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mirror of https://github.com/edk2-porting/linux-next.git synced 2024-12-18 10:13:57 +08:00
linux-next/fs/fuse
Roel Kluin b48c6af208 fuse: fix llseek bug
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: stable@vger.kernel.org
CC: Josef Bacik <josef@redhat.com>
CC: Al Viro <viro@zeniv.linux.org.uk>
2011-12-13 10:37:00 +01:00
..
control.c filesystems: add set_nlink() 2011-11-02 12:53:43 +01:00
cuse.c fs: add module.h to files that were implicitly using it 2011-10-31 19:30:31 -04:00
dev.c fuse: fix fuse_retrieve 2011-12-13 10:36:59 +01:00
dir.c fs: push i_mutex and filemap_write_and_wait down into ->fsync() handlers 2011-07-20 20:47:59 -04:00
file.c fuse: fix llseek bug 2011-12-13 10:37:00 +01:00
fuse_i.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse 2011-08-24 09:14:42 -07:00
inode.c filesystems: add set_nlink() 2011-11-02 12:53:43 +01:00
Kconfig fs/Kconfig: move fuse out 2009-01-22 13:15:55 +03:00
Makefile CUSE: implement CUSE - Character device in Userspace 2009-06-09 11:24:11 +02:00