diff options
Diffstat (limited to 'arch/x86/um/vdso/um_vdso.c')
| -rw-r--r-- | arch/x86/um/vdso/um_vdso.c | 30 |
1 files changed, 3 insertions, 27 deletions
diff --git a/arch/x86/um/vdso/um_vdso.c b/arch/x86/um/vdso/um_vdso.c index cbae2584124f..ca1468865b14 100644 --- a/arch/x86/um/vdso/um_vdso.c +++ b/arch/x86/um/vdso/um_vdso.c @@ -9,17 +9,11 @@ /* Disable profiling for userspace code */ #define DISABLE_BRANCH_PROFILING +#include <vdso/gettime.h> #include <linux/time.h> -#include <linux/getcpu.h> #include <asm/unistd.h> -/* workaround for -Wmissing-prototypes warnings */ -int __vdso_clock_gettime(clockid_t clock, struct __kernel_old_timespec *ts); -int __vdso_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz); -__kernel_old_time_t __vdso_time(__kernel_old_time_t *t); -long __vdso_getcpu(unsigned int *cpu, unsigned int *node, struct getcpu_cache *unused); - -int __vdso_clock_gettime(clockid_t clock, struct __kernel_old_timespec *ts) +int __vdso_clock_gettime(clockid_t clock, struct __kernel_timespec *ts) { long ret; @@ -30,7 +24,7 @@ int __vdso_clock_gettime(clockid_t clock, struct __kernel_old_timespec *ts) return ret; } -int clock_gettime(clockid_t, struct __kernel_old_timespec *) +int clock_gettime(clockid_t, struct __kernel_timespec *) __attribute__((weak, alias("__vdso_clock_gettime"))); int __vdso_gettimeofday(struct __kernel_old_timeval *tv, struct timezone *tz) @@ -58,21 +52,3 @@ __kernel_old_time_t __vdso_time(__kernel_old_time_t *t) return secs; } __kernel_old_time_t time(__kernel_old_time_t *t) __attribute__((weak, alias("__vdso_time"))); - -long -__vdso_getcpu(unsigned int *cpu, unsigned int *node, struct getcpu_cache *unused) -{ - /* - * UML does not support SMP, we can cheat here. :) - */ - - if (cpu) - *cpu = 0; - if (node) - *node = 0; - - return 0; -} - -long getcpu(unsigned int *cpu, unsigned int *node, struct getcpu_cache *tcache) - __attribute__((weak, alias("__vdso_getcpu"))); |