jbd2: use kmem_cache_zalloc wrapper instead of flag

Use kmem_cache_zalloc wrapper instead of flag __GFP_ZERO.

Signed-off-by: Wanlong Gao <gaowanlong@cn.fujitsu.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/jbd2/transaction.c b/fs/jbd2/transaction.c
index ddcd354..fb1ab95 100644 (file)
--- a/fs/jbd2/transaction.c
+++ b/fs/jbd2/transaction.c
@@ -162,8 +162,8 @@ static int start_this_handle(journal_t *journal, handle_t *handle,
 
 alloc_transaction:
        if (!journal->j_running_transaction) {
-               new_transaction = kmem_cache_alloc(transaction_cache,
-                                                  gfp_mask | __GFP_ZERO);
+               new_transaction = kmem_cache_zalloc(transaction_cache,
+                                                   gfp_mask);
                if (!new_transaction) {
                        /*
                         * If __GFP_FS is not present, then we may be