| /* |
| * 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) && defined(HAVE_DECLARE_EVENT_CLASS) |
| |
| #undef TRACE_SYSTEM |
| #define TRACE_SYSTEM zfs |
| |
| #undef TRACE_SYSTEM_VAR |
| #define TRACE_SYSTEM_VAR zfs_dnode |
| |
| #if !defined(_TRACE_DNODE_H) || defined(TRACE_HEADER_MULTI_READ) |
| #define _TRACE_DNODE_H |
| |
| #include <linux/tracepoint.h> |
| #include <sys/types.h> |
| |
| /* |
| * Generic support for three argument tracepoints of the form: |
| * |
| * DTRACE_PROBE3(..., |
| * dnode_t *, ..., |
| * int64_t, ..., |
| * uint32_t, ...); |
| */ |
| /* BEGIN CSTYLED */ |
| DECLARE_EVENT_CLASS(zfs_dnode_move_class, |
| TP_PROTO(dnode_t *dn, int64_t refcount, uint32_t dbufs), |
| TP_ARGS(dn, refcount, dbufs), |
| TP_STRUCT__entry( |
| __field(uint64_t, dn_object) |
| __field(dmu_object_type_t, dn_type) |
| __field(uint16_t, dn_bonuslen) |
| __field(uint8_t, dn_bonustype) |
| __field(uint8_t, dn_nblkptr) |
| __field(uint8_t, dn_checksum) |
| __field(uint8_t, dn_compress) |
| __field(uint8_t, dn_nlevels) |
| __field(uint8_t, dn_indblkshift) |
| __field(uint8_t, dn_datablkshift) |
| __field(uint8_t, dn_moved) |
| __field(uint16_t, dn_datablkszsec) |
| __field(uint32_t, dn_datablksz) |
| __field(uint64_t, dn_maxblkid) |
| __field(int64_t, dn_tx_holds) |
| __field(int64_t, dn_holds) |
| __field(boolean_t, dn_have_spill) |
| |
| __field(int64_t, refcount) |
| __field(uint32_t, dbufs) |
| ), |
| TP_fast_assign( |
| __entry->dn_object = dn->dn_object; |
| __entry->dn_type = dn->dn_type; |
| __entry->dn_bonuslen = dn->dn_bonuslen; |
| __entry->dn_bonustype = dn->dn_bonustype; |
| __entry->dn_nblkptr = dn->dn_nblkptr; |
| __entry->dn_checksum = dn->dn_checksum; |
| __entry->dn_compress = dn->dn_compress; |
| __entry->dn_nlevels = dn->dn_nlevels; |
| __entry->dn_indblkshift = dn->dn_indblkshift; |
| __entry->dn_datablkshift = dn->dn_datablkshift; |
| __entry->dn_moved = dn->dn_moved; |
| __entry->dn_datablkszsec = dn->dn_datablkszsec; |
| __entry->dn_datablksz = dn->dn_datablksz; |
| __entry->dn_maxblkid = dn->dn_maxblkid; |
| __entry->dn_tx_holds = dn->dn_tx_holds.rc_count; |
| __entry->dn_holds = dn->dn_holds.rc_count; |
| __entry->dn_have_spill = dn->dn_have_spill; |
| |
| __entry->refcount = refcount; |
| __entry->dbufs = dbufs; |
| ), |
| TP_printk("dn { object %llu type %d bonuslen %u bonustype %u " |
| "nblkptr %u checksum %u compress %u nlevels %u indblkshift %u " |
| "datablkshift %u moved %u datablkszsec %u datablksz %u " |
| "maxblkid %llu tx_holds %lli holds %lli have_spill %d } " |
| "refcount %lli dbufs %u", |
| __entry->dn_object, __entry->dn_type, __entry->dn_bonuslen, |
| __entry->dn_bonustype, __entry->dn_nblkptr, __entry->dn_checksum, |
| __entry->dn_compress, __entry->dn_nlevels, __entry->dn_indblkshift, |
| __entry->dn_datablkshift, __entry->dn_moved, |
| __entry->dn_datablkszsec, __entry->dn_datablksz, |
| __entry->dn_maxblkid, __entry->dn_tx_holds, __entry->dn_holds, |
| __entry->dn_have_spill, __entry->refcount, __entry->dbufs) |
| ); |
| /* END CSTYLED */ |
| |
| /* BEGIN CSTYLED */ |
| #define DEFINE_DNODE_MOVE_EVENT(name) \ |
| DEFINE_EVENT(zfs_dnode_move_class, name, \ |
| TP_PROTO(dnode_t *dn, int64_t refcount, uint32_t dbufs), \ |
| TP_ARGS(dn, refcount, dbufs)) |
| /* END CSTYLED */ |
| DEFINE_DNODE_MOVE_EVENT(zfs_dnode__move); |
| |
| #endif /* _TRACE_DNODE_H */ |
| |
| #undef TRACE_INCLUDE_PATH |
| #undef TRACE_INCLUDE_FILE |
| #define TRACE_INCLUDE_PATH sys |
| #define TRACE_INCLUDE_FILE trace_dnode |
| #include <trace/define_trace.h> |
| |
| #endif /* _KERNEL && HAVE_DECLARE_EVENT_CLASS */ |