diff options
Diffstat (limited to 'fs/gfs2/file.c')
| -rw-r--r-- | fs/gfs2/file.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c index f146447eac63..1bf3c4453516 100644 --- a/fs/gfs2/file.c +++ b/fs/gfs2/file.c @@ -630,6 +630,9 @@ int gfs2_open_common(struct inode *inode, struct file *file) ret = generic_file_open(inode, file); if (ret) return ret; + + if (!gfs2_is_jdata(GFS2_I(inode))) + file->f_mode |= FMODE_CAN_ODIRECT; } fp = kzalloc(sizeof(struct gfs2_file), GFP_NOFS); @@ -1030,8 +1033,8 @@ static ssize_t gfs2_file_buffered_write(struct kiocb *iocb, } gfs2_holder_init(ip->i_gl, LM_ST_EXCLUSIVE, 0, gh); -retry: if (should_fault_in_pages(from, iocb, &prev_count, &window_size)) { +retry: window_size -= fault_in_iov_iter_readable(from, window_size); if (!window_size) { ret = -EFAULT; |