linux/fs/udf
Jan Kara 9181f8bf5a udf: Don't modify filesystem for read-only mounts
When read-write mount of a filesystem is requested but we find out we
can mount the filesystem only in read-only mode, we still modify
LVID in udf_close_lvid(). That is both unnecessary and contrary to
expectation that when we fall back to read-only mount we don't modify
the filesystem.

Make sure we call udf_close_lvid() only if we called udf_open_lvid() so
that filesystem gets modified only if we verified we are allowed to
write to it.

Reported-by: Karel Zak <kzak@redhat.com>
Signed-off-by: Jan Kara <jack@suse.com>
2015-08-20 14:58:35 +02:00
..
Kconfig
Makefile
balloc.c
dir.c
directory.c
ecma_167.h
file.c
ialloc.c
inode.c
lowlevel.c
misc.c
namei.c
osta_udf.h
partition.c
super.c udf: Don't modify filesystem for read-only mounts 2015-08-20 14:58:35 +02:00
symlink.c
truncate.c
udf_i.h
udf_sb.h
udfdecl.h
udfend.h
udftime.c
unicode.c