diff options
| author | Changli Gao <xiaosuo@gmail.com> | 2010-06-29 13:09:18 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-11-07 12:32:11 -0800 |
| commit | b81cbf898c9f6983216bfd44ba5553c9ecd76b7d (patch) | |
| tree | 58203e5e066898d4281b369739c5b7abdc6a4bcf /fs | |
| parent | 3b83e963b92ac32af38b379d9bb30d84c383b40d (diff) | |
splice: direct_splice_actor() should not use pos in sd
commit 2cb4b05e7647891b46b91c07c9a60304803d1688 upstream.
direct_splice_actor() shouldn't use sd->pos, as sd->pos is for file reading,
file->f_pos should be used instead.
Signed-off-by: Changli Gao <xiaosuo@gmail.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/splice.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/splice.c b/fs/splice.c index 773793368a79..bb92b7c5cdcb 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -1221,7 +1221,8 @@ static int direct_splice_actor(struct pipe_inode_info *pipe, { struct file *file = sd->u.file; - return do_splice_from(pipe, file, &sd->pos, sd->total_len, sd->flags); + return do_splice_from(pipe, file, &file->f_pos, sd->total_len, + sd->flags); } /** |