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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2012-12-14 14:09:47 -0500 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-12-19 18:07:40 -0500 |
| commit | 6bf9adfc90370b695cb111116e15fdc0e1906270 (patch) | |
| tree | b8e4d369cadad21f33b7a5f7f69d43665f821ddc /arch/x86/include/asm/syscalls.h | |
| parent | new helper: compat_user_stack_pointer() (diff) | |
| download | linux-dev-6bf9adfc90370b695cb111116e15fdc0e1906270.tar.xz linux-dev-6bf9adfc90370b695cb111116e15fdc0e1906270.zip | |
introduce generic sys_sigaltstack(), switch x86 and um to it
Conditional on CONFIG_GENERIC_SIGALTSTACK; architectures that do not
select it are completely unaffected
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to '')
| -rw-r--r-- | arch/x86/include/asm/syscalls.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h index 2f8374718aa3..58b7e3eac0ae 100644 --- a/arch/x86/include/asm/syscalls.h +++ b/arch/x86/include/asm/syscalls.h @@ -25,9 +25,6 @@ asmlinkage int sys_modify_ldt(int, void __user *, unsigned long); /* kernel/signal.c */ long sys_rt_sigreturn(struct pt_regs *); -long sys_sigaltstack(const stack_t __user *, stack_t __user *, - struct pt_regs *); - /* kernel/tls.c */ asmlinkage int sys_set_thread_area(struct user_desc __user *); |