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-rw-r--r--sysdeps/generic/errno-loc.c4
-rw-r--r--sysdeps/mips/dl-machine.h9
-rw-r--r--sysdeps/powerpc/powerpc32/dl-machine.c56
-rw-r--r--sysdeps/sparc/fpu/bits/mathinline.h24
-rw-r--r--sysdeps/unix/sysv/linux/i386/setresgid.c4
-rw-r--r--sysdeps/unix/sysv/linux/i386/setresuid.c4
6 files changed, 51 insertions, 50 deletions
diff --git a/sysdeps/generic/errno-loc.c b/sysdeps/generic/errno-loc.c
index fd16103..633590f 100644
--- a/sysdeps/generic/errno-loc.c
+++ b/sysdeps/generic/errno-loc.c
@@ -1,6 +1,6 @@
/* MT support function to get address of `errno' variable, non-threaded
version.
- Copyright (C) 1996, 1998, 2002 Free Software Foundation, Inc.
+ Copyright (C) 1996, 1998, 2002, 2004 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@@ -21,7 +21,7 @@
#include <errno.h>
#include <tls.h>
-#if ! USE___THREAD
+#if ! USE___THREAD && !RTLD_PRIVATE_ERRNO
#undef errno
extern int errno;
#endif
diff --git a/sysdeps/mips/dl-machine.h b/sysdeps/mips/dl-machine.h
index 944f3c1..49fdffb 100644
--- a/sysdeps/mips/dl-machine.h
+++ b/sysdeps/mips/dl-machine.h
@@ -231,10 +231,11 @@ elf_machine_runtime_link_map (ElfW(Addr) gpreg, ElfW(Addr) stub_pc)
}
}
- {
- struct link_map *l = GL(dl_loaded);
+ struct link_map *l;
+ Lmid_t nsid;
- while (l)
+ for (nsid = 0; nsid < DL_NNS; ++nsid)
+ for (l = GL(dl_ns)[nsid]._ns_loaded; l != NULL; l = l->l_next)
{
ElfW(Addr) base, limit;
const ElfW(Phdr) *p = l->l_phdr;
@@ -250,9 +251,7 @@ elf_machine_runtime_link_map (ElfW(Addr) gpreg, ElfW(Addr) stub_pc)
return l;
}
}
- l = l->l_next;
}
- }
_dl_signal_error (0, NULL, NULL, "cannot find runtime link map");
return NULL;
diff --git a/sysdeps/powerpc/powerpc32/dl-machine.c b/sysdeps/powerpc/powerpc32/dl-machine.c
index 0dce040..0696071 100644
--- a/sysdeps/powerpc/powerpc32/dl-machine.c
+++ b/sysdeps/powerpc/powerpc32/dl-machine.c
@@ -101,11 +101,12 @@ weak_extern (__cache_line_size)
mapped somewhere else. */
ElfW(Addr)
-__elf_preferred_address(struct link_map *loader, size_t maplength,
- ElfW(Addr) mapstartpref)
+__elf_preferred_address (struct link_map *loader, size_t maplength,
+ ElfW(Addr) mapstartpref)
{
ElfW(Addr) low, high;
struct link_map *l;
+ Lmid_t nsid;
/* If the object has a preference, load it there! */
if (mapstartpref != 0)
@@ -117,29 +118,30 @@ __elf_preferred_address(struct link_map *loader, size_t maplength,
be superceded by the program's load address). */
low = 0x0003FFFF;
high = 0x70000000;
- for (l = GL(dl_loaded); l; l = l->l_next)
- {
- ElfW(Addr) mapstart, mapend;
- mapstart = l->l_map_start & ~(GLRO(dl_pagesize) - 1);
- mapend = l->l_map_end | (GLRO(dl_pagesize) - 1);
- assert (mapend > mapstart);
-
- /* Prefer gaps below the main executable, note that l ==
- _dl_loaded does not work for static binaries loading
- e.g. libnss_*.so. */
- if ((mapend >= high || l->l_type == lt_executable)
- && high >= mapstart)
- high = mapstart;
- else if (mapend >= low && low >= mapstart)
- low = mapend;
- else if (high >= mapend && mapstart >= low)
- {
- if (high - mapend >= mapstart - low)
- low = mapend;
- else
- high = mapstart;
- }
- }
+ for (nsid = 0; nsid < DL_NNS; ++nsid)
+ for (l = GL(dl_ns)[nsid]._ns_loaded; l; l = l->l_next)
+ {
+ ElfW(Addr) mapstart, mapend;
+ mapstart = l->l_map_start & ~(GLRO(dl_pagesize) - 1);
+ mapend = l->l_map_end | (GLRO(dl_pagesize) - 1);
+ assert (mapend > mapstart);
+
+ /* Prefer gaps below the main executable, note that l ==
+ _dl_loaded does not work for static binaries loading
+ e.g. libnss_*.so. */
+ if ((mapend >= high || l->l_type == lt_executable)
+ && high >= mapstart)
+ high = mapstart;
+ else if (mapend >= low && low >= mapstart)
+ low = mapend;
+ else if (high >= mapend && mapstart >= low)
+ {
+ if (high - mapend >= mapstart - low)
+ low = mapend;
+ else
+ high = mapstart;
+ }
+ }
high -= 0x10000; /* Allow some room between objects. */
maplength = (maplength | (GLRO(dl_pagesize) - 1)) + 1;
@@ -341,8 +343,8 @@ __elf_machine_runtime_setup (struct link_map *map, int lazy, int profile)
}
Elf32_Addr
-__elf_machine_fixup_plt(struct link_map *map, const Elf32_Rela *reloc,
- Elf32_Addr *reloc_addr, Elf32_Addr finaladdr)
+__elf_machine_fixup_plt (struct link_map *map, const Elf32_Rela *reloc,
+ Elf32_Addr *reloc_addr, Elf32_Addr finaladdr)
{
Elf32_Sword delta = finaladdr - (Elf32_Word) reloc_addr;
if (delta << 6 >> 6 == delta)
diff --git a/sysdeps/sparc/fpu/bits/mathinline.h b/sysdeps/sparc/fpu/bits/mathinline.h
index 2b578d0..7add493 100644
--- a/sysdeps/sparc/fpu/bits/mathinline.h
+++ b/sysdeps/sparc/fpu/bits/mathinline.h
@@ -112,7 +112,7 @@
/* Test for negative number. Used in the signbit() macro. */
__MATH_INLINE int
-__signbitf (float __x) __THROW
+__NTH (__signbitf (float __x))
{
__extension__ union { float __f; int __i; } __u = { __f: __x };
return __u.__i < 0;
@@ -121,14 +121,14 @@ __signbitf (float __x) __THROW
# if __WORDSIZE == 32
__MATH_INLINE int
-__signbit (double __x) __THROW
+__NTH (__signbit (double __x))
{
__extension__ union { double __d; int __i[2]; } __u = { __d: __x };
return __u.__i[0] < 0;
}
__MATH_INLINE int
-__signbitl (long double __x) __THROW
+__NTH (__signbitl (long double __x))
{
return __signbit ((double)__x);
}
@@ -136,14 +136,14 @@ __signbitl (long double __x) __THROW
# else /* sparc64 */
__MATH_INLINE int
-__signbit (double __x) __THROW
+__NTH (__signbit (double __x))
{
__extension__ union { double __d; long int __i; } __u = { __d: __x };
return __u.__i < 0;
}
__MATH_INLINE int
-__signbitl (long double __x) __THROW
+__NTH (__signbitl (long double __x))
{
__extension__ union { long double __l; long int __i[2]; } __u = { __l: __x };
return __u.__i[0] < 0;
@@ -156,7 +156,7 @@ __signbitl (long double __x) __THROW
# if !defined __NO_MATH_INLINES && !__GNUC_PREREQ (3, 2)
__MATH_INLINE double
-sqrt (double __x) __THROW
+__NTH (sqrt (double __x))
{
register double __r;
__asm ("fsqrtd %1,%0" : "=f" (__r) : "f" (__x));
@@ -164,7 +164,7 @@ sqrt (double __x) __THROW
}
__MATH_INLINE float
-sqrtf (float __x) __THROW
+__NTH (sqrtf (float __x))
{
register float __r;
__asm ("fsqrts %1,%0" : "=f" (__r) : "f" (__x));
@@ -173,7 +173,7 @@ sqrtf (float __x) __THROW
# if __WORDSIZE == 64
__MATH_INLINE long double
-sqrtl (long double __x) __THROW
+__NTH (sqrtl (long double __x))
{
long double __r;
extern void _Qp_sqrt (long double *, __const__ long double *);
@@ -219,16 +219,16 @@ __ieee754_sqrtl (long double __x)
# ifndef __NO_MATH_INLINES
-__MATH_INLINE double fdim (double __x, double __y) __THROW;
+__MATH_INLINE double __NTH (fdim (double __x, double __y));
__MATH_INLINE double
-fdim (double __x, double __y) __THROW
+__NTH (fdim (double __x, double __y))
{
return __x <= __y ? 0 : __x - __y;
}
-__MATH_INLINE float fdimf (float __x, float __y) __THROW;
+__MATH_INLINE float __NTH (fdimf (float __x, float __y));
__MATH_INLINE float
-fdimf (float __x, float __y) __THROW
+__NTH (fdimf (float __x, float __y))
{
return __x <= __y ? 0 : __x - __y;
}
diff --git a/sysdeps/unix/sysv/linux/i386/setresgid.c b/sysdeps/unix/sysv/linux/i386/setresgid.c
index ee782e4..614e2c2 100644
--- a/sysdeps/unix/sysv/linux/i386/setresgid.c
+++ b/sysdeps/unix/sysv/linux/i386/setresgid.c
@@ -28,7 +28,7 @@
#include <pthread-functions.h>
-#ifdef __NR_setresgid
+#if defined __NR_setresgid || defined __NR_setresgid32
# ifdef __NR_setresgid32
# if __ASSUME_32BITUIDS == 0
@@ -43,7 +43,7 @@ __setresgid (gid_t rgid, gid_t egid, gid_t sgid)
{
int result;
-# if __ASSUME_32BITUIDS > 0
+# if __ASSUME_32BITUIDS > 0 || !defined __NR_setresgid
result = INLINE_SYSCALL (setresgid32, 3, rgid, egid, sgid);
# else
# ifdef __NR_setresgid32
diff --git a/sysdeps/unix/sysv/linux/i386/setresuid.c b/sysdeps/unix/sysv/linux/i386/setresuid.c
index 66e5a1c..4d735ca 100644
--- a/sysdeps/unix/sysv/linux/i386/setresuid.c
+++ b/sysdeps/unix/sysv/linux/i386/setresuid.c
@@ -28,7 +28,7 @@
#include <pthread-functions.h>
-#ifdef __NR_setresuid
+#if defined __NR_setresuid || defined __NR_setresuid32
# ifdef __NR_setresuid32
# if __ASSUME_32BITUIDS == 0
@@ -43,7 +43,7 @@ __setresuid (uid_t ruid, uid_t euid, uid_t suid)
{
int result;
-# if __ASSUME_32BITUIDS > 0
+# if __ASSUME_32BITUIDS > 0 || !defined __NR_setresuid
result = INLINE_SYSCALL (setresuid32, 3, ruid, euid, suid);
# else
# ifdef __NR_setresuid32
generated by cgit v1.1 at 2024-12-26 05:45:45 +0000