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| author | Hui Zhu <teawater@gmail.com> | 2014-01-07 00:24:41 +0800 |
|---|---|---|
| committer | Hui Zhu <teawater@gmail.com> | 2014-01-07 00:24:41 +0800 |
| commit | adcf2eed05bb041ba579d74102c18ea1e97b29d6 (patch) | |
| tree | 54836e00abea7a4194e2ca56c46f72d6f769570e /gdb/gdb_bfd.c | |
| parent | b0b0c9fc49b72ec4f0f38419f20bcafcae9736d8 (diff) | |
| download | gdb-adcf2eed05bb041ba579d74102c18ea1e97b29d6.zip gdb-adcf2eed05bb041ba579d74102c18ea1e97b29d6.tar.gz gdb-adcf2eed05bb041ba579d74102c18ea1e97b29d6.tar.bz2 | |
Remove gdb_bfd_stash_filename to fix crash with fix of binutils/11983
https://sourceware.org/ml/gdb-patches/2014-01/msg00029.html
https://sourceware.org/ml/gdb-patches/2014-01/msg00053.html
2014-01-07 Hui Zhu <hui@codesourcery.com>
* gdb_bfd.c (gdb_bfd_stash_filename): Removed.
(gdb_bfd_open): Removed gdb_bfd_stash_filename.
(gdb_bfd_fopen): Ditto.
(gdb_bfd_openr): Ditto.
(gdb_bfd_openw): Ditto.
(gdb_bfd_openr_iovec): Ditto.
(gdb_bfd_fdopenr): Ditto.
* gdb_bfd.h (gdb_bfd_stash_filename): Removed.
* solib-aix.c (solib_aix_bfd_open): Alloc object_bfd->filename
with xstrdup.
* solib-darwin.c (darwin_bfd_open): Alloc res->filename
with xstrdup.
* symfile-mem.c (symbol_file_add_from_memory): Removed
gdb_bfd_stash_filename.
Diffstat (limited to 'gdb/gdb_bfd.c')
| -rw-r--r-- | gdb/gdb_bfd.c | 41 |
1 files changed, 5 insertions, 36 deletions
diff --git a/gdb/gdb_bfd.c b/gdb/gdb_bfd.c index 36c4630..5230d21 100644 --- a/gdb/gdb_bfd.c +++ b/gdb/gdb_bfd.c @@ -57,21 +57,6 @@ struct gdb_bfd_section_data static htab_t all_bfds; -/* See gdb_bfd.h. */ - -void -gdb_bfd_stash_filename (struct bfd *abfd) -{ - char *name = bfd_get_filename (abfd); - char *data; - - data = bfd_alloc (abfd, strlen (name) + 1); - strcpy (data, name); - - /* Unwarranted chumminess with BFD. */ - abfd->filename = data; -} - /* An object of this type is stored in each BFD's user data. */ struct gdb_bfd_data @@ -204,7 +189,6 @@ gdb_bfd_open (const char *name, const char *target, int fd) gdb_assert (!*slot); *slot = abfd; - gdb_bfd_stash_filename (abfd); gdb_bfd_ref (abfd); return abfd; } @@ -490,10 +474,7 @@ gdb_bfd_fopen (const char *filename, const char *target, const char *mode, bfd *result = bfd_fopen (filename, target, mode, fd); if (result) - { - gdb_bfd_stash_filename (result); - gdb_bfd_ref (result); - } + gdb_bfd_ref (result); return result; } @@ -506,10 +487,7 @@ gdb_bfd_openr (const char *filename, const char *target) bfd *result = bfd_openr (filename, target); if (result) - { - gdb_bfd_stash_filename (result); - gdb_bfd_ref (result); - } + gdb_bfd_ref (result); return result; } @@ -522,10 +500,7 @@ gdb_bfd_openw (const char *filename, const char *target) bfd *result = bfd_openw (filename, target); if (result) - { - gdb_bfd_stash_filename (result); - gdb_bfd_ref (result); - } + gdb_bfd_ref (result); return result; } @@ -553,10 +528,7 @@ gdb_bfd_openr_iovec (const char *filename, const char *target, pread_func, close_func, stat_func); if (result) - { - gdb_bfd_ref (result); - gdb_bfd_stash_filename (result); - } + gdb_bfd_ref (result); return result; } @@ -603,10 +575,7 @@ gdb_bfd_fdopenr (const char *filename, const char *target, int fd) bfd *result = bfd_fdopenr (filename, target, fd); if (result) - { - gdb_bfd_ref (result); - gdb_bfd_stash_filename (result); - } + gdb_bfd_ref (result); return result; } |