diff options
Diffstat (limited to 'arch/s390/kernel/vdso64/clock_getres.S')
| -rw-r--r-- | arch/s390/kernel/vdso64/clock_getres.S | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/arch/s390/kernel/vdso64/clock_getres.S b/arch/s390/kernel/vdso64/clock_getres.S index 34deba7..c8513de 100644 --- a/arch/s390/kernel/vdso64/clock_getres.S +++ b/arch/s390/kernel/vdso64/clock_getres.S @@ -19,6 +19,12 @@ .type __kernel_clock_getres,@function __kernel_clock_getres: .cfi_startproc + larl %r1,4f + cghi %r2,__CLOCK_REALTIME_COARSE + je 0f + cghi %r2,__CLOCK_MONOTONIC_COARSE + je 0f + larl %r1,3f cghi %r2,__CLOCK_REALTIME je 0f cghi %r2,__CLOCK_MONOTONIC @@ -32,7 +38,6 @@ __kernel_clock_getres: jz 2f 0: ltgr %r3,%r3 jz 1f /* res == NULL */ - larl %r1,3f lg %r0,0(%r1) xc 0(8,%r3),0(%r3) /* set tp->tv_sec to zero */ stg %r0,8(%r3) /* store tp->tv_usec */ @@ -42,5 +47,6 @@ __kernel_clock_getres: svc 0 br %r14 3: .quad __CLOCK_REALTIME_RES +4: .quad __CLOCK_COARSE_RES .cfi_endproc .size __kernel_clock_getres,.-__kernel_clock_getres |
