch32-tdesc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch64-ipa.cc b/gdbserver/linux-aarch64-ipa.cc
index 99b7700..4a700b1 100644
--- a/gdbserver/linux-aarch64-ipa.cc
+++ b/gdbserver/linux-aarch64-ipa.cc
@@ -1,7 +1,7 @@
/* GNU/Linux/AArch64 specific low level interface, for the in-process
agent library for GDB.
- Copyright (C) 2015-2024 Free Software Foundation, Inc.
+ Copyright (C) 2015-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch64-low.cc b/gdbserver/linux-aarch64-low.cc
index 7dabd57..2eb3af6 100644
--- a/gdbserver/linux-aarch64-low.cc
+++ b/gdbserver/linux-aarch64-low.cc
@@ -1,7 +1,7 @@
/* GNU/Linux/AArch64 specific low level interface, for the remote server for
GDB.
- Copyright (C) 2009-2024 Free Software Foundation, Inc.
+ Copyright (C) 2009-2025 Free Software Foundation, Inc.
Contributed by ARM Ltd.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch64-tdesc.cc b/gdbserver/linux-aarch64-tdesc.cc
index 52642d5..cbd049d 100644
--- a/gdbserver/linux-aarch64-tdesc.cc
+++ b/gdbserver/linux-aarch64-tdesc.cc
@@ -1,6 +1,6 @@
/* GNU/Linux/aarch64 specific target description, for the remote server
for GDB.
- Copyright (C) 2017-2024 Free Software Foundation, Inc.
+ Copyright (C) 2017-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-aarch64-tdesc.h b/gdbserver/linux-aarch64-tdesc.h
index 4076720..5a86082 100644
--- a/gdbserver/linux-aarch64-tdesc.h
+++ b/gdbserver/linux-aarch64-tdesc.h
@@ -1,6 +1,6 @@
/* Low level support for aarch64, shared between gdbserver and IPA.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
+ Copyright (C) 2016-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-amd64-ipa.cc b/gdbserver/linux-amd64-ipa.cc
index 0466368..af4eb03 100644
--- a/gdbserver/linux-amd64-ipa.cc
+++ b/gdbserver/linux-amd64-ipa.cc
@@ -1,7 +1,7 @@
/* GNU/Linux/x86-64 specific low level interface, for the in-process
agent library for GDB.
- Copyright (C) 2010-2024 Free Software Foundation, Inc.
+ Copyright (C) 2010-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-arc-low.cc b/gdbserver/linux-arc-low.cc
index 2d408bf..7d27a5b 100644
--- a/gdbserver/linux-arc-low.cc
+++ b/gdbserver/linux-arc-low.cc
@@ -1,6 +1,6 @@
/* Target dependent code for the remote server for GNU/Linux ARC.
- Copyright 2020-2024 Free Software Foundation, Inc.
+ Copyright 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-arm-low.cc b/gdbserver/linux-arm-low.cc
index 7688691..f4870ee 100644
--- a/gdbserver/linux-arm-low.cc
+++ b/gdbserver/linux-arm-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/ARM specific low level interface, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-arm-tdesc.cc b/gdbserver/linux-arm-tdesc.cc
index fff2e94..2671f12 100644
--- a/gdbserver/linux-arm-tdesc.cc
+++ b/gdbserver/linux-arm-tdesc.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-arm-tdesc.h b/gdbserver/linux-arm-tdesc.h
index bf12c8f..3793947 100644
--- a/gdbserver/linux-arm-tdesc.h
+++ b/gdbserver/linux-arm-tdesc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2019-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2019-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-csky-low.cc b/gdbserver/linux-csky-low.cc
index 18a0d15..e9de986 100644
--- a/gdbserver/linux-csky-low.cc
+++ b/gdbserver/linux-csky-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/MIPS specific low level interface, for the remote server for GDB.
- Copyright (C) 2022-2024 Free Software Foundation, Inc.
+ Copyright (C) 2022-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-i386-ipa.cc b/gdbserver/linux-i386-ipa.cc
index 6dadaaf..17af6eb 100644
--- a/gdbserver/linux-i386-ipa.cc
+++ b/gdbserver/linux-i386-ipa.cc
@@ -1,7 +1,7 @@
/* GNU/Linux/x86 specific low level interface, for the in-process
agent library for GDB.
- Copyright (C) 2010-2024 Free Software Foundation, Inc.
+ Copyright (C) 2010-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-ia64-low.cc b/gdbserver/linux-ia64-low.cc
index b7c3c64..48c5cc8 100644
--- a/gdbserver/linux-ia64-low.cc
+++ b/gdbserver/linux-ia64-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/IA64 specific low level interface, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-loongarch-low.cc b/gdbserver/linux-loongarch-low.cc
index 795b6f5..62592a5 100644
--- a/gdbserver/linux-loongarch-low.cc
+++ b/gdbserver/linux-loongarch-low.cc
@@ -1,6 +1,6 @@
/* GNU/Linux/LoongArch specific low level interface, for the remote server
for GDB.
- Copyright (C) 2022-2024 Free Software Foundation, Inc.
+ Copyright (C) 2022-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-low.cc b/gdbserver/linux-low.cc
index 65268a6..3964270 100644
--- a/gdbserver/linux-low.cc
+++ b/gdbserver/linux-low.cc
@@ -1,5 +1,5 @@
/* Low level interface to ptrace, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
@@ -751,7 +751,7 @@ linux_process_target::handle_extended_wait (lwp_info **orig_event_lwp,
/* Set the event status. */
event_lwp->waitstatus.set_execd
(make_unique_xstrdup
- (linux_proc_pid_to_exec_file (event_thr->id.lwp ())));
+ (pid_to_exec_file (event_thr->id.lwp ())));
/* Mark the exec status as pending. */
event_lwp->stopped = 1;
@@ -6033,7 +6033,7 @@ linux_process_target::supports_pid_to_exec_file ()
const char *
linux_process_target::pid_to_exec_file (int pid)
{
- return linux_proc_pid_to_exec_file (pid);
+ return linux_proc_pid_to_exec_file (pid, linux_ns_same (pid, LINUX_NS_MNT));
}
bool
@@ -6050,6 +6050,12 @@ linux_process_target::multifs_open (int pid, const char *filename,
}
int
+linux_process_target::multifs_lstat (int pid, const char *filename, struct stat *sb)
+{
+ return linux_mntns_lstat (pid, filename, sb);
+}
+
+int
linux_process_target::multifs_unlink (int pid, const char *filename)
{
return linux_mntns_unlink (pid, filename);
diff --git a/gdbserver/linux-low.h b/gdbserver/linux-low.h
index 75af38d..e1c88ee 100644
--- a/gdbserver/linux-low.h
+++ b/gdbserver/linux-low.h
@@ -1,5 +1,5 @@
/* Internal interfaces for the GNU/Linux specific target code for gdbserver.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
This file is part of GDB.
@@ -304,6 +304,8 @@ public:
int multifs_open (int pid, const char *filename, int flags,
mode_t mode) override;
+ int multifs_lstat (int pid, const char *filename, struct stat *st) override;
+
int multifs_unlink (int pid, const char *filename) override;
ssize_t multifs_readlink (int pid, const char *filename, char *buf,
diff --git a/gdbserver/linux-m68k-low.cc b/gdbserver/linux-m68k-low.cc
index 8020e49..776e843 100644
--- a/gdbserver/linux-m68k-low.cc
+++ b/gdbserver/linux-m68k-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/m68k specific low level interface, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-mips-low.cc b/gdbserver/linux-mips-low.cc
index fafcdef..295eb87 100644
--- a/gdbserver/linux-mips-low.cc
+++ b/gdbserver/linux-mips-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/MIPS specific low level interface, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-or1k-low.cc b/gdbserver/linux-or1k-low.cc
index 1e0fa39..a527913 100644
--- a/gdbserver/linux-or1k-low.cc
+++ b/gdbserver/linux-or1k-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/OR1K specific low level interface for the GDB server.
- Copyright (C) 2021-2024 Free Software Foundation, Inc.
+ Copyright (C) 2021-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-ppc-ipa.cc b/gdbserver/linux-ppc-ipa.cc
index cbbfcfa..66e3940 100644
--- a/gdbserver/linux-ppc-ipa.cc
+++ b/gdbserver/linux-ppc-ipa.cc
@@ -1,7 +1,7 @@
/* GNU/Linux/PowerPC specific low level interface, for the in-process
agent library for GDB.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
+ Copyright (C) 2016-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-ppc-low.cc b/gdbserver/linux-ppc-low.cc
index 4fd0ebe..dc8a48b 100644
--- a/gdbserver/linux-ppc-low.cc
+++ b/gdbserver/linux-ppc-low.cc
@@ -1,6 +1,6 @@
/* GNU/Linux/PowerPC specific low level interface, for the remote server for
GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-ppc-tdesc-init.h b/gdbserver/linux-ppc-tdesc-init.h
index b64423b..1c18b2a 100644
--- a/gdbserver/linux-ppc-tdesc-init.h
+++ b/gdbserver/linux-ppc-tdesc-init.h
@@ -1,6 +1,6 @@
/* Low level support for ppc, shared between gdbserver and IPA.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
+ Copyright (C) 2016-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-riscv-low.cc b/gdbserver/linux-riscv-low.cc
index 44c805bb..8c742f4 100644
--- a/gdbserver/linux-riscv-low.cc
+++ b/gdbserver/linux-riscv-low.cc
@@ -1,6 +1,6 @@
/* GNU/Linux/RISC-V specific low level interface, for the remote server
for GDB.
- Copyright (C) 2020-2024 Free Software Foundation, Inc.
+ Copyright (C) 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-s390-ipa.cc b/gdbserver/linux-s390-ipa.cc
index 55ce4a4..c547490 100644
--- a/gdbserver/linux-s390-ipa.cc
+++ b/gdbserver/linux-s390-ipa.cc
@@ -1,7 +1,7 @@
/* GNU/Linux S/390 specific low level interface, for the in-process
agent library for GDB.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
+ Copyright (C) 2016-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-s390-low.cc b/gdbserver/linux-s390-low.cc
index cd874f6..29bdf58 100644
--- a/gdbserver/linux-s390-low.cc
+++ b/gdbserver/linux-s390-low.cc
@@ -1,6 +1,6 @@
/* GNU/Linux S/390 specific low level interface, for the remote server
for GDB.
- Copyright (C) 2001-2024 Free Software Foundation, Inc.
+ Copyright (C) 2001-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-s390-tdesc.h b/gdbserver/linux-s390-tdesc.h
index b996e80..24fe550 100644
--- a/gdbserver/linux-s390-tdesc.h
+++ b/gdbserver/linux-s390-tdesc.h
@@ -1,6 +1,6 @@
/* Low level support for s390, shared between gdbserver and IPA.
- Copyright (C) 2016-2024 Free Software Foundation, Inc.
+ Copyright (C) 2016-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-sh-low.cc b/gdbserver/linux-sh-low.cc
index 64e6de3..f3f65df 100644
--- a/gdbserver/linux-sh-low.cc
+++ b/gdbserver/linux-sh-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/SH specific low level interface, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-sparc-low.cc b/gdbserver/linux-sparc-low.cc
index 1ad4122..be42788 100644
--- a/gdbserver/linux-sparc-low.cc
+++ b/gdbserver/linux-sparc-low.cc
@@ -1,5 +1,5 @@
/* Low level interface to ptrace, for the remote server for GDB.
- Copyright (C) 1995-2024 Free Software Foundation, Inc.
+ Copyright (C) 1995-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-tic6x-low.cc b/gdbserver/linux-tic6x-low.cc
index 707be2e..4400ede 100644
--- a/gdbserver/linux-tic6x-low.cc
+++ b/gdbserver/linux-tic6x-low.cc
@@ -1,6 +1,6 @@
/* Target dependent code for GDB on TI C6x systems.
- Copyright (C) 2010-2024 Free Software Foundation, Inc.
+ Copyright (C) 2010-2025 Free Software Foundation, Inc.
Contributed by Andrew Jenner <andrew@codesourcery.com>
Contributed by Yao Qi <yao@codesourcery.com>
diff --git a/gdbserver/linux-x86-low.cc b/gdbserver/linux-x86-low.cc
index 6c2688d..918630d 100644
--- a/gdbserver/linux-x86-low.cc
+++ b/gdbserver/linux-x86-low.cc
@@ -1,6 +1,6 @@
/* GNU/Linux/x86-64 specific low level interface, for the remote server
for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-x86-tdesc.cc b/gdbserver/linux-x86-tdesc.cc
index 6aa5c4a..4cb0664 100644
--- a/gdbserver/linux-x86-tdesc.cc
+++ b/gdbserver/linux-x86-tdesc.cc
@@ -1,6 +1,6 @@
/* GNU/Linux/x86-64 specific target description, for the remote server
for GDB.
- Copyright (C) 2017-2024 Free Software Foundation, Inc.
+ Copyright (C) 2017-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/linux-xtensa-low.cc b/gdbserver/linux-xtensa-low.cc
index b20b62e..27a5ed8 100644
--- a/gdbserver/linux-xtensa-low.cc
+++ b/gdbserver/linux-xtensa-low.cc
@@ -1,5 +1,5 @@
/* GNU/Linux/Xtensa specific low level interface, for the remote server for GDB.
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
+ Copyright (C) 2007-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/mem-break.cc b/gdbserver/mem-break.cc
index 134e243..1a212ec 100644
--- a/gdbserver/mem-break.cc
+++ b/gdbserver/mem-break.cc
@@ -1,5 +1,5 @@
/* Memory breakpoint operations for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
diff --git a/gdbserver/mem-break.h b/gdbserver/mem-break.h
index 12ad19a..0d3009c 100644
--- a/gdbserver/mem-break.h
+++ b/gdbserver/mem-break.h
@@ -1,5 +1,5 @@
/* Memory breakpoint interfaces for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
diff --git a/gdbserver/netbsd-aarch64-low.cc b/gdbserver/netbsd-aarch64-low.cc
index 8834e0a..90f136d 100644
--- a/gdbserver/netbsd-aarch64-low.cc
+++ b/gdbserver/netbsd-aarch64-low.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/netbsd-amd64-low.cc b/gdbserver/netbsd-amd64-low.cc
index ad7cb43..c99393a 100644
--- a/gdbserver/netbsd-amd64-low.cc
+++ b/gdbserver/netbsd-amd64-low.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/netbsd-i386-low.cc b/gdbserver/netbsd-i386-low.cc
index ea6fce4..d9e2ef7 100644
--- a/gdbserver/netbsd-i386-low.cc
+++ b/gdbserver/netbsd-i386-low.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/netbsd-low.cc b/gdbserver/netbsd-low.cc
index 0c75f4b..2984b5b 100644
--- a/gdbserver/netbsd-low.cc
+++ b/gdbserver/netbsd-low.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/netbsd-low.h b/gdbserver/netbsd-low.h
index aef1ce4..a503afd 100644
--- a/gdbserver/netbsd-low.h
+++ b/gdbserver/netbsd-low.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2020-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2020-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/notif.cc b/gdbserver/notif.cc
index 60478dc..0c787fb 100644
--- a/gdbserver/notif.cc
+++ b/gdbserver/notif.cc
@@ -1,5 +1,5 @@
/* Notification to GDB.
- Copyright (C) 1989-2024 Free Software Foundation, Inc.
+ Copyright (C) 1989-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/notif.h b/gdbserver/notif.h
index 33b7882..50be0b8 100644
--- a/gdbserver/notif.h
+++ b/gdbserver/notif.h
@@ -1,5 +1,5 @@
/* Notification to GDB.
- Copyright (C) 1989-2024 Free Software Foundation, Inc.
+ Copyright (C) 1989-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/proc-service.cc b/gdbserver/proc-service.cc
index 198a6f2..9575302 100644
--- a/gdbserver/proc-service.cc
+++ b/gdbserver/proc-service.cc
@@ -1,5 +1,5 @@
/* libthread_db helper functions for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
diff --git a/gdbserver/proc-service.list b/gdbserver/proc-service.list
index 1eed6e0..c6320c8 100644
--- a/gdbserver/proc-service.list
+++ b/gdbserver/proc-service.list
@@ -1,6 +1,6 @@
/* -Wl,--dynamic-list symbols exported for libthread_db.
- Copyright (C) 2010-2024 Free Software Foundation, Inc.
+ Copyright (C) 2010-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/regcache.cc b/gdbserver/regcache.cc
index c08c9ae..a937a34 100644
--- a/gdbserver/regcache.cc
+++ b/gdbserver/regcache.cc
@@ -1,5 +1,5 @@
/* Register support routines for the remote server for GDB.
- Copyright (C) 2001-2024 Free Software Foundation, Inc.
+ Copyright (C) 2001-2025 Free Software Foundation, Inc.
This file is part of GDB.
@@ -353,8 +353,7 @@ supply_register_by_name_zeroed (struct regcache *regcache,
#endif
/* Supply the whole register set whose contents are stored in BUF, to
- REGCACHE. If BUF is NULL, all the registers' values are recorded
- as unavailable. */
+ REGCACHE. */
void
supply_regblock (struct regcache *regcache, const void *buf)
diff --git a/gdbserver/regcache.h b/gdbserver/regcache.h
index 96d2a4d..89e801f 100644
--- a/gdbserver/regcache.h
+++ b/gdbserver/regcache.h
@@ -1,5 +1,5 @@
/* Register support routines for the remote server for GDB.
- Copyright (C) 2001-2024 Free Software Foundation, Inc.
+ Copyright (C) 2001-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/remote-utils.cc b/gdbserver/remote-utils.cc
index 67225c5..15f073d 100644
--- a/gdbserver/remote-utils.cc
+++ b/gdbserver/remote-utils.cc
@@ -1,5 +1,5 @@
/* Remote utility routines for the remote server for GDB.
- Copyright (C) 1986-2024 Free Software Foundation, Inc.
+ Copyright (C) 1986-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/remote-utils.h b/gdbserver/remote-utils.h
index 65ce604..b7a33bc 100644
--- a/gdbserver/remote-utils.h
+++ b/gdbserver/remote-utils.h
@@ -1,5 +1,5 @@
/* Remote utility routines for the remote server for GDB.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/server.cc b/gdbserver/server.cc
index 3172cd1..ab69400 100644
--- a/gdbserver/server.cc
+++ b/gdbserver/server.cc
@@ -1,5 +1,5 @@
/* Main code for remote server for GDB.
- Copyright (C) 1989-2024 Free Software Foundation, Inc.
+ Copyright (C) 1989-2025 Free Software Foundation, Inc.
This file is part of GDB.
@@ -51,6 +51,7 @@
#include "gdbsupport/scoped_restore.h"
#include "gdbsupport/search.h"
#include "gdbsupport/gdb_argv_vec.h"
+#include "gdbsupport/remote-args.h"
/* PBUFSIZ must also be at least as big as IPA_CMD_BUF_SIZE, because
the client state data is passed directly to some agent
@@ -2863,7 +2864,7 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p)
{
char *end_buf = own_buf + strlen (own_buf);
sprintf (end_buf, ";QThreadOptions=%s",
- phex_nz (supported_options, sizeof (supported_options)));
+ phex_nz (supported_options));
}
strcat (own_buf, ";QThreadEvents+");
@@ -3465,7 +3466,7 @@ handle_v_run (char *own_buf)
else
program_path.set (new_program_name.get ());
- program_args = construct_inferior_arguments (new_argv.get (), true);
+ program_args = gdb::remote_args::join (new_argv.get ());
try
{
diff --git a/gdbserver/server.h b/gdbserver/server.h
index e1297d4..5609584 100644
--- a/gdbserver/server.h
+++ b/gdbserver/server.h
@@ -1,5 +1,5 @@
/* Common definitions for remote server for GDB.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/symbol.cc b/gdbserver/symbol.cc
index 435acc7..2807a20 100644
--- a/gdbserver/symbol.cc
+++ b/gdbserver/symbol.cc
@@ -1,6 +1,6 @@
/* Symbol manipulating routines for the remote server for GDB.
- Copyright (C) 2014-2024 Free Software Foundation, Inc.
+ Copyright (C) 2014-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/target.cc b/gdbserver/target.cc
index a26e159..c400174c 100644
--- a/gdbserver/target.cc
+++ b/gdbserver/target.cc
@@ -1,5 +1,5 @@
/* Target operations for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
@@ -258,7 +258,7 @@ target_pid_to_str (ptid_t ptid)
else if (ptid.tid () != 0)
return string_printf("Thread %d.0x%s",
ptid.pid (),
- phex_nz (ptid.tid (), sizeof (ULONGEST)));
+ phex_nz (ptid.tid ()));
else if (ptid.lwp () != 0)
return string_printf("LWP %d.%ld",
ptid.pid (), ptid.lwp ());
@@ -773,6 +773,13 @@ process_stratum_target::multifs_open (int pid, const char *filename,
}
int
+process_stratum_target::multifs_lstat (int pid, const char *filename,
+ struct stat *sb)
+{
+ return lstat (filename, sb);
+}
+
+int
process_stratum_target::multifs_unlink (int pid, const char *filename)
{
return unlink (filename);
diff --git a/gdbserver/target.h b/gdbserver/target.h
index 782e22c..66ca72f 100644
--- a/gdbserver/target.h
+++ b/gdbserver/target.h
@@ -1,5 +1,5 @@
/* Target operations for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
@@ -31,6 +31,7 @@
#include "gdbsupport/btrace-common.h"
#include <vector>
#include "gdbsupport/byte-vector.h"
+#include <sys/stat.h>
struct emit_ops;
struct process_info;
@@ -441,6 +442,12 @@ public:
virtual int multifs_open (int pid, const char *filename,
int flags, mode_t mode);
+ /* Multiple-filesystem-aware lstat. Like lstat(2), but operating in
+ the filesystem as it appears to process PID. Systems where all
+ processes share a common filesystem should not override this.
+ The default behavior is to use lstat(2). */
+ virtual int multifs_lstat (int pid, const char *filename, struct stat *sb);
+
/* Multiple-filesystem-aware unlink. Like unlink(2), but operates
in the filesystem as it appears to process PID. Systems where
all processes share a common filesystem should not override this.
diff --git a/gdbserver/tdesc.cc b/gdbserver/tdesc.cc
index da1287a..54c105c 100644
--- a/gdbserver/tdesc.cc
+++ b/gdbserver/tdesc.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2012-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2012-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/tdesc.h b/gdbserver/tdesc.h
index 9264786..58b2395 100644
--- a/gdbserver/tdesc.h
+++ b/gdbserver/tdesc.h
@@ -1,5 +1,5 @@
/* Target description definitions for remote server for GDB.
- Copyright (C) 2012-2024 Free Software Foundation, Inc.
+ Copyright (C) 2012-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/thread-db.cc b/gdbserver/thread-db.cc
index 430504d..20e1dcc 100644
--- a/gdbserver/thread-db.cc
+++ b/gdbserver/thread-db.cc
@@ -1,5 +1,5 @@
/* Thread management interface, for the remote server for GDB.
- Copyright (C) 2002-2024 Free Software Foundation, Inc.
+ Copyright (C) 2002-2025 Free Software Foundation, Inc.
Contributed by MontaVista Software.
diff --git a/gdbserver/tracepoint.cc b/gdbserver/tracepoint.cc
index 97e41c0..b308c82 100644
--- a/gdbserver/tracepoint.cc
+++ b/gdbserver/tracepoint.cc
@@ -1,5 +1,5 @@
/* Tracepoint code for remote server for GDB.
- Copyright (C) 2009-2024 Free Software Foundation, Inc.
+ Copyright (C) 2009-2025 Free Software Foundation, Inc.
This file is part of GDB.
@@ -3461,8 +3461,8 @@ cmd_qtstatus (char *packet)
free_space (), phex_nz (trace_buffer_hi - trace_buffer_lo, 0),
circular_trace_buffer,
disconnected_tracing,
- phex_nz (tracing_start_time, sizeof (tracing_start_time)),
- phex_nz (tracing_stop_time, sizeof (tracing_stop_time)),
+ phex_nz (tracing_start_time),
+ phex_nz (tracing_stop_time),
buf1, buf2);
}
@@ -4990,7 +4990,7 @@ build_traceframe_info_xml (char blocktype, unsigned char *dataptr, void *data)
dataptr += sizeof (mlen);
string_xml_appendf (*buffer,
"<memory start=\"0x%s\" length=\"0x%s\"/>\n",
- paddress (maddr), phex_nz (mlen, sizeof (mlen)));
+ paddress (maddr), phex_nz (mlen));
break;
}
case 'V':
diff --git a/gdbserver/tracepoint.h b/gdbserver/tracepoint.h
index b2e410f..602f103 100644
--- a/gdbserver/tracepoint.h
+++ b/gdbserver/tracepoint.h
@@ -1,5 +1,5 @@
/* Tracepoint code for remote server for GDB.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/utils.cc b/gdbserver/utils.cc
index 57fceb1..a86405e 100644
--- a/gdbserver/utils.cc
+++ b/gdbserver/utils.cc
@@ -1,5 +1,5 @@
/* General utility routines for the remote server for GDB.
- Copyright (C) 1986-2024 Free Software Foundation, Inc.
+ Copyright (C) 1986-2025 Free Software Foundation, Inc.
This file is part of GDB.
@@ -102,5 +102,5 @@ internal_vwarning (const char *file, int line, const char *fmt, va_list args)
const char *
paddress (CORE_ADDR addr)
{
- return phex_nz (addr, sizeof (CORE_ADDR));
+ return phex_nz (addr);
}
diff --git a/gdbserver/utils.h b/gdbserver/utils.h
index ad1f82c..bebe74a 100644
--- a/gdbserver/utils.h
+++ b/gdbserver/utils.h
@@ -1,5 +1,5 @@
/* General utility routines for the remote server for GDB.
- Copyright (C) 1993-2024 Free Software Foundation, Inc.
+ Copyright (C) 1993-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/win32-i386-low.cc b/gdbserver/win32-i386-low.cc
index b3e6878..26de2ec 100644
--- a/gdbserver/win32-i386-low.cc
+++ b/gdbserver/win32-i386-low.cc
@@ -1,4 +1,4 @@
-/* Copyright (C) 2007-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2007-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/win32-low.cc b/gdbserver/win32-low.cc
index 3cfae74..89831de 100644
--- a/gdbserver/win32-low.cc
+++ b/gdbserver/win32-low.cc
@@ -1,5 +1,5 @@
/* Low level interface to Windows debugging, for gdbserver.
- Copyright (C) 2006-2024 Free Software Foundation, Inc.
+ Copyright (C) 2006-2025 Free Software Foundation, Inc.
Contributed by Leo Zayas. Based on "win32-nat.c" from GDB.
diff --git a/gdbserver/win32-low.h b/gdbserver/win32-low.h
index e9dd6ad..a76ed9f 100644
--- a/gdbserver/win32-low.h
+++ b/gdbserver/win32-low.h
@@ -1,5 +1,5 @@
/* Internal interfaces for the Win32 specific target code for gdbserver.
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
+ Copyright (C) 2007-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/x86-low.cc b/gdbserver/x86-low.cc
index c59b31b..14cb012 100644
--- a/gdbserver/x86-low.cc
+++ b/gdbserver/x86-low.cc
@@ -1,6 +1,6 @@
/* Low level support for x86 (i386 and x86-64).
- Copyright (C) 2009-2024 Free Software Foundation, Inc.
+ Copyright (C) 2009-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/x86-low.h b/gdbserver/x86-low.h
index 89941c5..fcc18f5 100644
--- a/gdbserver/x86-low.h
+++ b/gdbserver/x86-low.h
@@ -1,6 +1,6 @@
/* Low level support for x86 (i386 and x86-64).
- Copyright (C) 2009-2024 Free Software Foundation, Inc.
+ Copyright (C) 2009-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/x86-tdesc.h b/gdbserver/x86-tdesc.h
index b98d8cf..be903ba 100644
--- a/gdbserver/x86-tdesc.h
+++ b/gdbserver/x86-tdesc.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 2018-2024 Free Software Foundation, Inc.
+/* Copyright (C) 2018-2025 Free Software Foundation, Inc.
This file is part of GDB.
diff --git a/gdbserver/xtensa-xtregs.cc b/gdbserver/xtensa-xtregs.cc
index b76a9a9..7e1faca 100644
--- a/gdbserver/xtensa-xtregs.cc
+++ b/gdbserver/xtensa-xtregs.cc
@@ -1,5 +1,5 @@
/* Table mapping between kernel xtregset and GDB register cache.
- Copyright (C) 2007-2024 Free Software Foundation, Inc.
+ Copyright (C) 2007-2025 Free Software Foundation, Inc.
This file is part of GDB.