diff options
| -rw-r--r-- | gdb/ChangeLog | 1 | ||||
| -rw-r--r-- | gdb/lin-lwp.c | 11 |
2 files changed, 11 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 4b1253b1c6c..fb34c1023d5 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -28,6 +28,7 @@ 2001-05-25 Michael Snyder <msnyder@redhat.com> + * lin-lwp.c (stop_wait_callback): Discard redundant SIGINT events. * remote.c (remote_write_bytes): Update 'p' packet pointer. 2001-05-25 Jim Blandy <jimb@redhat.com> diff --git a/gdb/lin-lwp.c b/gdb/lin-lwp.c index 2d2a2b6d9f5..923d43b393f 100644 --- a/gdb/lin-lwp.c +++ b/gdb/lin-lwp.c @@ -610,6 +610,15 @@ stop_wait_callback (struct lwp_info *lp, void *data) - DECR_PC_AFTER_BREAK, pid_to_ptid (pid)); } + else if (WSTOPSIG (status) == SIGINT && + signal_pass_state (SIGINT) == 0) + { + /* Since SIGINT gets forwarded to the entire process group + (in the case where ^C/BREAK is typed at the tty/console), + just ignore all SIGINT events from all lwp's except for + the one that was caught by lin_lwp_wait. */ + ; /* Don't save. Signal will disappear into oblivion. */ + } else { if (debug_lin_lwp) @@ -618,7 +627,7 @@ stop_wait_callback (struct lwp_info *lp, void *data) strsignal (WSTOPSIG (status)), pid); /* The thread was stopped with a signal other than - SIGSTOP, and didn't accidentiliy trip a breakpoint. + SIGSTOP, and didn't accidentally trip a breakpoint. Record the wait status. */ lp->status = status; } |