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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 13:33:41 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 13:33:41 -0700 |
| commit | 8b53ef33d9d8fa5f771ae11cc6a6e7bc0182beec (patch) | |
| tree | 7835bab94824b3d52e7466ae28825941f6c6277a /arch/ia64/kernel/time.c | |
| parent | ef5ddd3d591399f2c722a77bce543d20bef31663 (diff) | |
| parent | 80a03e29164c76b70e6dbb1d10515820cc24487a (diff) | |
Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: (29 commits)
[IA64] BUG to BUG_ON changes
[IA64] Fix typo/thinko in arch/ia64/sn/kernel/sn2/sn2_smp.c
ia64: remove some warnings.
ia64/xen: fix the link error.
ia64/pv_ops/bp/xen: implemented binary patchable pv_cpu_ops.
ia64/pv_ops/binary patch: define paravirt_dv_serialize_data() and suppress false positive warning.
ia64/pv_ops/bp/module: support binary patching for kernel module.
ia64/pv_ops: implement binary patching optimization for native.
ia64/pv_op/binarypatch: add helper functions to support binary patching for paravirt_ops.
ia64/pv_ops/xen/gate.S: xen gate page paravirtualization
ia64/pv_ops: paravirtualize gate.S.
ia64/pv_ops: move down __kernel_syscall_via_epc.
ia64/pv_ops/xen: define xen specific gate page.
ia64/pv_ops: gate page paravirtualization.
ia64/pv_ops/xen/pv_time_ops: implement sched_clock.
ia64/pv_ops/pv_time_ops: add sched_clock hook.
ia64/pv_ops/xen: paravirtualize read/write ar.itc and ar.itm
ia64/pv_ops: paravirtualize mov = ar.itc.
ia64/pv_ops/pvchecker: support mov = ar.itc paravirtualization
ia64/pv_ops: paravirtualize fsys.S.
...
Diffstat (limited to 'arch/ia64/kernel/time.c')
| -rw-r--r-- | arch/ia64/kernel/time.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/ia64/kernel/time.c b/arch/ia64/kernel/time.c index d6747bae52d8..641c8b61c4f1 100644 --- a/arch/ia64/kernel/time.c +++ b/arch/ia64/kernel/time.c @@ -51,6 +51,15 @@ EXPORT_SYMBOL(last_cli_ip); #endif #ifdef CONFIG_PARAVIRT +/* We need to define a real function for sched_clock, to override the + weak default version */ +unsigned long long sched_clock(void) +{ + return paravirt_sched_clock(); +} +#endif + +#ifdef CONFIG_PARAVIRT static void paravirt_clocksource_resume(void) { |