diff options
| author | Pedro Alves <palves@redhat.com> | 2010-08-28 14:03:27 +0000 |
|---|---|---|
| committer | Pedro Alves <palves@redhat.com> | 2010-08-28 14:03:27 +0000 |
| commit | b4d51a55f99ed33da4f4d061c18d0e4fca63a29b (patch) | |
| tree | ded980d194c1b6bc268877d197d82ecd602f078c /gdb | |
| parent | 46a9699269daf00ad6665c630c841ba160c27326 (diff) | |
| download | gdb-b4d51a55f99ed33da4f4d061c18d0e4fca63a29b.zip gdb-b4d51a55f99ed33da4f4d061c18d0e4fca63a29b.tar.gz gdb-b4d51a55f99ed33da4f4d061c18d0e4fca63a29b.tar.bz2 | |
* linux-low.c (linux_stabilize_threads): Wrap debug output in a
debug_threads check. Avoid a linear search when not doing debug
output.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/gdbserver/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/gdbserver/linux-low.c | 15 |
2 files changed, 14 insertions, 7 deletions
diff --git a/gdb/gdbserver/ChangeLog b/gdb/gdbserver/ChangeLog index 6ba13dd..fc7bb90 100644 --- a/gdb/gdbserver/ChangeLog +++ b/gdb/gdbserver/ChangeLog @@ -1,3 +1,9 @@ +2010-08-28 Pedro Alves <pedro@codesourcery.com> + + * linux-low.c (linux_stabilize_threads): Wrap debug output in a + debug_threads check. Avoid a linear search when not doing debug + output. + 2010-08-27 Pedro Alves <pedro@codesourcery.com> * event-loop.c (event_handle_func): Adjust to use gdb_fildes_t. diff --git a/gdb/gdbserver/linux-low.c b/gdb/gdbserver/linux-low.c index 0f6c543..cbcb840 100644 --- a/gdb/gdbserver/linux-low.c +++ b/gdb/gdbserver/linux-low.c @@ -1884,8 +1884,9 @@ linux_stabilize_threads (void) stuck_in_jump_pad_callback, NULL); if (lwp_stuck != NULL) { - fprintf (stderr, "can't stabilize, LWP %ld is stuck in jump pad\n", - lwpid_of (lwp_stuck)); + if (debug_threads) + fprintf (stderr, "can't stabilize, LWP %ld is stuck in jump pad\n", + lwpid_of (lwp_stuck)); return; } @@ -1931,12 +1932,12 @@ linux_stabilize_threads (void) current_inferior = save_inferior; - lwp_stuck - = (struct lwp_info *) find_inferior (&all_lwps, - stuck_in_jump_pad_callback, NULL); - if (lwp_stuck != NULL) + if (debug_threads) { - if (debug_threads) + lwp_stuck + = (struct lwp_info *) find_inferior (&all_lwps, + stuck_in_jump_pad_callback, NULL); + if (lwp_stuck != NULL) fprintf (stderr, "couldn't stabilize, LWP %ld got stuck in jump pad\n", lwpid_of (lwp_stuck)); } |