mm: zswap: clean up confusing comment

[linux-2.6-microblaze.git] / mm / zswap.c

diff --git a/mm/zswap.c b/mm/zswap.c
index 182f6ad..1e41c28 100644 (file)
--- a/mm/zswap.c
+++ b/mm/zswap.c
@@ -1022,10 +1022,10 @@ static int zswap_writeback_entry(struct zpool *pool, unsigned long handle)
 
        /*
        * if we get here due to ZSWAP_SWAPCACHE_EXIST
-       * a load may happening concurrently
-       * it is safe and okay to not free the entry
+       * a load may be happening concurrently.
+       * it is safe and okay to not free the entry.
        * if we free the entry in the following put
-       * it it either okay to return !0
+       * it is also okay to return !0
        */
 fail:
        spin_lock(&tree->lock);