linux-imx

fs/reiserfs/journal.c: add missing resierfs_warning() arg

One use of the reiserfs_warning() macro in journal_init_dev() is missing
a parameter, causing the following warning:

  REISERFS warning (device loop0): journal_init_dev: Cannot open '%s': %i journal_init_dev:

This also causes a WARN_ONCE() warning in the vsprintf code, and then a
panic if panic_on_warn is set.

  Please remove unsupported %/ in format string
  WARNING: CPU: 1 PID: 4480 at lib/vsprintf.c:2138 format_decode+0x77f/0x830 lib/vsprintf.c:2138
  Kernel panic - not syncing: panic_on_warn set ...

Just add another string argument to the macro invocation.

Addresses https://syzkaller.appspot.com/bug?id=0627d4551fdc39bf1ef5d82cd9eef587047f7718

Link: http://lkml.kernel.org/r/d678ebe1-6f54-8090-df4c-b9affad62293@infradead.org
Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reported-by: <syzbot+6bd77b88c1977c03f584@syzkaller.appspotmail.com>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Acked-by: Jeff Mahoney <jeffm@suse.com>
Cc: Alexander Viro <viro@zeniv.linux.org.uk>
Cc: Jan Kara <jack@suse.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>