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path: root/fs/gfs2/locking/dlm/lock.c
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Diffstat (limited to 'fs/gfs2/locking/dlm/lock.c')
-rw-r--r--fs/gfs2/locking/dlm/lock.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/gfs2/locking/dlm/lock.c b/fs/gfs2/locking/dlm/lock.c
index 542a797ac89..cf7ea8abec8 100644
--- a/fs/gfs2/locking/dlm/lock.c
+++ b/fs/gfs2/locking/dlm/lock.c
@@ -137,7 +137,8 @@ static inline unsigned int make_flags(struct gdlm_lock *lp,
/* Conversion deadlock avoidance by DLM */
- if (!test_bit(LFL_FORCE_PROMOTE, &lp->flags) &&
+ if (!(lp->ls->fsflags & LM_MFLAG_CONV_NODROP) &&
+ !test_bit(LFL_FORCE_PROMOTE, &lp->flags) &&
!(lkf & DLM_LKF_NOQUEUE) &&
cur > DLM_LOCK_NL && req > DLM_LOCK_NL && cur != req)
lkf |= DLM_LKF_CONVDEADLK;
@@ -164,7 +165,7 @@ static int gdlm_create_lp(struct gdlm_ls *ls, struct lm_lockname *name,
{
struct gdlm_lock *lp;
- lp = kzalloc(sizeof(struct gdlm_lock), GFP_KERNEL);
+ lp = kzalloc(sizeof(struct gdlm_lock), GFP_NOFS);
if (!lp)
return -ENOMEM;
@@ -382,7 +383,7 @@ static int gdlm_add_lvb(struct gdlm_lock *lp)
{
char *lvb;
- lvb = kzalloc(GDLM_LVB_SIZE, GFP_KERNEL);
+ lvb = kzalloc(GDLM_LVB_SIZE, GFP_NOFS);
if (!lvb)
return -ENOMEM;