diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/coredump.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/fs/coredump.c b/fs/coredump.c index 6fea59043532..acc4448c28e7 100644 --- a/fs/coredump.c +++ b/fs/coredump.c @@ -390,12 +390,14 @@ static int coredump_wait(int exit_code, struct core_state *core_state) return core_waiters; } -static void coredump_finish(struct mm_struct *mm) +static void coredump_finish(struct mm_struct *mm, bool core_dumped) { struct core_thread *curr, *next; struct task_struct *task; spin_lock_irq(¤t->sighand->siglock); + if (core_dumped && !__fatal_signal_pending(current)) + current->signal->group_exit_code |= 0x80; current->signal->group_exit_task = NULL; current->signal->flags = SIGNAL_GROUP_EXIT; spin_unlock_irq(¤t->sighand->siglock); @@ -480,6 +482,7 @@ void do_coredump(siginfo_t *siginfo) int ispipe; struct files_struct *displaced; bool need_nonrelative = false; + bool core_dumped = false; static atomic_t core_dump_count = ATOMIC_INIT(0); struct coredump_params cprm = { .siginfo = siginfo, @@ -638,9 +641,7 @@ void do_coredump(siginfo_t *siginfo) goto close_fail; if (displaced) put_files_struct(displaced); - retval = binfmt->core_dump(&cprm); - if (retval) - current->signal->group_exit_code |= 0x80; + core_dumped = binfmt->core_dump(&cprm); if (ispipe && core_pipe_limit) wait_for_dump_helpers(cprm.file); @@ -653,7 +654,7 @@ fail_dropcount: fail_unlock: kfree(cn.corename); fail_corename: - coredump_finish(mm); + coredump_finish(mm, core_dumped); revert_creds(old_cred); fail_creds: put_cred(cred); |