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authorEric Sandeen <sandeen@redhat.com>2014-07-07 12:34:49 -0500
committerChris Mason <clm@fb.com>2014-07-19 11:49:44 -0700
commit0bfaa9c5cb479cebc24979b384374fe47500b4c9 (patch)
tree4c9a5a9f514ea6d955856b9ed28a3b63b3460b42 /fs/omfs
parent98ce2deda23a303682a4253f3016a1436f4b2735 (diff)
downloadlinux-0bfaa9c5cb479cebc24979b384374fe47500b4c9.tar.bz2
btrfs: test for valid bdev before kobj removal in btrfs_rm_device
commit 99994cd btrfs: dev delete should remove sysfs entry added a btrfs_kobj_rm_device, which dereferences device->bdev... right after we check whether device->bdev might be NULL. I don't honestly know if it's possible to have a NULL device->bdev here, but assuming that it is (given the test), we need to move the kobject removal to be under that test. (Coverity spotted this) Signed-off-by: Eric Sandeen <sandeen@redhat.com> Signed-off-by: Chris Mason <clm@fb.com>
Diffstat (limited to 'fs/omfs')
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