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| author |   Andreas Gruenbacher <agruenba@redhat.com> | 2020-05-05 11:56:46 -0500 |
|---|---|---|
| committer | Andreas Gruenbacher <agruenba@redhat.com> | 2020-05-08 18:49:04 +0200 |
| commit | f4e2f5e1a527ce58fc9f85145b03704779a3123e (patch) | |
| tree | 5db08d08950bda6f964188a825b96c6b8a472487 /fs/gfs2/glock.c | |
| parent | gfs2: don't call quota_unhold if quotas are not locked (diff) | |
| download | wireguard-linux-f4e2f5e1a527ce58fc9f85145b03704779a3123e.tar.xz wireguard-linux-f4e2f5e1a527ce58fc9f85145b03704779a3123e.zip | |
gfs2: Grab glock reference sooner in gfs2_add_revoke
This patch rearranges gfs2_add_revoke so that the extra glock
reference is added earlier on in the function to avoid races in which
the glock is freed before the new reference is taken.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Bob Peterson <rpeterso@redhat.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions