From 4cb1265b3f906cbfd092715b61bb81a8f6179a49 Mon Sep 17 00:00:00 2001 From: Mihails Strasuns Date: Wed, 16 Dec 2020 20:36:15 +0100 Subject: bfd: add elfcore_write_file_note Adds a trivial wrapper over elfcore_write_note, primarily to be more consistent with other ELF note helper functions and highlight NT_FILE as one of notes handled by gdb. bfd/ChangeLog: 2020-12-17 Mihails Strasuns * bfd-elf.h (elfcore_write_file_note): New function. * elf.c (elfcore_write_file_note): New function. gdb/ChangeLog: 2020-12-17 Mihails Strasuns * linux-tdep.c (linux_make_mappings_corefile_notes): Start using elfcore_write_file_note. --- bfd/ChangeLog | 5 +++++ bfd/elf-bfd.h | 2 ++ bfd/elf.c | 8 ++++++++ 3 files changed, 15 insertions(+) (limited to 'bfd') diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 96b9cdf..c8fcb3a 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,8 @@ +2020-12-17 Mihails Strasuns + + * bfd-elf.h (elfcore_write_file_note): New function. + * elf.c (elfcore_write_file_note): New function. + 2021-01-26 Alan Modra * elf32-ft32.c (ft32_reloc_type_lookup): Don't miss ft32_reloc_map[0]. diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h index 15206b4..994f15e 100644 --- a/bfd/elf-bfd.h +++ b/bfd/elf-bfd.h @@ -2801,6 +2801,8 @@ extern char *elfcore_write_lwpstatus (bfd *, char *, int *, long, int, const void *); extern char *elfcore_write_register_note (bfd *, char *, int *, const char *, const void *, int); +extern char *elfcore_write_file_note + (bfd *, char *, int *, const void*, int); /* Internal structure which holds information to be included in the PRPSINFO section of Linux core files. diff --git a/bfd/elf.c b/bfd/elf.c index 84a5d94..087f05e 100644 --- a/bfd/elf.c +++ b/bfd/elf.c @@ -12038,6 +12038,14 @@ elfcore_write_register_note (bfd *abfd, return NULL; } +char * +elfcore_write_file_note (bfd *obfd, char *note_data, int *note_size, + const void *buf, int bufsiz) +{ + return elfcore_write_note (obfd, note_data, note_size, + "CORE", NT_FILE, buf, bufsiz); +} + static bfd_boolean elf_parse_notes (bfd *abfd, char *buf, size_t size, file_ptr offset, size_t align) -- cgit v1.1