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| author | Oleg Nesterov <oleg@tv-sign.ru> | 2006-06-26 00:26:04 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-06-26 09:58:26 -0700 |
| commit | 2ceb8693ef63ae3d154ce1a05d275f2bb20a5e4c (patch) | |
| tree | 6e61f8c5513cb905d6326417b0e95f27d3623735 /Documentation/DMA-mapping.txt | |
| parent | 42c3e03ef6b298813557cdb997bd6db619cd65a2 (diff) | |
| download | linux-3.10-2ceb8693ef63ae3d154ce1a05d275f2bb20a5e4c.tar.gz linux-3.10-2ceb8693ef63ae3d154ce1a05d275f2bb20a5e4c.tar.bz2 linux-3.10-2ceb8693ef63ae3d154ce1a05d275f2bb20a5e4c.zip | |
[PATCH] de_thread: fix lockless do_each_thread
We should keep the value of old_leader->tasks.next in de_thread, otherwise
we can't do for_each_process/do_each_thread without tasklist_lock held.
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'Documentation/DMA-mapping.txt')
0 files changed, 0 insertions, 0 deletions