Lack of them causes random instructions to be executed before the jump really happens.
Signed-off-by: Vladimir Serbinenko <phco...@google.com> --- grub-core/kern/mips/cache.S | 2 ++ 1 file changed, 2 insertions(+) diff --git a/grub-core/kern/mips/cache.S b/grub-core/kern/mips/cache.S index fa6897e14..fa331eca1 100644 --- a/grub-core/kern/mips/cache.S +++ b/grub-core/kern/mips/cache.S @@ -7,6 +7,7 @@ FUNCTION (grub_arch_sync_caches) #include "cache_flush.S" j $ra + nop FUNCTION (grub_arch_sync_dma_caches) move $t2, $a0 @@ -66,3 +67,4 @@ FUNCTION (grub_arch_sync_dma_caches) sync_op jr $ra + nop -- 2.20.1 -- Regards Vladimir 'phcoder' Serbinenko _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
