X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Fx86%2Fkernel%2Fentry_64.S;h=c20c9e7e08dd2a644860dabc206ae1fb843ea173;hb=6fdf5e67fe8d3c83500dad9acae985132c2459a3;hp=2ad9a1bc6a73fafd6ea8e34b9117877eb2e736dd;hpb=3a93dc42f56c507d1034273d1e1d6f9b3ad94bb1;p=linux-2.6

diff --git a/arch/x86/kernel/entry_64.S b/arch/x86/kernel/entry_64.S
index 2ad9a1bc6a..c20c9e7e08 100644
--- a/arch/x86/kernel/entry_64.S
+++ b/arch/x86/kernel/entry_64.S
@@ -453,6 +453,7 @@ ENTRY(stub_execve)
 	CFI_REGISTER rip, r11
 	SAVE_REST
 	FIXUP_TOP_OF_STACK %r11
+	movq %rsp, %rcx
 	call sys_execve
 	RESTORE_TOP_OF_STACK %r11
 	movq %rax,RAX(%rsp)
@@ -1036,15 +1037,16 @@ ENDPROC(child_rip)
  *	rdi: name, rsi: argv, rdx: envp
  *
  * We want to fallback into:
- *	extern long sys_execve(char *name, char **argv,char **envp, struct pt_regs regs)
+ *	extern long sys_execve(char *name, char **argv,char **envp, struct pt_regs *regs)
  *
  * do_sys_execve asm fallback arguments:
- *	rdi: name, rsi: argv, rdx: envp, fake frame on the stack
+ *	rdi: name, rsi: argv, rdx: envp, rcx: fake frame on the stack
  */
 ENTRY(kernel_execve)
 	CFI_STARTPROC
 	FAKE_STACK_FRAME $0
 	SAVE_ALL	
+	movq %rsp,%rcx
 	call sys_execve
 	movq %rax, RAX(%rsp)	
 	RESTORE_REST