diff options
| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-31 23:05:57 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-12-31 23:05:57 +1030 |
| commit | 2ca1a615835d9f4990f42102ab1f2ef434e7e89c (patch) | |
| tree | 726cf3d5f29a6c66c44e4bd68e7ebed2fd83d059 /fs/exec.c | |
| parent | e12f0102ac81d660c9f801d0a0e10ccf4537a9de (diff) | |
| parent | 6a94cb73064c952255336cc57731904174b2c58f (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Conflicts:
arch/x86/kernel/io_apic.c
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/fs/exec.c b/fs/exec.c index 1f59ea079cbb..02d2e120542d 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -773,7 +773,6 @@ static int de_thread(struct task_struct *tsk) struct signal_struct *sig = tsk->signal; struct sighand_struct *oldsighand = tsk->sighand; spinlock_t *lock = &oldsighand->siglock; - struct task_struct *leader = NULL; int count; if (thread_group_empty(tsk)) @@ -811,7 +810,7 @@ static int de_thread(struct task_struct *tsk) * and to assume its PID: */ if (!thread_group_leader(tsk)) { - leader = tsk->group_leader; + struct task_struct *leader = tsk->group_leader; sig->notify_count = -1; /* for exit_notify() */ for (;;) { @@ -863,8 +862,9 @@ static int de_thread(struct task_struct *tsk) BUG_ON(leader->exit_state != EXIT_ZOMBIE); leader->exit_state = EXIT_DEAD; - write_unlock_irq(&tasklist_lock); + + release_task(leader); } sig->group_exit_task = NULL; @@ -873,8 +873,6 @@ static int de_thread(struct task_struct *tsk) no_thread_group: exit_itimers(sig); flush_itimer_signals(); - if (leader) - release_task(leader); if (atomic_read(&oldsighand->count) != 1) { struct sighand_struct *newsighand; |