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-rw-r--r--include/os/freebsd/spl/sys/proc.h9
-rw-r--r--include/os/linux/spl/sys/thread.h5
-rw-r--r--include/sys/zfs_context.h3
-rw-r--r--include/sys/zthr.h9
4 files changed, 19 insertions, 7 deletions
diff --git a/include/os/freebsd/spl/sys/proc.h b/include/os/freebsd/spl/sys/proc.h
index fdb2126d6..e52d37593 100644
--- a/include/os/freebsd/spl/sys/proc.h
+++ b/include/os/freebsd/spl/sys/proc.h
@@ -65,7 +65,7 @@ extern struct proc *zfsproc;
static __inline kthread_t *
do_thread_create(caddr_t stk, size_t stksize, void (*proc)(void *), void *arg,
- size_t len, proc_t *pp, int state, pri_t pri)
+ size_t len, proc_t *pp, int state, pri_t pri, const char *name)
{
kthread_t *td = NULL;
int error;
@@ -78,7 +78,7 @@ do_thread_create(caddr_t stk, size_t stksize, void (*proc)(void *), void *arg,
ASSERT(state == TS_RUN);
error = kproc_kthread_add(proc, arg, &zfsproc, &td,
- RFSTOPPED, stksize / PAGE_SIZE, "zfskern", "solthread %p", proc);
+ RFSTOPPED, stksize / PAGE_SIZE, "zfskern", "%s", name);
if (error == 0) {
thread_lock(td);
sched_prio(td, pri);
@@ -90,8 +90,11 @@ do_thread_create(caddr_t stk, size_t stksize, void (*proc)(void *), void *arg,
return (td);
}
+#define thread_create_named(name, stk, stksize, proc, arg, len, \
+ pp, state, pri) \
+ do_thread_create(stk, stksize, proc, arg, len, pp, state, pri, name)
#define thread_create(stk, stksize, proc, arg, len, pp, state, pri) \
- do_thread_create(stk, stksize, proc, arg, len, pp, state, pri)
+ do_thread_create(stk, stksize, proc, arg, len, pp, state, pri, #proc)
#define thread_exit() kthread_exit()
int uread(proc_t *, void *, size_t, uintptr_t);
diff --git a/include/os/linux/spl/sys/thread.h b/include/os/linux/spl/sys/thread.h
index 3762717da..72dcf9f05 100644
--- a/include/os/linux/spl/sys/thread.h
+++ b/include/os/linux/spl/sys/thread.h
@@ -45,6 +45,11 @@
typedef void (*thread_func_t)(void *);
+#define thread_create_named(name, stk, stksize, func, arg, len, \
+ pp, state, pri) \
+ __thread_create(stk, stksize, (thread_func_t)func, \
+ name, arg, len, pp, state, pri)
+
/* BEGIN CSTYLED */
#define thread_create(stk, stksize, func, arg, len, pp, state, pri) \
__thread_create(stk, stksize, (thread_func_t)func, \
diff --git a/include/sys/zfs_context.h b/include/sys/zfs_context.h
index ccae941b4..2abdb3e44 100644
--- a/include/sys/zfs_context.h
+++ b/include/sys/zfs_context.h
@@ -218,6 +218,9 @@ typedef pthread_t kthread_t;
#define kpreempt(x) yield()
#define getcomm() "unknown"
+#define thread_create_named(name, stk, stksize, func, arg, len, \
+ pp, state, pri) \
+ zk_thread_create(func, arg, stksize, state)
#define thread_create(stk, stksize, func, arg, len, pp, state, pri) \
zk_thread_create(func, arg, stksize, state)
#define thread_exit() pthread_exit(NULL)
diff --git a/include/sys/zthr.h b/include/sys/zthr.h
index 0a05f5225..ae8c57e9e 100644
--- a/include/sys/zthr.h
+++ b/include/sys/zthr.h
@@ -24,10 +24,11 @@ typedef struct zthr zthr_t;
typedef void (zthr_func_t)(void *, zthr_t *);
typedef boolean_t (zthr_checkfunc_t)(void *, zthr_t *);
-extern zthr_t *zthr_create(zthr_checkfunc_t checkfunc,
- zthr_func_t *func, void *arg);
-extern zthr_t *zthr_create_timer(zthr_checkfunc_t *checkfunc,
- zthr_func_t *func, void *arg, hrtime_t nano_wait);
+extern zthr_t *zthr_create(const char *zthr_name,
+ zthr_checkfunc_t checkfunc, zthr_func_t *func, void *arg);
+extern zthr_t *zthr_create_timer(const char *zthr_name,
+ zthr_checkfunc_t *checkfunc, zthr_func_t *func, void *arg,
+ hrtime_t nano_wait);
extern void zthr_destroy(zthr_t *t);
extern void zthr_wakeup(zthr_t *t);