Evolution-x-devices/kernel_google_b1c1
2
0
Fork 0
mirror of https://github.com/Evolution-X-Devices/kernel_google_b1c1 synced 2026-02-01 14:34:16 +00:00
Code Issues Packages Projects Releases Wiki Activity

powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is used

Browse Source 
commit 3bc8ea8603ae4c1e09aca8de229ad38b8091fcb3 upstream.

If the user choses not to use the mitigations, replace
the code sequence with nops.

Signed-off-by: Diana Craciun <diana.craciun@nxp.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Diana Craciun
2019-04-11 21:46:26 +10:00
committed by Greg Kroah-Hartman
parent 5b0392afd3
commit 487bea70ea
1 changed files with 1 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
arch/powerpc/kernel/setup-common.c
View File

@@ -919,6 +919,7 @@ void __init setup_arch(char **cmdline_p)
ppc_md.setup_arch();
setup_barrier_nospec();
setup_spectre_v2();
paging_init();