diff options
| author | Brian Behlendorf <[email protected]> | 2012-09-17 11:22:23 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2012-09-17 11:22:23 -0700 |
| commit | ba367276d84e126dc3a13677c286539d0019e3b8 (patch) | |
| tree | c6976f3682cc04ea87de4fe7878837ca192aba45 /module/zfs | |
| parent | 49d39798f286cce2497a87fc06d78c051ca87570 (diff) | |
Switch KM_SLEEP to KM_PUSHPAGE
This warning indicates the incorrect use of KM_SLEEP in a call
path which must use KM_PUSHPAGE to avoid deadlocking in direct
reclaim. See commit b8d06fca089fae4680c3a552fc55c512bfb02202
for additional details.
SPL: Fixing allocation for task txg_sync (6093) which
used GFP flags 0x297bda7c with PF_NOFS set
Signed-off-by: Brian Behlendorf <[email protected]>
Issue #917
Diffstat (limited to 'module/zfs')
| -rw-r--r-- | module/zfs/dsl_prop.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/module/zfs/dsl_prop.c b/module/zfs/dsl_prop.c index 64c44b991..e44a94853 100644 --- a/module/zfs/dsl_prop.c +++ b/module/zfs/dsl_prop.c @@ -697,7 +697,7 @@ dsl_prop_set_sync(void *arg1, void *arg2, dmu_tx_t *tx) if (source == ZPROP_SRC_LOCAL) { valstr = (char *)psa->psa_value; } else { - tbuf = kmem_alloc(ZAP_MAXVALUELEN, KM_SLEEP); + tbuf = kmem_alloc(ZAP_MAXVALUELEN, KM_PUSHPAGE); if (dsl_prop_get_ds(ds, propname, 1, ZAP_MAXVALUELEN, tbuf, NULL) == 0) valstr = tbuf; |