diff options
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/Makefile | 2 | ||||
| -rw-r--r-- | arch/sh/mm/cache.c | 3 |
2 files changed, 4 insertions, 1 deletions
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile index 150aa32..2228c8c 100644 --- a/arch/sh/mm/Makefile +++ b/arch/sh/mm/Makefile @@ -42,6 +42,8 @@ obj-$(CONFIG_IOREMAP_FIXED) += ioremap_fixed.o obj-$(CONFIG_UNCACHED_MAPPING) += uncached.o obj-$(CONFIG_HAVE_SRAM_POOL) += sram.o +GCOV_PROFILE_pmb.o := n + # Special flags for fault_64.o. This puts restrictions on the number of # caller-save registers that the compiler can target when building this file. # This is required because the code is called from a context in entry.S where diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c index 88d3dc3..5a580ea 100644 --- a/arch/sh/mm/cache.c +++ b/arch/sh/mm/cache.c @@ -108,7 +108,8 @@ void copy_user_highpage(struct page *to, struct page *from, kunmap_atomic(vfrom, KM_USER0); } - if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK)) + if (pages_do_alias((unsigned long)vto, vaddr & PAGE_MASK) || + (vma->vm_flags & VM_EXEC)) __flush_purge_region(vto, PAGE_SIZE); kunmap_atomic(vto, KM_USER1); |