diff options
Diffstat (limited to 'include/os/linux/zfs/sys/trace_zrlock.h')
-rw-r--r-- | include/os/linux/zfs/sys/trace_zrlock.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/include/os/linux/zfs/sys/trace_zrlock.h b/include/os/linux/zfs/sys/trace_zrlock.h deleted file mode 100644 index 049eb3a2fec9..000000000000 --- a/include/os/linux/zfs/sys/trace_zrlock.h +++ /dev/null @@ -1,95 +0,0 @@ -// SPDX-License-Identifier: CDDL-1.0 -/* - * CDDL HEADER START - * - * The contents of this file are subject to the terms of the - * Common Development and Distribution License (the "License"). - * You may not use this file except in compliance with the License. - * - * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE - * or https://opensource.org/licenses/CDDL-1.0. - * See the License for the specific language governing permissions - * and limitations under the License. - * - * When distributing Covered Code, include this CDDL HEADER in each - * file and include the License file at usr/src/OPENSOLARIS.LICENSE. - * If applicable, add the following below this CDDL HEADER, with the - * fields enclosed by brackets "[]" replaced with your own identifying - * information: Portions Copyright [yyyy] [name of copyright owner] - * - * CDDL HEADER END - */ - -#if defined(_KERNEL) -#if defined(HAVE_DECLARE_EVENT_CLASS) - -#undef TRACE_SYSTEM -#define TRACE_SYSTEM zfs - -#undef TRACE_SYSTEM_VAR -#define TRACE_SYSTEM_VAR zfs_zrlock - -#if !defined(_TRACE_ZRLOCK_H) || defined(TRACE_HEADER_MULTI_READ) -#define _TRACE_ZRLOCK_H - -#include <linux/tracepoint.h> -#include <sys/types.h> - -/* - * Generic support for two argument tracepoints of the form: - * - * DTRACE_PROBE2(..., - * zrlock_t *, ..., - * uint32_t, ...); - */ -/* BEGIN CSTYLED */ -DECLARE_EVENT_CLASS(zfs_zrlock_class, - TP_PROTO(zrlock_t *zrl, kthread_t *owner, uint32_t n), - TP_ARGS(zrl, owner, n), - TP_STRUCT__entry( - __field(int32_t, refcount) -#ifdef ZFS_DEBUG - __field(pid_t, owner_pid) - __field(const char *, caller) -#endif - __field(uint32_t, n) - ), - TP_fast_assign( - __entry->refcount = zrl->zr_refcount; -#ifdef ZFS_DEBUG - __entry->owner_pid = owner ? owner->pid : 0; - __entry->caller = zrl->zr_caller ? zrl->zr_caller : "(null)"; -#endif - __entry->n = n; - ), -#ifdef ZFS_DEBUG - TP_printk("zrl { refcount %d owner_pid %d caller %s } n %u", - __entry->refcount, __entry->owner_pid, __entry->caller, - __entry->n) -#else - TP_printk("zrl { refcount %d } n %u", - __entry->refcount, __entry->n) -#endif -); -/* END CSTYLED */ - -#define DEFINE_ZRLOCK_EVENT(name) \ -DEFINE_EVENT(zfs_zrlock_class, name, \ - TP_PROTO(zrlock_t *zrl, kthread_t *owner, uint32_t n), \ - TP_ARGS(zrl, owner, n)) -DEFINE_ZRLOCK_EVENT(zfs_zrlock__reentry); - -#endif /* _TRACE_ZRLOCK_H */ - -#undef TRACE_INCLUDE_PATH -#undef TRACE_INCLUDE_FILE -#define TRACE_INCLUDE_PATH sys -#define TRACE_INCLUDE_FILE trace_zrlock -#include <trace/define_trace.h> - -#else - -DEFINE_DTRACE_PROBE3(zrlock__reentry); - -#endif /* HAVE_DECLARE_EVENT_CLASS */ -#endif /* _KERNEL */ |