diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_btree.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_btree.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_btree.c b/fs/xfs/libxfs/xfs_btree.c index c3decedc9455..5392674bf893 100644 --- a/fs/xfs/libxfs/xfs_btree.c +++ b/fs/xfs/libxfs/xfs_btree.c @@ -2886,7 +2886,7 @@ xfs_btree_split_worker( struct xfs_btree_split_args *args = container_of(work, struct xfs_btree_split_args, work); unsigned long pflags; - unsigned long new_pflags = PF_FSTRANS; + unsigned long new_pflags = PF_MEMALLOC_NOFS; /* * we are in a transaction context here, but may also be doing work @@ -4842,6 +4842,21 @@ xfs_btree_query_range( fn, priv); } +/* Query a btree for all records. */ +int +xfs_btree_query_all( + struct xfs_btree_cur *cur, + xfs_btree_query_range_fn fn, + void *priv) +{ + union xfs_btree_irec low_rec; + union xfs_btree_irec high_rec; + + memset(&low_rec, 0, sizeof(low_rec)); + memset(&high_rec, 0xFF, sizeof(high_rec)); + return xfs_btree_query_range(cur, &low_rec, &high_rec, fn, priv); +} + /* * Calculate the number of blocks needed to store a given number of records * in a short-format (per-AG metadata) btree. |