| commit | 328eaaba4e41a04c1dc4679d65bea3fee4349d86 | |
| author | Miklos Szeredi <miklos@szeredi.hu> | |
| Tue, 14 Apr 2009 17:48:39 +0000 (14 19:48 +0200) | ||
| committer | Jens Axboe <jens.axboe@oracle.com> | |
| Wed, 15 Apr 2009 10:10:12 +0000 (15 12:10 +0200) | ||
| tree | 171bf86b590a841729bab11feec874869bcab49e | treesnapshot (tar.gz zip) |
| parent | eb443e5a25d43996deb62b9bcee1a4ce5dea2ead | commitdiff |
ocfs2: fix i_mutex locking in ocfs2_splice_to_file()
Rearrange locking of i_mutex on destination and call to
ocfs2_rw_lock() so locks are only held while buffers are copied with
the pipe_to_file() actor, and not while waiting for more data on the
pipe.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
Rearrange locking of i_mutex on destination and call to
ocfs2_rw_lock() so locks are only held while buffers are copied with
the pipe_to_file() actor, and not while waiting for more data on the
pipe.
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
| fs/ocfs2/file.c | diffblobblamehistory | |
| fs/splice.c | diffblobblamehistory | |
| include/linux/splice.h | diffblobblamehistory |