1 files changed, 6 insertions, 2 deletions

diff --git a/fs/dcache.c b/fs/dcache.c
index 18b2a1f10ed..37f72ee5bf7 100644
--- a/fs/dcache.c
+++ b/fs/dcache.c
@@ -1220,7 +1220,7 @@ void shrink_dcache_parent(struct dentry * parent)
 EXPORT_SYMBOL(shrink_dcache_parent);
 
 /*
- * Scan `nr' dentries and return the number which remain.
+ * Scan `sc->nr_slab_to_reclaim' dentries and return the number which remain.
  *
  * We need to avoid reentering the filesystem if the caller is performing a
  * GFP_NOFS allocation attempt.  One example deadlock is:
@@ -1231,8 +1231,12 @@ EXPORT_SYMBOL(shrink_dcache_parent);
  *
  * In this case we return -1 to tell the caller that we baled.
  */
-static int shrink_dcache_memory(struct shrinker *shrink, int nr, gfp_t gfp_mask)
+static int shrink_dcache_memory(struct shrinker *shrink,
+                                struct shrink_control *sc)
 {
+        int nr = sc->nr_to_scan;
+        gfp_t gfp_mask = sc->gfp_mask;
+
         if (nr) {
                 if (!(gfp_mask & __GFP_FS))
                         return -1;