diff options
| -rw-r--r-- | fs/ntfs3/fsntfs.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/fs/ntfs3/fsntfs.c b/fs/ntfs3/fsntfs.c index c7a2f191254d..5ae910e9ecbd 100644 --- a/fs/ntfs3/fsntfs.c +++ b/fs/ntfs3/fsntfs.c @@ -1349,7 +1349,14 @@ int ntfs_get_bh(struct ntfs_sb_info *sbi, const struct runs_tree *run, u64 vbo, } if (buffer_locked(bh)) __wait_on_buffer(bh); - set_buffer_uptodate(bh); + + lock_buffer(bh); + if (!buffer_uptodate(bh)) + { + memset(bh->b_data, 0, blocksize); + set_buffer_uptodate(bh); + } + unlock_buffer(bh); } else { bh = ntfs_bread(sb, block); if (!bh) { |