linux

mirror of https://github.com/hardkernel/linux.git synced 2026-05-31 16:26:41 +09:00

Files

Roel Kluin b0c1dfb82b fuse: fix llseek bug

commit b48c6af208 upstream.

The test in fuse_file_llseek() "not SEEK_CUR or not SEEK_SET" always evaluates
to true.

This was introduced in 3.1 by commit 06222e49 (fs: handle SEEK_HOLE/SEEK_DATA
properly in all fs's that define their own llseek) and changed the behavior of
SEEK_CUR and SEEK_SET to always retrieve the file attributes.  This is a
performance regression.

Fix the test so that it makes sense.

Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
CC: Josef Bacik <josef@redhat.com>
CC: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2011-12-21 12:58:34 -08:00

control.c

convert get_sb_single() users

2010-10-29 04:16:28 -04:00

cuse.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse

2011-03-22 10:42:43 -07:00

dev.c

fuse: fix fuse_retrieve

2011-12-21 12:58:34 -08:00

dir.c

fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers