Commits
Andreas Dilger committed f080204b677
ext4: don't assume that mmp_nodename/bdevname have NUL commit 14c9ca0583eee8df285d68a0e6ec71053efd2228 upstream. Don't assume that the mmp_nodename and mmp_bdevname strings are NUL terminated, since they are filled in by snprintf(), which is not guaranteed to do so. Link: https://lore.kernel.org/r/1580076215-1048-1-git-send-email-adilger@dilger.ca Signed-off-by: Andreas Dilger <adilger@dilger.ca> Signed-off-by: Theodore Ts'o <tytso@mit.edu> Cc: stable@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>