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| author | Bob Liu <bob.liu@oracle.com> | 2015-07-22 14:40:10 +0800 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2015-07-24 09:09:49 -0400 |
| commit | 53bc7dc004fecf39e0ba70f2f8d120a1444315d3 (patch) | |
| tree | b942ee542b05325f08b47647b4a55c956205e7cb /drivers/block/xen-blkfront.c | |
| parent | 7b0767502b5db11cb1f0daef2d01f6d71b1192dc (diff) | |
| download | linux-53bc7dc004fecf39e0ba70f2f8d120a1444315d3.tar.gz linux-53bc7dc004fecf39e0ba70f2f8d120a1444315d3.tar.bz2 linux-53bc7dc004fecf39e0ba70f2f8d120a1444315d3.zip | |
xen-blkback: replace work_pending with work_busy in purge_persistent_gnt()
The BUG_ON() in purge_persistent_gnt() will be triggered when previous purge
work haven't finished.
There is a work_pending() before this BUG_ON, but it doesn't account if the work
is still currently running.
CC: stable@vger.kernel.org
Acked-by: Roger Pau Monné <roger.pau@citrix.com>
Signed-off-by: Bob Liu <bob.liu@oracle.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'drivers/block/xen-blkfront.c')
0 files changed, 0 insertions, 0 deletions