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| author | Steven Rostedt (Red Hat) <rostedt@goodmis.org> | 2014-05-12 16:01:02 -0400 |
|---|---|---|
| committer | Steven Rostedt <rostedt@goodmis.org> | 2014-05-12 16:01:02 -0400 |
| commit | de1c9131062878ac71bf75231e615d42a163c597 (patch) | |
| tree | b7a9a888945f46bb0fd373b224bb500f71db581a /arch/s390 | |
| parent | 1f59a9e168f3a6d4fd0e94edc657122bf5062146 (diff) | |
| parent | 2acf1c25b979aaae983bfd7c0c4dd04b31ccfc01 (diff) | |
| download | linux-rt-de1c9131062878ac71bf75231e615d42a163c597.tar.gz | |
Merge tag 'v3.12.17' into v3.12-rt
This is the 3.12.17 stable release
Diffstat (limited to 'arch/s390')
| -rw-r--r-- | arch/s390/kernel/vdso32/clock_gettime.S | 9 | ||||
| -rw-r--r-- | arch/s390/kernel/vdso64/clock_gettime.S | 6 |
2 files changed, 4 insertions, 11 deletions
diff --git a/arch/s390/kernel/vdso32/clock_gettime.S b/arch/s390/kernel/vdso32/clock_gettime.S index 5be8e472f57d..65fc3979c2f1 100644 --- a/arch/s390/kernel/vdso32/clock_gettime.S +++ b/arch/s390/kernel/vdso32/clock_gettime.S @@ -46,18 +46,13 @@ __kernel_clock_gettime: jnm 3f a %r0,__VDSO_TK_MULT(%r5) 3: alr %r0,%r2 - al %r0,__VDSO_XTIME_NSEC(%r5) /* + tk->xtime_nsec */ - al %r1,__VDSO_XTIME_NSEC+4(%r5) - brc 12,4f - ahi %r0,1 -4: al %r0,__VDSO_WTOM_NSEC(%r5) /* + wall_to_monotonic.nsec */ + al %r0,__VDSO_WTOM_NSEC(%r5) al %r1,__VDSO_WTOM_NSEC+4(%r5) brc 12,5f ahi %r0,1 5: l %r2,__VDSO_TK_SHIFT(%r5) /* Timekeeper shift */ srdl %r0,0(%r2) /* >> tk->shift */ - l %r2,__VDSO_XTIME_SEC+4(%r5) - al %r2,__VDSO_WTOM_SEC+4(%r5) + l %r2,__VDSO_WTOM_SEC+4(%r5) cl %r4,__VDSO_UPD_COUNT+4(%r5) /* check update counter */ jne 1b basr %r5,0 diff --git a/arch/s390/kernel/vdso64/clock_gettime.S b/arch/s390/kernel/vdso64/clock_gettime.S index 0add1072ba30..c09cda31c894 100644 --- a/arch/s390/kernel/vdso64/clock_gettime.S +++ b/arch/s390/kernel/vdso64/clock_gettime.S @@ -35,13 +35,11 @@ __kernel_clock_gettime: jnz 0b stck 48(%r15) /* Store TOD clock */ lgf %r2,__VDSO_TK_SHIFT(%r5) /* Timekeeper shift */ - lg %r0,__VDSO_XTIME_SEC(%r5) /* tk->xtime_sec */ - alg %r0,__VDSO_WTOM_SEC(%r5) /* + wall_to_monotonic.sec */ + lg %r0,__VDSO_WTOM_SEC(%r5) lg %r1,48(%r15) sg %r1,__VDSO_XTIME_STAMP(%r5) /* TOD - cycle_last */ msgf %r1,__VDSO_TK_MULT(%r5) /* * tk->mult */ - alg %r1,__VDSO_XTIME_NSEC(%r5) /* + tk->xtime_nsec */ - alg %r1,__VDSO_WTOM_NSEC(%r5) /* + wall_to_monotonic.nsec */ + alg %r1,__VDSO_WTOM_NSEC(%r5) srlg %r1,%r1,0(%r2) /* >> tk->shift */ clg %r4,__VDSO_UPD_COUNT(%r5) /* check update counter */ jne 0b |