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authorKent Overstreet <kmo@daterainc.com>2014-05-19 19:55:40 +0400
committerKent Overstreet <kmo@daterainc.com>2014-08-05 02:23:03 +0400
commit501d52a90cbe652b41336c206ff0e95799d5a9b5 (patch)
tree84c394218e0180934467c678c63b92414463f2ab /drivers/md/bcache/bset.c
parentbcf090e0040e30f8409e6a535a01e6473afb096f (diff)
downloadlinux-501d52a90cbe652b41336c206ff0e95799d5a9b5.tar.xz
bcache: Allocate bounce buffers with GFP_NOWAIT
There's no point in blocking on these allocations, since our fallback paths will probably go faster than blocking. Change-Id: I733ca202c25cb36bde02607a0a60552229a4241c
Diffstat (limited to 'drivers/md/bcache/bset.c')
-rw-r--r--drivers/md/bcache/bset.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/md/bcache/bset.c b/drivers/md/bcache/bset.c
index 545416415305..646fe85261c1 100644
--- a/drivers/md/bcache/bset.c
+++ b/drivers/md/bcache/bset.c
@@ -1182,7 +1182,7 @@ static void __btree_sort(struct btree_keys *b, struct btree_iter *iter,
{
uint64_t start_time;
bool used_mempool = false;
- struct bset *out = (void *) __get_free_pages(__GFP_NOWARN|GFP_NOIO,
+ struct bset *out = (void *) __get_free_pages(__GFP_NOWARN|GFP_NOWAIT,
order);
if (!out) {
struct page *outp;