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| author | Tom Tromey <tromey@redhat.com> | 2012-07-23 15:25:12 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2012-07-23 15:25:12 +0000 |
| commit | 695c31738b1a1f052f777630bd914b7f3f783b9b (patch) | |
| tree | d8fc26c059036a118ad89b6895cab42507449481 /gdb/solib-svr4.c | |
| parent | 08d2cd740c0c9ca78c849cf14e3470f0b8823139 (diff) | |
| download | gdb-695c31738b1a1f052f777630bd914b7f3f783b9b.zip gdb-695c31738b1a1f052f777630bd914b7f3f783b9b.tar.gz gdb-695c31738b1a1f052f777630bd914b7f3f783b9b.tar.bz2 | |
* solib-svr4.c (enable_break): Update.
* bfd-target.h (target_bfd_reopen): Update documentation.
Diffstat (limited to 'gdb/solib-svr4.c')
| -rw-r--r-- | gdb/solib-svr4.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/gdb/solib-svr4.c b/gdb/solib-svr4.c index 307e483..76bd872 100644 --- a/gdb/solib-svr4.c +++ b/gdb/solib-svr4.c @@ -46,6 +46,7 @@ #include "exec.h" #include "auxv.h" #include "exceptions.h" +#include "gdb_bfd.h" static struct link_map_offsets *svr4_fetch_link_map_offsets (void); static int svr4_have_link_map_offsets (void); @@ -1558,9 +1559,11 @@ enable_break (struct svr4_info *info, int from_tty) goto bkpt_at_symbol; /* Now convert the TMP_BFD into a target. That way target, as - well as BFD operations can be used. Note that closing the - target will also close the underlying bfd. */ + well as BFD operations can be used. */ tmp_bfd_target = target_bfd_reopen (tmp_bfd); + /* target_bfd_reopen acquired its own reference, so we can + release ours now. */ + gdb_bfd_unref (tmp_bfd); /* On a running target, we can get the dynamic linker's base address from the shared library table. */ @@ -1670,8 +1673,9 @@ enable_break (struct svr4_info *info, int from_tty) sym_addr, tmp_bfd_target); - /* We're done with both the temporary bfd and target. Remember, - closing the target closes the underlying bfd. */ + /* We're done with both the temporary bfd and target. Closing + the target closes the underlying bfd, because it holds the + only remaining reference. */ target_close (tmp_bfd_target, 0); if (sym_addr != 0) |