diff options
Diffstat (limited to 'lib/vdso')
| -rw-r--r-- | lib/vdso/gettimeofday.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/vdso/gettimeofday.c b/lib/vdso/gettimeofday.c index fac9e86ef124..b453d2469b63 100644 --- a/lib/vdso/gettimeofday.c +++ b/lib/vdso/gettimeofday.c @@ -38,7 +38,7 @@ u64 vdso_calc_delta(u64 cycles, u64 last, u64 mask, u32 mult) } #endif -static int do_hres(const struct vdso_data *vd, clockid_t clk, +static __always_inline int do_hres(const struct vdso_data *vd, clockid_t clk, struct __kernel_timespec *ts) { const struct vdso_timestamp *vdso_ts = &vd->basetime[clk]; @@ -68,8 +68,8 @@ static int do_hres(const struct vdso_data *vd, clockid_t clk, return 0; } -static int do_coarse(const struct vdso_data *vd, clockid_t clk, - struct __kernel_timespec *ts) +static __always_inline int do_coarse(const struct vdso_data *vd, clockid_t clk, + struct __kernel_timespec *ts) { const struct vdso_timestamp *vdso_ts = &vd->basetime[clk]; u32 seq; @@ -99,13 +99,15 @@ __cvdso_clock_gettime_common(clockid_t clock, struct __kernel_timespec *ts) */ msk = 1U << clock; if (likely(msk & VDSO_HRES)) - return do_hres(&vd[CS_HRES_COARSE], clock, ts); + vd = &vd[CS_HRES_COARSE]; else if (msk & VDSO_COARSE) return do_coarse(&vd[CS_HRES_COARSE], clock, ts); else if (msk & VDSO_RAW) - return do_hres(&vd[CS_RAW], clock, ts); + vd = &vd[CS_RAW]; + else + return -1; - return -1; + return do_hres(vd, clock, ts); } static __maybe_unused int |