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| author | Ingo Molnar <mingo@elte.hu> | 2007-02-12 00:52:26 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:30 -0800 |
| commit | 944be0b224724fcbf63c3a3fe3a5478c325a6547 (patch) | |
| tree | 83877201ca028cf0ad3d7ee74d06c26d2dfde95e /kernel/exit.c | |
| parent | 92ba0ee2770ed4954e3f8ba412ef2f37e5519477 (diff) | |
| download | lwn-944be0b224724fcbf63c3a3fe3a5478c325a6547.tar.gz lwn-944be0b224724fcbf63c3a3fe3a5478c325a6547.zip | |
[PATCH] close_files(): add scheduling point
close_files() can sometimes take long enough to trigger the soft lockup
detector.
Cc: Eric Dumazet <dada1@cosmosbay.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/exit.c')
| -rw-r--r-- | kernel/exit.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/exit.c b/kernel/exit.c index bc71fdfcd8a7..14f17033f563 100644 --- a/kernel/exit.c +++ b/kernel/exit.c @@ -430,8 +430,10 @@ static void close_files(struct files_struct * files) while (set) { if (set & 1) { struct file * file = xchg(&fdt->fd[i], NULL); - if (file) + if (file) { filp_close(file, files); + cond_resched(); + } } i++; set >>= 1; |