From 5ecbe3c3c690b5ab493c730c317475287a9e8b45 Mon Sep 17 00:00:00 2001 From: Helge Deller Date: Thu, 28 Nov 2013 09:16:33 +0100 Subject: kernel/extable: fix address-checks for core_kernel and init areas The init_kernel_text() and core_kernel_text() functions should not include the labels _einittext and _etext when checking if an address is inside the .text or .init sections. Signed-off-by: Helge Deller Signed-off-by: Linus Torvalds --- kernel/extable.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'kernel') diff --git a/kernel/extable.c b/kernel/extable.c index 832cb28105bb..763faf037ec1 100644 --- a/kernel/extable.c +++ b/kernel/extable.c @@ -61,7 +61,7 @@ const struct exception_table_entry *search_exception_tables(unsigned long addr) static inline int init_kernel_text(unsigned long addr) { if (addr >= (unsigned long)_sinittext && - addr <= (unsigned long)_einittext) + addr < (unsigned long)_einittext) return 1; return 0; } @@ -69,7 +69,7 @@ static inline int init_kernel_text(unsigned long addr) int core_kernel_text(unsigned long addr) { if (addr >= (unsigned long)_stext && - addr <= (unsigned long)_etext) + addr < (unsigned long)_etext) return 1; if (system_state == SYSTEM_BOOTING && -- cgit v1.2.1