ext4: don't assume that mmp_nodename/bdevname have NUL
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
parent
e5da4c93