fs: warn about impending deprecation of mandatory locks
We've had CONFIG_MANDATORY_FILE_LOCKING since 2015 and a lot of distros
have disabled it. Warn the stragglers that still use "-o mand" that
we'll be dropping support for that mount option.
Cc: stable@vger.kernel.org
Signed-off-by:
Jeff Layton <jlayton@kernel.org>
parent
3dbdb38e