[PATCH 6/7] powerpc/security: Allow for processors that flush the link stack using the special bcctr

If both count cache and link stack are to be flushed, and can be flushed with the special bcctr, patch that in directly to the flush/branch nop site. Signed-off-by: Nicholas Piggin --- arch/powerpc/include/asm/security_features.h | 2 ++ arch/powerpc/kernel/security.c | 27

[PATCH 6/7] powerpc/security: Allow for processors that flush the link stack using the special bcctr

If both count cache and link stack are to be flushed, and can be flushed with the special bcctr, patch that in directly to the flush/branch nop site. Signed-off-by: Nicholas Piggin --- arch/powerpc/include/asm/security_features.h | 2 ++ arch/powerpc/kernel/security.c | 27