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authorDaniel Jacobowitz <drow@false.org>2008-03-14 18:39:43 +0000
committerDaniel Jacobowitz <drow@false.org>2008-03-14 18:39:43 +0000
commitc04ea773f9e9764a17382e6c1e0cf5a8d24df67a (patch)
tree562abf1cccaba1620d6d4edcda52252a8c3632a1 /bfd/cache.c
parent952dc227b2fbc938feb2c4b8b9d5a4d5ed7473ad (diff)
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* cache.c (close_one): Remove mtime hack.
* corefile.c (reopen_exec_file): Use exec_bfd_mtime. * exec.c (exec_bfd_mtime): Define. (exec_close): Clear it. (exec_file_attach): Set it. * gdbcore.h (exec_bfd_mtime): Declare. * source.c (find_source_lines): Do not use bfd_get_mtime.
Diffstat (limited to 'bfd/cache.c')
-rw-r--r--bfd/cache.c16
1 files changed, 0 insertions, 16 deletions
diff --git a/bfd/cache.c b/bfd/cache.c
index 064cebe..eb6120d 100644
--- a/bfd/cache.c
+++ b/bfd/cache.c
@@ -166,22 +166,6 @@ close_one (void)
kill->where = real_ftell ((FILE *) kill->iostream);
- /* Save the file st_mtime. This is a hack so that gdb can detect when
- an executable has been deleted and recreated. The only thing that
- makes this reasonable is that st_mtime doesn't change when a file
- is unlinked, so saving st_mtime makes BFD's file cache operation
- a little more transparent for this particular usage pattern. If we
- hadn't closed the file then we would not have lost the original
- contents, st_mtime etc. Of course, if something is writing to an
- existing file, then this is the wrong thing to do.
- FIXME: gdb should save these times itself on first opening a file,
- and this hack be removed. */
- if (kill->direction == no_direction || kill->direction == read_direction)
- {
- bfd_get_mtime (kill);
- kill->mtime_set = TRUE;
- }
-
return bfd_cache_delete (kill);
}