hfsplus: use alloc_mutex in hfsplus_sync_fs

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Use alloc_mutex to protect hfsplus_sync_fs against itself and concurrent
allocations, which allows to get rid of lock_super in hfsplus.

Note that most fields in the superblock still aren't protected against
concurrent allocations, that will follow later.

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

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Christoph Hellwig 2010-10-01 05:41:50 +02:00

parent 40bf48afe9

commit a9fdbf8c60

1 changed files with 2 additions and 2 deletions

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fs/hfsplus/super.c

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