diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/boot/compressed/decompress.c | 9 | ||||
| -rw-r--r-- | arch/mips/mm/cache.c | 2 |
2 files changed, 2 insertions, 9 deletions
diff --git a/arch/mips/boot/compressed/decompress.c b/arch/mips/boot/compressed/decompress.c index fdf99e9dd4c3..81df9047e110 100644 --- a/arch/mips/boot/compressed/decompress.c +++ b/arch/mips/boot/compressed/decompress.c @@ -76,12 +76,7 @@ void error(char *x) #include "../../../../lib/decompress_unxz.c" #endif -unsigned long __stack_chk_guard; - -void __stack_chk_guard_setup(void) -{ - __stack_chk_guard = 0x000a0dff; -} +const unsigned long __stack_chk_guard = 0x000a0dff; void __stack_chk_fail(void) { @@ -92,8 +87,6 @@ void decompress_kernel(unsigned long boot_heap_start) { unsigned long zimage_start, zimage_size; - __stack_chk_guard_setup(); - zimage_start = (unsigned long)(&__image_begin); zimage_size = (unsigned long)(&__image_end) - (unsigned long)(&__image_begin); diff --git a/arch/mips/mm/cache.c b/arch/mips/mm/cache.c index 44ac64d51827..0d3c656feba0 100644 --- a/arch/mips/mm/cache.c +++ b/arch/mips/mm/cache.c @@ -86,7 +86,7 @@ SYSCALL_DEFINE3(cacheflush, unsigned long, addr, unsigned long, bytes, void __flush_dcache_page(struct page *page) { - struct address_space *mapping = page_mapping(page); + struct address_space *mapping = page_mapping_file(page); unsigned long addr; if (mapping && !mapping_mapped(mapping)) { |