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Code Issues Releases Activity

hyperv/vmbus: Remove NULL check for taskqueue_create_fast(M_WAITOK)

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Submitted by:	Jun Su <junsu microsoft com>
Reviewed by:	Dexuan Cui <decui microsoft com>, sephe
MFC after:	1 week
Sponsored by:	Microsoft OSTC
Differential Revision:	https://reviews.freebsd.org/D5215
This commit is contained in:
Sepherosa Ziehau 2016-03-22 06:23:09 +00:00
parent 595a21e69e
commit 1f0dfd9918
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=297178
1 changed files with 0 additions and 5 deletions
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5
sys/dev/hyperv/vmbus/hv_vmbus_drv_freebsd.c
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@ -526,11 +526,6 @@ vmbus_bus_init(void)
*/ */
hv_vmbus_g_context.hv_event_queue[j] = taskqueue_create_fast("hyperv event", M_WAITOK, hv_vmbus_g_context.hv_event_queue[j] = taskqueue_create_fast("hyperv event", M_WAITOK,
taskqueue_thread_enqueue, &hv_vmbus_g_context.hv_event_queue[j]); taskqueue_thread_enqueue, &hv_vmbus_g_context.hv_event_queue[j]);
if (hv_vmbus_g_context.hv_event_queue[j] == NULL) {
if (bootverbose)
printf("VMBUS: failed to setup taskqueue\n");
goto cleanup1;
}
CPU_SETOF(j, &cpu_mask); CPU_SETOF(j, &cpu_mask);
taskqueue_start_threads_cpuset(&hv_vmbus_g_context.hv_event_queue[j], 1, PI_NET, &cpu_mask, taskqueue_start_threads_cpuset(&hv_vmbus_g_context.hv_event_queue[j], 1, PI_NET, &cpu_mask,
"hvevent%d", j); "hvevent%d", j);