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| author | Otavio Salvador <otavio@ossystems.com.br> | 2019-07-15 11:15:02 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2019-07-15 11:15:02 -0300 |
| commit | 6b774eec1f9d3064e9b33634dfa99d5666d0a73a (patch) | |
| tree | 64fa879c312d6a52f90e6dbf3f7be2d66de3ddd4 /fs/gfs2/log.c | |
| parent | 774f42075a4800fe4106dffca804e3207bc3c2e7 (diff) | |
| parent | 286d8c46ed06d5fc1b8c212356a11a19b2c94bc4 (diff) | |
Merge pull request #50 from MaxKrummenacher/4.14-2.0.x-imx
4.14 2.0.x imx
Diffstat (limited to 'fs/gfs2/log.c')
| -rw-r--r-- | fs/gfs2/log.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c index f72c44231406..483b82e2be92 100644 --- a/fs/gfs2/log.c +++ b/fs/gfs2/log.c @@ -588,7 +588,8 @@ void gfs2_add_revoke(struct gfs2_sbd *sdp, struct gfs2_bufdata *bd) bd->bd_bh = NULL; bd->bd_ops = &gfs2_revoke_lops; sdp->sd_log_num_revoke++; - atomic_inc(&gl->gl_revokes); + if (atomic_inc_return(&gl->gl_revokes) == 1) + gfs2_glock_hold(gl); set_bit(GLF_LFLUSH, &gl->gl_flags); list_add(&bd->bd_list, &sdp->sd_log_le_revoke); } |