lib/vdso: Avoid duplication in __cvdso_clock_getres() (cdb7c5a9) · Commits · 戴 / test

VDSO_HRES and VDSO_RAW clocks are handled the same way. Avoid the code duplication. Signed-off-by:

lib/vdso/gettimeofday.c

+1 −6

Original line number	Diff line number	Diff line
		@@ -193,7 +193,7 @@ int __cvdso_clock_getres_common(clockid_t clock, struct __kernel_timespec *res)
		* clocks are handled in the VDSO directly.
		*/
		msk = 1U << clock;
		if (msk & VDSO_HRES) {
		if (msk & (VDSO_HRES \| VDSO_RAW)) {
		/*
		* Preserves the behaviour of posix_get_hrtimer_res().
		*/
		@@ -203,11 +203,6 @@ int __cvdso_clock_getres_common(clockid_t clock, struct __kernel_timespec *res)
		* Preserves the behaviour of posix_get_coarse_res().
		*/
		ns = LOW_RES_NSEC;
		} else if (msk & VDSO_RAW) {
		/*
		* Preserves the behaviour of posix_get_hrtimer_res().
		*/
		ns = hrtimer_res;
		} else {
		return -1;
		}