diff options
Diffstat (limited to 'fs/ocfs2/aops.c')
| -rw-r--r-- | fs/ocfs2/aops.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/ocfs2/aops.c b/fs/ocfs2/aops.c index 0f5fd9db8194..1e88ff483702 100644 --- a/fs/ocfs2/aops.c +++ b/fs/ocfs2/aops.c @@ -627,10 +627,13 @@ static void ocfs2_dio_end_io(struct kiocb *iocb, mutex_unlock(&OCFS2_I(inode)->ip_unaligned_aio); } - ocfs2_iocb_clear_rw_locked(iocb); + /* Let rw unlock to be done later to protect append direct io write */ + if (offset + bytes <= i_size_read(inode)) { + ocfs2_iocb_clear_rw_locked(iocb); - level = ocfs2_iocb_rw_locked_level(iocb); - ocfs2_rw_unlock(inode, level); + level = ocfs2_iocb_rw_locked_level(iocb); + ocfs2_rw_unlock(inode, level); + } } static int ocfs2_releasepage(struct page *page, gfp_t wait) |