CacheFiles: Downgrade the requirements passed to the allocator

Downgrade the requirements passed to the allocator in the gfp flags parameter.
FS-Cache/CacheFiles can handle OOM conditions simply by aborting the attempt to
store an object or a page in the cache.

Signed-off-by: David Howells <dhowells@redhat.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/cachefiles/key.c b/fs/cachefiles/key.c
index 81b8b2b3a674..33b58c60f2d1 100644
--- a/fs/cachefiles/key.c
+++ b/fs/cachefiles/key.c
@@ -78,7 +78,7 @@ char *cachefiles_cook_key(const u8 *raw, int keylen, uint8_t type)
 
         _debug("max: %d", max);
 
-        key = kmalloc(max, GFP_KERNEL);
+        key = kmalloc(max, cachefiles_gfp);
         if (!key)
                 return NULL;