uml: fix warnings in kernel_execve

Fix the following warnings: arch/um/kernel/syscall.c: In function 'kernel_execve': arch/um/kernel/syscall.c:130: warning: passing argument 1 of 'um_execve' discards qualifiers from pointer target type arch/um/kernel/syscall.c:130: warning: passing argument 2 of 'um_execve' discards qualifiers from pointer target type arch/um/kernel/syscall.c:130: warning: passing argument 3 of 'um_execve' discards qualifiers from pointer target type Signed-off-by: Miklos Szeredi <[email protected]> Cc: Jeff Dike <[email protected]> Cc: WANG Cong <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
redpig · Apr 3, 2009 · e4c2ff1 · e4c2ff1
1 parent 7130f2f
commit e4c2ff1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/arch/um/kernel/syscall.c b/arch/um/kernel/syscall.c
@@ -127,7 +127,8 @@ int kernel_execve(const char *filename, char *const argv[], char *const envp[])
 
 	fs = get_fs();
 	set_fs(KERNEL_DS);
-	ret = um_execve(filename, argv, envp);
+	ret = um_execve((char *)filename, (char __user *__user *)argv,
+			(char __user *__user *) envp);
 	set_fs(fs);
 
 	return ret;