hfsplus: fix BKL leak in hfsplus_ioctl

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Currenly the HFSPLUS_IOC_EXT2_GETFLAGS case never unlocks the BKL, which
can lead to easily reproduced lockups when doing multiple GETFLAGS ioctls.

Fix this by only taking the BKL for the HFSPLUS_IOC_EXT2_SETFLAGS case
as neither HFSPLUS_IOC_EXT2_GETFLAGS not the default error case needs it.

Signed-off-by: Christoph Hellwig <hch@tuxera.com>

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This commit is contained in:

Christoph Hellwig 2010-10-01 05:41:27 +02:00

parent 0f44fbd297

commit 249e635300

1 changed files with 2 additions and 2 deletions

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fs/hfsplus/ioctl.c

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