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| author |   Thomas Gleixner <tglx@linutronix.de> | 2008-02-23 15:23:55 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@woody.linux-foundation.org> | 2008-02-23 17:12:15 -0800 |
| commit | 3e4ab747efa8e78562ec6782b08bbf21a00aba1b (patch) | |
| tree | 755b76c9f382a808c718a0289193602038b14c9b /kernel/futex_compat.c | |
| parent | dmi: prevent linked list corruption (diff) | |
| download | linux-dev-3e4ab747efa8e78562ec6782b08bbf21a00aba1b.tar.xz linux-dev-3e4ab747efa8e78562ec6782b08bbf21a00aba1b.zip | |
futex: fix init order
When the futex init code fails to initialize the futex pseudo file system it
returns early without initializing the hash queues. Should the boot succeed
then a futex syscall which tries to enqueue a waiter on the hashqueue will
crash due to the unitilialized plist heads.
Initialize the hash queues before the filesystem.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Ingo Molnar <mingo@elte.hu>
Cc: Lennert Buytenhek <buytenh@wantstofly.org>
Cc: Riku Voipio <riku.voipio@movial.fi>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/futex_compat.c')
0 files changed, 0 insertions, 0 deletions