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-rw-r--r--fs/nfsd/nfscache.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/nfsd/nfscache.c b/fs/nfsd/nfscache.c
index 334f2ad60704..223b3b2dff87 100644
--- a/fs/nfsd/nfscache.c
+++ b/fs/nfsd/nfscache.c
@@ -177,7 +177,8 @@ int nfsd_reply_cache_init(void)
drc_hashtbl = kcalloc(hashsize, sizeof(*drc_hashtbl), GFP_KERNEL);
if (!drc_hashtbl) {
- drc_hashtbl = vzalloc(hashsize * sizeof(*drc_hashtbl));
+ drc_hashtbl = vzalloc(array_size(hashsize,
+ sizeof(*drc_hashtbl)));
if (!drc_hashtbl)
goto out_nomem;
}