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| author |   Al Viro <viro@zeniv.linux.org.uk> | 2012-08-02 23:05:11 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-30 22:53:32 -0400 |
| commit | 6783eaa2e1253fbcbe2c2f6bb4c843abf1343caf (patch) | |
| tree | 457e7b1d54396ed31ba92b7fe7024723d26ba565 /arch/x86/include | |
| parent | x86: split ret_from_fork (diff) | |
| download | linux-dev-6783eaa2e1253fbcbe2c2f6bb4c843abf1343caf.tar.xz linux-dev-6783eaa2e1253fbcbe2c2f6bb4c843abf1343caf.zip | |
x86, um/x86: switch to generic sys_execve and kernel_execve
32bit wrapper is lost on that; 64bit one is *not*, since
we need to arrange for full pt_regs on stack when we call
sys_execve() and we need to load callee-saved ones from
there afterwards.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/sys_ia32.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/syscalls.h | 2 | ||||
| -rw-r--r-- | arch/x86/include/asm/unistd.h | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/include/asm/sys_ia32.h b/arch/x86/include/asm/sys_ia32.h index 3fda9db48819..1ac127f41fe6 100644 --- a/arch/x86/include/asm/sys_ia32.h +++ b/arch/x86/include/asm/sys_ia32.h @@ -54,8 +54,6 @@ asmlinkage long sys32_pwrite(unsigned int, const char __user *, u32, u32, u32); asmlinkage long sys32_personality(unsigned long); asmlinkage long sys32_sendfile(int, int, compat_off_t __user *, s32); -asmlinkage long sys32_execve(const char __user *, compat_uptr_t __user *, - compat_uptr_t __user *, struct pt_regs *); asmlinkage long sys32_clone(unsigned int, unsigned int, struct pt_regs *); long sys32_lseek(unsigned int, int, unsigned int); diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h index f1d8b441fc77..2be0b880417e 100644 --- a/arch/x86/include/asm/syscalls.h +++ b/arch/x86/include/asm/syscalls.h @@ -25,7 +25,7 @@ int sys_fork(struct pt_regs *); int sys_vfork(struct pt_regs *); long sys_execve(const char __user *, const char __user *const __user *, - const char __user *const __user *, struct pt_regs *); + const char __user *const __user *); long sys_clone(unsigned long, unsigned long, void __user *, void __user *, struct pt_regs *); diff --git a/arch/x86/include/asm/unistd.h b/arch/x86/include/asm/unistd.h index 0d9776e9e2dc..55d155560fdf 100644 --- a/arch/x86/include/asm/unistd.h +++ b/arch/x86/include/asm/unistd.h @@ -50,6 +50,8 @@ # define __ARCH_WANT_SYS_TIME # define __ARCH_WANT_SYS_UTIME # define __ARCH_WANT_SYS_WAITPID +# define __ARCH_WANT_SYS_EXECVE +# define __ARCH_WANT_KERNEL_EXECVE /* * "Conditional" syscalls |