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| author | Joe Thornber <ejt@redhat.com> | 2015-07-03 14:51:32 +0100 |
|---|---|---|
| committer | Mike Snitzer <snitzer@redhat.com> | 2015-07-06 10:45:02 -0400 |
| commit | 1c7518794a3647eb345d59ee52844e8a40405198 (patch) | |
| tree | 2c98c3c7448645836876e37895b5ef9b9c96ef38 /init | |
| parent | a822c83e47d97cdef38c4352e1ef62d9f46cfe98 (diff) | |
dm btree: silence lockdep lock inversion in dm_btree_del()
Allocate memory using GFP_NOIO when deleting a btree. dm_btree_del()
can be called via an ioctl and we don't want to recurse into the FS or
block layer.
Signed-off-by: Joe Thornber <ejt@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'init')
0 files changed, 0 insertions, 0 deletions