diff options
Diffstat (limited to 'include/sys/trace_zil.h')
-rw-r--r-- | include/sys/trace_zil.h | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/include/sys/trace_zil.h b/include/sys/trace_zil.h deleted file mode 100644 index 526846e66..000000000 --- a/include/sys/trace_zil.h +++ /dev/null @@ -1,229 +0,0 @@ -/* - * 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 http://www.opensolaris.org/os/licensing. - * 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_zil - -#if !defined(_TRACE_ZIL_H) || defined(TRACE_HEADER_MULTI_READ) -#define _TRACE_ZIL_H - -#include <linux/tracepoint.h> -#include <sys/types.h> - -#define ZILOG_TP_STRUCT_ENTRY \ - __field(uint64_t, zl_lr_seq) \ - __field(uint64_t, zl_commit_lr_seq) \ - __field(uint64_t, zl_destroy_txg) \ - __field(uint64_t, zl_replaying_seq) \ - __field(uint32_t, zl_suspend) \ - __field(uint8_t, zl_suspending) \ - __field(uint8_t, zl_keep_first) \ - __field(uint8_t, zl_replay) \ - __field(uint8_t, zl_stop_sync) \ - __field(uint8_t, zl_logbias) \ - __field(uint8_t, zl_sync) \ - __field(int, zl_parse_error) \ - __field(uint64_t, zl_parse_blk_seq) \ - __field(uint64_t, zl_parse_lr_seq) \ - __field(uint64_t, zl_parse_blk_count) \ - __field(uint64_t, zl_parse_lr_count) \ - __field(uint64_t, zl_cur_used) \ - __field(clock_t, zl_replay_time) \ - __field(uint64_t, zl_replay_blks) - -#define ZILOG_TP_FAST_ASSIGN \ - __entry->zl_lr_seq = zilog->zl_lr_seq; \ - __entry->zl_commit_lr_seq = zilog->zl_commit_lr_seq; \ - __entry->zl_destroy_txg = zilog->zl_destroy_txg; \ - __entry->zl_replaying_seq = zilog->zl_replaying_seq; \ - __entry->zl_suspend = zilog->zl_suspend; \ - __entry->zl_suspending = zilog->zl_suspending; \ - __entry->zl_keep_first = zilog->zl_keep_first; \ - __entry->zl_replay = zilog->zl_replay; \ - __entry->zl_stop_sync = zilog->zl_stop_sync; \ - __entry->zl_logbias = zilog->zl_logbias; \ - __entry->zl_sync = zilog->zl_sync; \ - __entry->zl_parse_error = zilog->zl_parse_error; \ - __entry->zl_parse_blk_seq = zilog->zl_parse_blk_seq; \ - __entry->zl_parse_lr_seq = zilog->zl_parse_lr_seq; \ - __entry->zl_parse_blk_count = zilog->zl_parse_blk_count;\ - __entry->zl_parse_lr_count = zilog->zl_parse_lr_count; \ - __entry->zl_cur_used = zilog->zl_cur_used; \ - __entry->zl_replay_time = zilog->zl_replay_time; \ - __entry->zl_replay_blks = zilog->zl_replay_blks; - -#define ZILOG_TP_PRINTK_FMT \ - "zl { lr_seq %llu commit_lr_seq %llu destroy_txg %llu " \ - "replaying_seq %llu suspend %u suspending %u keep_first %u " \ - "replay %u stop_sync %u logbias %u sync %u " \ - "parse_error %u parse_blk_seq %llu parse_lr_seq %llu " \ - "parse_blk_count %llu parse_lr_count %llu " \ - "cur_used %llu replay_time %lu replay_blks %llu }" - -#define ZILOG_TP_PRINTK_ARGS \ - __entry->zl_lr_seq, __entry->zl_commit_lr_seq, \ - __entry->zl_destroy_txg, __entry->zl_replaying_seq, \ - __entry->zl_suspend, __entry->zl_suspending, \ - __entry->zl_keep_first, __entry->zl_replay, \ - __entry->zl_stop_sync, __entry->zl_logbias, __entry->zl_sync, \ - __entry->zl_parse_error, __entry->zl_parse_blk_seq, \ - __entry->zl_parse_lr_seq, __entry->zl_parse_blk_count, \ - __entry->zl_parse_lr_count, __entry->zl_cur_used, \ - __entry->zl_replay_time, __entry->zl_replay_blks - -#define ITX_TP_STRUCT_ENTRY \ - __field(itx_wr_state_t, itx_wr_state) \ - __field(uint8_t, itx_sync) \ - __field(zil_callback_t, itx_callback) \ - __field(void *, itx_callback_data) \ - __field(uint64_t, itx_oid) \ - \ - __field(uint64_t, lrc_txtype) \ - __field(uint64_t, lrc_reclen) \ - __field(uint64_t, lrc_txg) \ - __field(uint64_t, lrc_seq) - -#define ITX_TP_FAST_ASSIGN \ - __entry->itx_wr_state = itx->itx_wr_state; \ - __entry->itx_sync = itx->itx_sync; \ - __entry->itx_callback = itx->itx_callback; \ - __entry->itx_callback_data = itx->itx_callback_data; \ - __entry->itx_oid = itx->itx_oid; \ - \ - __entry->lrc_txtype = itx->itx_lr.lrc_txtype; \ - __entry->lrc_reclen = itx->itx_lr.lrc_reclen; \ - __entry->lrc_txg = itx->itx_lr.lrc_txg; \ - __entry->lrc_seq = itx->itx_lr.lrc_seq; - -#define ITX_TP_PRINTK_FMT \ - "itx { wr_state %u sync %u callback %p callback_data %p oid %llu" \ - " { txtype %llu reclen %llu txg %llu seq %llu } }" - -#define ITX_TP_PRINTK_ARGS \ - __entry->itx_wr_state, __entry->itx_sync, __entry->itx_callback,\ - __entry->itx_callback_data, __entry->itx_oid, \ - __entry->lrc_txtype, __entry->lrc_reclen, __entry->lrc_txg, \ - __entry->lrc_seq - -#define ZCW_TP_STRUCT_ENTRY \ - __field(lwb_t *, zcw_lwb) \ - __field(boolean_t, zcw_done) \ - __field(int, zcw_zio_error) \ - -#define ZCW_TP_FAST_ASSIGN \ - __entry->zcw_lwb = zcw->zcw_lwb; \ - __entry->zcw_done = zcw->zcw_done; \ - __entry->zcw_zio_error = zcw->zcw_zio_error; - -#define ZCW_TP_PRINTK_FMT \ - "zcw { lwb %p done %u error %u }" - -#define ZCW_TP_PRINTK_ARGS \ - __entry->zcw_lwb, __entry->zcw_done, __entry->zcw_zio_error - -/* - * Generic support for two argument tracepoints of the form: - * - * DTRACE_PROBE2(..., - * zilog_t *, ..., - * itx_t *, ...); - */ -/* BEGIN CSTYLED */ -DECLARE_EVENT_CLASS(zfs_zil_process_itx_class, - TP_PROTO(zilog_t *zilog, itx_t *itx), - TP_ARGS(zilog, itx), - TP_STRUCT__entry( - ZILOG_TP_STRUCT_ENTRY - ITX_TP_STRUCT_ENTRY - ), - TP_fast_assign( - ZILOG_TP_FAST_ASSIGN - ITX_TP_FAST_ASSIGN - ), - TP_printk( - ZILOG_TP_PRINTK_FMT " " ITX_TP_PRINTK_FMT, - ZILOG_TP_PRINTK_ARGS, ITX_TP_PRINTK_ARGS) -); -/* END CSTYLED */ - -/* BEGIN CSTYLED */ -#define DEFINE_ZIL_PROCESS_ITX_EVENT(name) \ -DEFINE_EVENT(zfs_zil_process_itx_class, name, \ - TP_PROTO(zilog_t *zilog, itx_t *itx), \ - TP_ARGS(zilog, itx)) -DEFINE_ZIL_PROCESS_ITX_EVENT(zfs_zil__process__commit__itx); -DEFINE_ZIL_PROCESS_ITX_EVENT(zfs_zil__process__normal__itx); -/* END CSTYLED */ - -/* - * Generic support for two argument tracepoints of the form: - * - * DTRACE_PROBE2(..., - * zilog_t *, ..., - * zil_commit_waiter_t *, ...); - */ -/* BEGIN CSTYLED */ -DECLARE_EVENT_CLASS(zfs_zil_commit_io_error_class, - TP_PROTO(zilog_t *zilog, zil_commit_waiter_t *zcw), - TP_ARGS(zilog, zcw), - TP_STRUCT__entry( - ZILOG_TP_STRUCT_ENTRY - ZCW_TP_STRUCT_ENTRY - ), - TP_fast_assign( - ZILOG_TP_FAST_ASSIGN - ZCW_TP_FAST_ASSIGN - ), - TP_printk( - ZILOG_TP_PRINTK_FMT " " ZCW_TP_PRINTK_FMT, - ZILOG_TP_PRINTK_ARGS, ZCW_TP_PRINTK_ARGS) -); - -/* BEGIN CSTYLED */ -#define DEFINE_ZIL_COMMIT_IO_ERROR_EVENT(name) \ -DEFINE_EVENT(zfs_zil_commit_io_error_class, name, \ - TP_PROTO(zilog_t *zilog, zil_commit_waiter_t *zcw), \ - TP_ARGS(zilog, zcw)) -DEFINE_ZIL_COMMIT_IO_ERROR_EVENT(zfs_zil__commit__io__error); -/* END CSTYLED */ - -#endif /* _TRACE_ZIL_H */ - -#undef TRACE_INCLUDE_PATH -#undef TRACE_INCLUDE_FILE -#define TRACE_INCLUDE_PATH sys -#define TRACE_INCLUDE_FILE trace_zil -#include <trace/define_trace.h> - -#else - -DEFINE_DTRACE_PROBE2(zil__process__commit__itx); -DEFINE_DTRACE_PROBE2(zil__process__normal__itx); -DEFINE_DTRACE_PROBE2(zil__commit__io__error); - -#endif /* HAVE_DECLARE_EVENT_CLASS */ -#endif /* _KERNEL */ |