Gitweb:     
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=a4798833d26b293fd18b7bf102991426aa0b56fd
Commit:     a4798833d26b293fd18b7bf102991426aa0b56fd
Parent:     85f4186af944c1240c84934a9ab578743df2d69b
Author:     Oleg Nesterov <[EMAIL PROTECTED]>
AuthorDate: Wed May 9 02:34:21 2007 -0700
Committer:  Linus Torvalds <[EMAIL PROTECTED]>
CommitDate: Wed May 9 12:30:53 2007 -0700

    zap_other_threads: remove unneeded ->exit_signal change
    
    We already depend on fact that all sub-threads have ->exit_signal == -1, no
    need to set it in zap_other_threads().
    
    Signed-off-by: Oleg Nesterov <[EMAIL PROTECTED]>
    Signed-off-by: Andrew Morton <[EMAIL PROTECTED]>
    Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
---
 kernel/signal.c |   11 -----------
 1 files changed, 0 insertions(+), 11 deletions(-)

diff --git a/kernel/signal.c b/kernel/signal.c
index 4c8f49e..23ae6d6 100644
--- a/kernel/signal.c
+++ b/kernel/signal.c
@@ -913,17 +913,6 @@ void zap_other_threads(struct task_struct *p)
                if (t->exit_state)
                        continue;
 
-               /*
-                * We don't want to notify the parent, since we are
-                * killed as part of a thread group due to another
-                * thread doing an execve() or similar. So set the
-                * exit signal to -1 to allow immediate reaping of
-                * the process.  But don't detach the thread group
-                * leader.
-                */
-               if (t != p->group_leader)
-                       t->exit_signal = -1;
-
                /* SIGKILL will be handled before any pending SIGSTOP */
                sigaddset(&t->pending.signal, SIGKILL);
                signal_wake_up(t, 1);
-
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