aboutsummaryrefslogtreecommitdiffstats
path: root/arch
diff options
context:
space:
mode:
authorHuacai Chen <chenhuacai@loongson.cn>2022-07-26 20:43:11 +0800
committerHuacai Chen <chenhuacai@loongson.cn>2022-07-29 18:22:32 +0800
commit317980e6b4d03884429f2cdaf51efd28f01b71b0 (patch)
treed0eea6b90a303630ec4cb36983dd0e7b261f1248 /arch
parent3a3a4f7a65e3ff7ad395afc8c41ac317c8667546 (diff)
LoongArch: Disable executable stack by default
Disable executable stack for LoongArch by default, as all modern architectures do. Reported-by: Andreas Schwab <schwab@suse.de> Suggested-by: WANG Xuerui <git@xen0n.name> Link: https://sourceware.org/pipermail/binutils/2022-July/121992.html Tested-by: WANG Xuerui <git@xen0n.name> Tested-by: Xi Ruoyao <xry111@xry111.site> Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
Diffstat (limited to 'arch')
-rw-r--r--arch/loongarch/include/asm/elf.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/loongarch/include/asm/elf.h b/arch/loongarch/include/asm/elf.h
index f3960b18a90e..5f3ff4781fda 100644
--- a/arch/loongarch/include/asm/elf.h
+++ b/arch/loongarch/include/asm/elf.h
@@ -288,8 +288,6 @@ struct arch_elf_state {
.interp_fp_abi = LOONGARCH_ABI_FP_ANY, \
}
-#define elf_read_implies_exec(ex, exec_stk) (exec_stk == EXSTACK_DEFAULT)
-
extern int arch_elf_pt_proc(void *ehdr, void *phdr, struct file *elf,
bool is_interp, struct arch_elf_state *state);

Privacy Policy