Btrfs: check the return value of io_ctl_init()

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It can return -ENOMEM.

Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>

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Li Zefan 2012-01-09 14:36:28 +08:00

parent a1ee5a4581

commit 706efc6630

1 changed files with 7 additions and 2 deletions

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9

fs/btrfs/free-space-cache.c

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