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| author |   Oleg Nesterov <oleg@tv-sign.ru> | 2008-07-25 01:47:47 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-25 10:53:40 -0700 |
| commit | 565b9b14e7f48131bca58840aa404bbef058fa89 (patch) | |
| tree | 7925875b10dae248a9fa887c6881c544f59c6173 /kernel/workqueue.c | |
| parent | coredump: kill mm->core_done (diff) | |
| download | linux-dev-565b9b14e7f48131bca58840aa404bbef058fa89.tar.xz linux-dev-565b9b14e7f48131bca58840aa404bbef058fa89.zip | |
coredump: format_corename: fix the "core_uses_pid" logic
I don't understand why the multi-thread coredump implies the core_uses_pid
behaviour, but we shouldn't use mm->mm_users for that. This counter can
be incremented by get_task_mm(). Use the valued returned by
coredump_wait() instead.
Also, remove the "const char *pattern" argument, format_corename() can use
core_pattern directly.
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru>
Cc: Roland McGrath <roland@redhat.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions