Since all the architectures that support the generic vDSO library have
been converted to support the 32 bit fallbacks it is not required
anymore to check the return value of __cvdso_clock_get*time32_common()
before updating the old_timespec fields.
Remove the related checks from the generic vdso library.
References:
c60a32ea4f45 ("lib/vdso/32: Provide legacy syscall fallbacks")
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@arm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20190830135902.20861-6-vincenzo.frascino@arm.com
if (unlikely(ret))
return clock_gettime32_fallback(clock, res);
- if (likely(!ret)) {
- res->tv_sec = ts.tv_sec;
- res->tv_nsec = ts.tv_nsec;
- }
+ /* For ret == 0 */
+ res->tv_sec = ts.tv_sec;
+ res->tv_nsec = ts.tv_nsec;
+
return ret;
}
#endif /* BUILD_VDSO32 */
if (unlikely(ret))
return clock_getres32_fallback(clock, res);
- if (likely(!ret && res)) {
+ if (likely(res)) {
res->tv_sec = ts.tv_sec;
res->tv_nsec = ts.tv_nsec;
}