ext4: use i_size_read in ext4_unaligned_aio()

We haven't taken i_mutex yet, so we need to use i_size_read().

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index 6db7f7db7777..bc765591101a 100644
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -82,7 +82,7 @@ ext4_unaligned_aio(struct inode *inode, const struct iovec *iov,
         size_t count = iov_length(iov, nr_segs);
         loff_t final_size = pos + count;
 
-        if (pos >= inode->i_size)
+        if (pos >= i_size_read(inode))
                 return 0;
 
         if ((pos & blockmask) || (final_size & blockmask))