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authorAnton Blanchard <anton@samba.org>2010-04-02 09:46:55 +0200
committerJens Axboe <jens.axboe@oracle.com>2010-04-02 09:46:55 +0200
commit144214537370b4f133a735446ebe86e90cfb2501 (patch)
tree840f26c5a83d4730c28b5c46ec000a76e89adcc9 /block
parentBlock: Fix block/elevator.c elevator_get() off-by-one error (diff)
downloadlinux-144214537370b4f133a735446ebe86e90cfb2501.tar.xz
linux-144214537370b4f133a735446ebe86e90cfb2501.zip
backing-dev: Handle class_create() failure
I hit this when we had a bug in IDR for a few days. Basically sysfs would fail to create new inodes since it uses an IDR and therefore class_create would fail. While we are unlikely to see this fail we may as well handle it instead of oopsing. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Diffstat (limited to 'block')
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