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| author | Rafael Vanoni <rafael.vanoni@sun.com> | 2009-11-13 01:32:32 -0800 |
|---|---|---|
| committer | Rafael Vanoni <rafael.vanoni@sun.com> | 2009-11-13 01:32:32 -0800 |
| commit | d3d50737e566cade9a08d73d2af95105ac7cd960 (patch) | |
| tree | 399b76a3f6bf107e2ff506d8f9c3333654b29fc7 /usr/src/uts/common/os/modctl.c | |
| parent | 1eff5f7761619411b3c31280fcd96cefc32968b7 (diff) | |
| download | illumos-gate-d3d50737e566cade9a08d73d2af95105ac7cd960.tar.gz | |
PSARC/2009/396 Tickless Kernel Architecture / lbolt decoupling
6860030 tickless clock requires a clock() decoupled lbolt / lbolt64
Portions contributed by Chad Mynhier <cmynhier@gmail.com>
Diffstat (limited to 'usr/src/uts/common/os/modctl.c')
| -rw-r--r-- | usr/src/uts/common/os/modctl.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/usr/src/uts/common/os/modctl.c b/usr/src/uts/common/os/modctl.c index 1ddec74d87..93d620d0cd 100644 --- a/usr/src/uts/common/os/modctl.c +++ b/usr/src/uts/common/os/modctl.c @@ -3875,7 +3875,7 @@ void mod_uninstall_daemon(void) { callb_cpr_t cprinfo; - clock_t ticks = 0; + clock_t ticks; mod_aul_thread = curthread; @@ -3890,10 +3890,9 @@ mod_uninstall_daemon(void) * the default for a non-DEBUG kernel. */ if (mod_uninstall_interval) { - ticks = ddi_get_lbolt() + - drv_usectohz(mod_uninstall_interval * 1000000); - (void) cv_timedwait(&mod_uninstall_cv, - &mod_uninstall_lock, ticks); + ticks = drv_usectohz(mod_uninstall_interval * 1000000); + (void) cv_reltimedwait(&mod_uninstall_cv, + &mod_uninstall_lock, ticks, TR_CLOCK_TICK); } else { cv_wait(&mod_uninstall_cv, &mod_uninstall_lock); } |