git.ipfire.org Git - thirdparty/kernel/stable.git/commit

powerpc/security: Add a helper to query stf_barrier type

upstream commit 030905920f32e91a52794937f67434ac0b3ea41a

Add a helper to return the stf_barrier type for the current processor.

Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/3bd5d7f96ea1547991ac2ce3137dc2b220bae285.1633464148.git.naveen.n.rao@linux.vnet.ibm.com
Signed-off-by: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

author	Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
	Mon, 15 Nov 2021 11:05:31 +0000 (16:35 +0530)
committer	Greg Kroah-Hartman <gregkh@linuxfoundation.org>
	Fri, 26 Nov 2021 10:36:17 +0000 (11:36 +0100)
commit	600ab456aaf6292580e18f68d6ed23d5d1e48943
tree	2c5a68bf8beb870f68e246e18ccba40ba91e3d99	tree
parent	7eea943306f63b54f406335a01b06d34bd10a305	commit \| diff

arch/powerpc/include/asm/security_features.h		diff \| blob \| blame \| history
arch/powerpc/kernel/security.c		diff \| blob \| blame \| history