x86: um: vdso: Add '%rcx' and '%r11' to the syscall clobber list

[linux-2.6-microblaze.git] / arch / x86 / um / vdso / um_vdso.c

diff --git a/arch/x86/um/vdso/um_vdso.c b/arch/x86/um/vdso/um_vdso.c
index 2112b8d..ff0f3b4 100644 (file)
--- a/arch/x86/um/vdso/um_vdso.c
+++ b/arch/x86/um/vdso/um_vdso.c
@@ -17,8 +17,10 @@ int __vdso_clock_gettime(clockid_t clock, struct __kernel_old_timespec *ts)
 {
        long ret;
 
-       asm("syscall" : "=a" (ret) :
-               "0" (__NR_clock_gettime), "D" (clock), "S" (ts) : "memory");
+       asm("syscall"
+               : "=a" (ret)
+               : "0" (__NR_clock_gettime), "D" (clock), "S" (ts)
+               : "rcx", "r11", "memory");
 
        return ret;
 }
@@ -29,8 +31,10 @@ int __vdso_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz)
 {
        long ret;
 
-       asm("syscall" : "=a" (ret) :
-               "0" (__NR_gettimeofday), "D" (tv), "S" (tz) : "memory");
+       asm("syscall"
+               : "=a" (ret)
+               : "0" (__NR_gettimeofday), "D" (tv), "S" (tz)
+               : "rcx", "r11", "memory");
 
        return ret;
 }