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authorAndrew Morton <akpm@osdl.org>2005-08-04 23:49:32 (GMT)
committerLinus Torvalds <torvalds@g5.osdl.org>2005-08-04 23:57:49 (GMT)
commitc306895167c8384b88bc02945a0d226a04218fa5 (patch)
treed3f298c9cf8f36787acae2c829e64f05a392162c
parente8ed11b9dc07df0134248542ca8e7d40751a6052 (diff)
downloadlinux-c306895167c8384b88bc02945a0d226a04218fa5.tar.xz
[PATCH] revert "timer exit cleanup"
Revert this June 17 patch: it broke persistence of timers across execve(). Cc: Roland McGrath <roland@redhat.com> Cc: george anzinger <george@mvista.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
-rw-r--r--kernel/exit.c4
-rw-r--r--kernel/posix-timers.c1
2 files changed, 3 insertions, 2 deletions
diff --git a/kernel/exit.c b/kernel/exit.c
index 9d1b10e..5b0fb9f 100644
--- a/kernel/exit.c
+++ b/kernel/exit.c
@@ -829,8 +829,10 @@ fastcall NORET_TYPE void do_exit(long code)
acct_update_integrals(tsk);
update_mem_hiwater(tsk);
group_dead = atomic_dec_and_test(&tsk->signal->live);
- if (group_dead)
+ if (group_dead) {
+ del_timer_sync(&tsk->signal->real_timer);
acct_process(code);
+ }
exit_mm(tsk);
exit_sem(tsk);
diff --git a/kernel/posix-timers.c b/kernel/posix-timers.c
index 10b2ad7..38798a2 100644
--- a/kernel/posix-timers.c
+++ b/kernel/posix-timers.c
@@ -1166,7 +1166,6 @@ void exit_itimers(struct signal_struct *sig)
tmr = list_entry(sig->posix_timers.next, struct k_itimer, list);
itimer_delete(tmr);
}
- del_timer_sync(&sig->real_timer);
}
/*