diff options
Diffstat (limited to 'cddl/contrib/opensolaris/lib/libzpool/common/taskq.c')
| -rw-r--r-- | cddl/contrib/opensolaris/lib/libzpool/common/taskq.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/lib/libzpool/common/taskq.c b/cddl/contrib/opensolaris/lib/libzpool/common/taskq.c index d4036d0..26d9f36 100644 --- a/cddl/contrib/opensolaris/lib/libzpool/common/taskq.c +++ b/cddl/contrib/opensolaris/lib/libzpool/common/taskq.c @@ -24,6 +24,8 @@ */ /* * Copyright 2011 Nexenta Systems, Inc. All rights reserved. + * Copyright 2012 Garrett D'Amore <garrett@damore.org>. All rights reserved. + * Copyright (c) 2014 by Delphix. All rights reserved. */ #include <sys/zfs_context.h> @@ -32,8 +34,10 @@ int taskq_now; taskq_t *system_taskq; #define TASKQ_ACTIVE 0x00010000 +#define TASKQ_NAMELEN 31 struct taskq { + char tq_name[TASKQ_NAMELEN + 1]; kmutex_t tq_lock; krwlock_t tq_threadlock; kcondvar_t tq_dispatch_cv; @@ -136,6 +140,7 @@ taskq_dispatch(taskq_t *tq, task_func_t func, void *arg, uint_t tqflags) t->tqent_prev->tqent_next = t; t->tqent_func = func; t->tqent_arg = arg; + t->tqent_flags = 0; cv_signal(&tq->tq_dispatch_cv); mutex_exit(&tq->tq_lock); return (1); @@ -245,6 +250,7 @@ taskq_create(const char *name, int nthreads, pri_t pri, cv_init(&tq->tq_dispatch_cv, NULL, CV_DEFAULT, NULL); cv_init(&tq->tq_wait_cv, NULL, CV_DEFAULT, NULL); cv_init(&tq->tq_maxalloc_cv, NULL, CV_DEFAULT, NULL); + (void) strncpy(tq->tq_name, name, TASKQ_NAMELEN + 1); tq->tq_flags = flags | TASKQ_ACTIVE; tq->tq_active = nthreads; tq->tq_nthreads = nthreads; |
