diff options
| author | David S. Miller <davem@davemloft.net> | 2015-07-14 03:28:09 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2015-07-14 03:28:09 +0300 |
| commit | 638d3c63811e31b2745f7fdd568b38c8abcffe03 (patch) | |
| tree | 606426ab4de84e59c5f50e1e3cce6e24819d45af /fs/ext4/mballoc.c | |
| parent | 74fe61f17e999a458d5f64ca2aa9a0282ca32198 (diff) | |
| parent | f760b87f8f12eb262f14603e65042996fe03720e (diff) | |
| download | linux-638d3c63811e31b2745f7fdd568b38c8abcffe03.tar.xz | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Conflicts:
net/bridge/br_mdb.c
Minor conflict in br_mdb.c, in 'net' we added a memset of the
on-stack 'ip' variable whereas in 'net-next' we assign a new
member 'vid'.
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'fs/ext4/mballoc.c')
| -rw-r--r-- | fs/ext4/mballoc.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/fs/ext4/mballoc.c b/fs/ext4/mballoc.c index f6aedf88da43..34b610ea5030 100644 --- a/fs/ext4/mballoc.c +++ b/fs/ext4/mballoc.c @@ -4816,18 +4816,12 @@ do_more: /* * blocks being freed are metadata. these blocks shouldn't * be used until this transaction is committed + * + * We use __GFP_NOFAIL because ext4_free_blocks() is not allowed + * to fail. */ - retry: - new_entry = kmem_cache_alloc(ext4_free_data_cachep, GFP_NOFS); - if (!new_entry) { - /* - * We use a retry loop because - * ext4_free_blocks() is not allowed to fail. - */ - cond_resched(); - congestion_wait(BLK_RW_ASYNC, HZ/50); - goto retry; - } + new_entry = kmem_cache_alloc(ext4_free_data_cachep, + GFP_NOFS|__GFP_NOFAIL); new_entry->efd_start_cluster = bit; new_entry->efd_group = block_group; new_entry->efd_count = count_clusters; |