[PATCH 1/2] xfs: mark kmalloc'd xfs_buf items as __GFP_RECLAIMABLE

xfs_bufs have a shrinker and are therefore reclaimable; mark
them as such in the kmalloc path, so that they are accounted
for in this way.

Signed-off-by: Eric Sandeen <[email protected]>
---
 fs/xfs/xfs_buf.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fs/xfs/xfs_buf.c b/fs/xfs/xfs_buf.c
index 48d7dfd3e15f..2e00a33ebb62 100644
--- a/fs/xfs/xfs_buf.c
+++ b/fs/xfs/xfs_buf.c
@@ -145,7 +145,7 @@ xfs_buf_alloc_kmem(
 	ASSERT(is_power_of_2(size));
 	ASSERT(size < PAGE_SIZE);
 
-	bp->b_addr = kmalloc(size, gfp_mask);
+	bp->b_addr = kmalloc(size, gfp_mask | __GFP_RECLAIMABLE);
 	if (!bp->b_addr)
 		return -ENOMEM;
 
-- 
2.55.0