diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 1997-06-01 03:16:17 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 1997-06-01 03:16:17 +0000 |
| commit | d8d9b8f76f22b7a16a83e261e64f89ee611f49df (patch) | |
| tree | 3067bc130b80d52808e6390c9fc7fc087ec1e33c /arch/mips/kernel/signal.c | |
| parent | 19c9bba94152148523ba0f7ef7cffe3d45656b11 (diff) | |
Initial revision
Diffstat (limited to 'arch/mips/kernel/signal.c')
| -rw-r--r-- | arch/mips/kernel/signal.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/arch/mips/kernel/signal.c b/arch/mips/kernel/signal.c index 848f0742b..304dc6418 100644 --- a/arch/mips/kernel/signal.c +++ b/arch/mips/kernel/signal.c @@ -307,7 +307,10 @@ asmlinkage int do_signal(unsigned long oldmask, struct pt_regs * regs) case SIGCONT: case SIGCHLD: case SIGWINCH: continue; - case SIGSTOP: case SIGTSTP: case SIGTTIN: case SIGTTOU: + case SIGTSTP: case SIGTTIN: case SIGTTOU: + if (is_orphaned_pgrp(current->pgrp)) + continue; + case SIGSTOP: if (current->flags & PF_PTRACED) continue; current->state = TASK_STOPPED; @@ -318,11 +321,15 @@ asmlinkage int do_signal(unsigned long oldmask, struct pt_regs * regs) schedule(); continue; - case SIGIOT: case SIGFPE: case SIGSEGV: case SIGBUS: + case SIGQUIT: case SIGILL: case SIGTRAP: + case SIGABRT: case SIGFPE: case SIGSEGV: + case SIGBUS: + lock_kernel(); if (current->binfmt && current->binfmt->core_dump) { if (current->binfmt->core_dump(signr, regs)) signr |= 0x80; } + unlock_kernel(); /* fall through */ default: spin_lock_irq(¤t->sigmask_lock); |