diff options
| author | Brian Behlendorf <[email protected]> | 2012-09-03 13:05:19 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2012-09-04 08:41:12 -0700 |
| commit | 594b4dd82a6ba6b046b894a24986ce727f4d7391 (patch) | |
| tree | 3ac374e10e039109586a60ec9e678d31fa6cecbe /module | |
| parent | ba7dbeb22e4b0f2d4c2b805abfee8d663e0f779d (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')
| -rw-r--r-- | module/zfs/arc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/module/zfs/arc.c b/module/zfs/arc.c index e75a3f59a..55f1909c5 100644 --- a/module/zfs/arc.c +++ b/module/zfs/arc.c @@ -1420,7 +1420,7 @@ arc_buf_data_free(arc_buf_hdr_t *hdr, void (*free_func)(void *, size_t), { if (HDR_L2_WRITING(hdr)) { l2arc_data_free_t *df; - df = kmem_alloc(sizeof (l2arc_data_free_t), KM_SLEEP); + df = kmem_alloc(sizeof (l2arc_data_free_t), KM_PUSHPAGE); df->l2df_data = data; df->l2df_size = size; df->l2df_func = free_func; |