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| author | Oleg Nesterov | 2008-07-25 10:47:31 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2008-07-25 19:53:38 +0200 |
| commit | e4901f92a8dbe843e76651a50f7a2a6dd3d53474 (patch) | |
| tree | 4cfd5edd17fcf1fe5e4372611c561928a99107d0 /kernel/signal.c | |
| parent | signals: do_signal_stop: kill the SIGNAL_UNKILLABLE check (diff) | |
| download | kernel-qcow2-linux-e4901f92a8dbe843e76651a50f7a2a6dd3d53474.tar.gz kernel-qcow2-linux-e4901f92a8dbe843e76651a50f7a2a6dd3d53474.tar.xz kernel-qcow2-linux-e4901f92a8dbe843e76651a50f7a2a6dd3d53474.zip | |
coredump: zap_threads: comments && use while_each_thread()
No changes in fs/exec.o
The for_each_process() loop in zap_threads() is very subtle, it is not
clear why we don't race with fork/exit/exec. Add the fat comment.
Also, change the code to use while_each_thread().
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Acked-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/signal.c')
0 files changed, 0 insertions, 0 deletions