linux/fs/isofs
Jan Kara a2ed0b391d isofs: Do not return EACCES for unknown filesystems
When isofs_mount() is called to mount a device read-write, it returns
EACCES even before it checks that the device actually contains an isofs
filesystem. This may confuse mount(8) which then tries to mount all
subsequent filesystem types in read-only mode.

Fix the problem by returning EACCES only once we verify that the device
indeed contains an iso9660 filesystem.

CC: stable@vger.kernel.org
Fixes: 17b7f7cf58
Reported-by: Kent Overstreet <kent.overstreet@gmail.com>
Reported-by: Karel Zak <kzak@redhat.com>
Signed-off-by: Jan Kara <jack@suse.cz>
2016-10-18 11:28:21 +02:00
..
Kconfig
Makefile
compress.c Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2016-07-28 12:59:05 -07:00
dir.c isofs: switch to ->iterate_shared() 2016-05-09 12:53:03 -04:00
export.c
inode.c isofs: Do not return EACCES for unknown filesystems 2016-10-18 11:28:21 +02:00
isofs.h
joliet.c
namei.c get rid of 'parent' argument of ->d_compare() 2016-07-31 16:37:25 -04:00
rock.c
rock.h
util.c
zisofs.h