ext4: don't pass freed handle to ext4_walk_page_buffers

This is harmless, since ext4_walk_page_buffers only passes the handle
onto the callback function, and in this call site the function in
question, bput_one(), doesn't actually use the handle.  But there's no
point passing in an invalid handle, and it creates a Coverity warning,
so let's just clean it up.

Addresses-Coverity-Id: #1091168

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

diff --git a/fs/ext4/inode.c b/fs/ext4/inode.c
index 8454ebe238a015130300123f997189ff05be087a..f33b4eb82d80c6765ca694196bc72f92e261abfb 100644 (file)
--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -1772,7 +1772,7 @@ static int __ext4_journalled_writepage(struct page *page,
                ret = err;
 
        if (!ext4_has_inline_data(inode))
-               ext4_walk_page_buffers(handle, page_bufs, 0, len,
+               ext4_walk_page_buffers(NULL, page_bufs, 0, len,
                                       NULL, bput_one);
        ext4_set_inode_state(inode, EXT4_STATE_JDATA);
 out: