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Fix some wording to make the explanation clear.
Pointed out and reviewed by: ru
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2 changed files with 8 additions and 6 deletions
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@ -445,11 +445,12 @@
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Several sysctls are available to enable the watchdog running out of the
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processor's idle thread; a callout is launched to reset a timer
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in the watchdog. If the callout fails to reset the timer for ten seconds,
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the timeout process will take place. The sysctl allows to select
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which CPU will run the watchdog.</para>
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the timeout process will take place. The <varname>debug.watchdog_cpu</varname>
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sysctl allows to select which CPU will run the watchdog.</para>
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<para arch="i386,pc98">A sysctl <varname>debug.leak_schedlock</varname>
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has been added. This causes a sysctl to spin holding sched_lock
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has been added. This causes a sysctl handler that incorrectly leaks
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the holding sched lock, to spin the lock
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in order to trigger the watchdog provided by the
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<literal>MP_WATCHDOG</literal> option.</para>
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@ -445,11 +445,12 @@
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Several sysctls are available to enable the watchdog running out of the
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processor's idle thread; a callout is launched to reset a timer
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in the watchdog. If the callout fails to reset the timer for ten seconds,
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the timeout process will take place. The sysctl allows to select
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which CPU will run the watchdog.</para>
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the timeout process will take place. The <varname>debug.watchdog_cpu</varname>
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sysctl allows to select which CPU will run the watchdog.</para>
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<para arch="i386,pc98">A sysctl <varname>debug.leak_schedlock</varname>
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has been added. This causes a sysctl to spin holding sched_lock
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has been added. This causes a sysctl handler that incorrectly leaks
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the holding sched lock, to spin the lock
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in order to trigger the watchdog provided by the
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<literal>MP_WATCHDOG</literal> option.</para>
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