On Mon, 15 Jun 2020, Sami Tolvanen wrote: > Commit 8c0637e950d6 ("keys: Make the KEY_NEED_* perms an enum rather than > a mask") changed the type of the key_permission callback functions, but > didn't change the type of the hook, which trips indirect call checking with > Control-Flow Integrity (CFI). This change fixes the issue by changing the > hook type to match the functions. > > Fixes: 8c0637e950d6 ("keys: Make the KEY_NEED_* perms an enum rather than a > mask") > Signed-off-by: Sami Tolvanen <samitolva...@google.com>
Applied to git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git fixes-v5.8 NOTE: please cc: the LSM list with patches such as these. -- James Morris <jmor...@namei.org>