/* SPDX-License-Identifier: GPL-2.0 */ #undef TRACE_SYSTEM #define TRACE_SYSTEM dlm #if !defined(_TRACE_DLM_H) || defined(TRACE_HEADER_MULTI_READ) #define _TRACE_DLM_H #include <linux/dlm.h> #include <linux/dlmconstants.h> #include <uapi/linux/dlm_plock.h> #include <linux/tracepoint.h> #include "../../../fs/dlm/dlm_internal.h" #define show_lock_flags(flags) __print_flags(flags, "|", \ { DLM_LKF_NOQUEUE, "NOQUEUE" }, \ { DLM_LKF_CANCEL, "CANCEL" }, \ { DLM_LKF_CONVERT, "CONVERT" }, \ { DLM_LKF_VALBLK, "VALBLK" }, \ { DLM_LKF_QUECVT, "QUECVT" }, \ { DLM_LKF_IVVALBLK, "IVVALBLK" }, \ { DLM_LKF_CONVDEADLK, "CONVDEADLK" }, \ { DLM_LKF_PERSISTENT, "PERSISTENT" }, \ { DLM_LKF_NODLCKWT, "NODLCKWT" }, \ { DLM_LKF_NODLCKBLK, "NODLCKBLK" }, \ { DLM_LKF_EXPEDITE, "EXPEDITE" }, \ { DLM_LKF_NOQUEUEBAST, "NOQUEUEBAST" }, \ { DLM_LKF_HEADQUE, "HEADQUE" }, \ { DLM_LKF_NOORDER, "NOORDER" }, \ { DLM_LKF_ORPHAN, "ORPHAN" }, \ { DLM_LKF_ALTPR, "ALTPR" }, \ { DLM_LKF_ALTCW, "ALTCW" }, \ { DLM_LKF_FORCEUNLOCK, "FORCEUNLOCK" }, \ { DLM_LKF_TIMEOUT, "TIMEOUT" }) #define show_lock_mode(mode) __print_symbolic(mode, \ { DLM_LOCK_IV, "IV"}, \ { DLM_LOCK_NL, "NL"}, \ { DLM_LOCK_CR, "CR"}, \ { DLM_LOCK_CW, "CW"}, \ { DLM_LOCK_PR, "PR"}, \ { DLM_LOCK_PW, "PW"}, \ { DLM_LOCK_EX, "EX"}) #define show_dlm_sb_flags(flags) __print_flags(flags, "|", \ { DLM_SBF_DEMOTED, "DEMOTED" }, \ { DLM_SBF_VALNOTVALID, "VALNOTVALID" }, \ { DLM_SBF_ALTMODE, "ALTMODE" }) #define show_lkb_flags(flags) __print_flags(flags, "|", \ { BIT(DLM_DFL_USER_BIT), "USER" }, \ { BIT(DLM_DFL_ORPHAN_BIT), "ORPHAN" }) #define show_header_cmd(cmd) __print_symbolic(cmd, \ { DLM_MSG, "MSG"}, \ { DLM_RCOM, "RCOM"}, \ { DLM_OPTS, "OPTS"}, \ { DLM_ACK, "ACK"}, \ { DLM_FIN, "FIN"}) #define show_message_version(version) __print_symbolic(version, \ { DLM_VERSION_3_1, "3.1"}, \ { DLM_VERSION_3_2, "3.2"}) #define show_message_type(type) __print_symbolic(type, \ { DLM_MSG_REQUEST, "REQUEST"}, \ { DLM_MSG_CONVERT, "CONVERT"}, \ { DLM_MSG_UNLOCK, "UNLOCK"}, \ { DLM_MSG_CANCEL, "CANCEL"}, \ { DLM_MSG_REQUEST_REPLY, "REQUEST_REPLY"}, \ { DLM_MSG_CONVERT_REPLY, "CONVERT_REPLY"}, \ { DLM_MSG_UNLOCK_REPLY, "UNLOCK_REPLY"}, \ { DLM_MSG_CANCEL_REPLY, "CANCEL_REPLY"}, \ { DLM_MSG_GRANT, "GRANT"}, \ { DLM_MSG_BAST, "BAST"}, \ { DLM_MSG_LOOKUP, "LOOKUP"}, \ { DLM_MSG_REMOVE, "REMOVE"}, \ { DLM_MSG_LOOKUP_REPLY, "LOOKUP_REPLY"}, \ { DLM_MSG_PURGE, "PURGE"}) #define show_rcom_type(type) __print_symbolic(type, \ { DLM_RCOM_STATUS, "STATUS"}, \ { DLM_RCOM_NAMES, "NAMES"}, \ { DLM_RCOM_LOOKUP, "LOOKUP"}, \ { DLM_RCOM_LOCK, "LOCK"}, \ { DLM_RCOM_STATUS_REPLY, "STATUS_REPLY"}, \ { DLM_RCOM_NAMES_REPLY, "NAMES_REPLY"}, \ { DLM_RCOM_LOOKUP_REPLY, "LOOKUP_REPLY"}, \ { DLM_RCOM_LOCK_REPLY, "LOCK_REPLY"}) /* note: we begin tracing dlm_lock_start() only if ls and lkb are found */ TRACE_EVENT(dlm_lock_start, TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, const void *name, unsigned int namelen, int mode, __u32 flags), TP_ARGS(ls, lkb, name, namelen, mode, flags), TP_STRUCT__entry( __field(__u32, ls_id) __field(__u32, lkb_id) __field(int, mode) __field(__u32, flags) __dynamic_array(unsigned char, res_name, lkb->lkb_resource ? lkb->lkb_resource->res_length : namelen) ), TP_fast_assign( struct dlm_rsb *r; __entry->ls_id = ls->ls_global_id; __entry->lkb_id = lkb->lkb_id; __entry->mode = mode; __entry->flags = flags; r = lkb->lkb_resource; if (r) memcpy(__get_dynamic_array(res_name), r->res_name, __get_dynamic_array_len(res_name)); else if (name) memcpy(__get_dynamic_array(res_name), name, __get_dynamic_array_len(res_name)); ), TP_printk("ls_id=%u lkb_id=%x mode=%s flags=%s res_name=%s", __entry->ls_id, __entry->lkb_id, show_lock_mode(__entry->mode), show_lock_flags(__entry->flags), __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); TRACE_EVENT(dlm_lock_end, TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, const void *name, unsigned int namelen, int mode, __u32 flags, int error, bool kernel_lock), TP_ARGS(ls, lkb, name, namelen, mode, flags, error, kernel_lock), TP_STRUCT__entry( __field(__u32, ls_id) __field(__u32, lkb_id) __field(int, mode) __field(__u32, flags) __field(int, error) __dynamic_array(unsigned char, res_name, lkb->lkb_resource ? lkb->lkb_resource->res_length : namelen) ), TP_fast_assign( struct dlm_rsb *r; __entry->ls_id = ls->ls_global_id; __entry->lkb_id = lkb->lkb_id; __entry->mode = mode; __entry->flags = flags; __entry->error = error; r = lkb->lkb_resource; if (r) memcpy(__get_dynamic_array(res_name), r->res_name, __get_dynamic_array_len(res_name)); else if (name) memcpy(__get_dynamic_array(res_name), name, __get_dynamic_array_len(res_name)); if (kernel_lock) { /* return value will be zeroed in those cases by dlm_lock() * we do it here again to not introduce more overhead if * trace isn't running and error reflects the return value. */ if (error == -EAGAIN || error == -EDEADLK) __entry->error = 0; } ), TP_printk("ls_id=%u lkb_id=%x mode=%s flags=%s error=%d res_name=%s", __entry->ls_id, __entry->lkb_id, show_lock_mode(__entry->mode), show_lock_flags(__entry->flags), __entry->error, __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); TRACE_EVENT(dlm_bast, TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, int mode), TP_ARGS(ls, lkb, mode), TP_STRUCT__entry( __field(__u32, ls_id) __field(__u32, lkb_id) __field(int, mode) __dynamic_array(unsigned char, res_name, lkb->lkb_resource ? lkb->lkb_resource->res_length : 0) ), TP_fast_assign( struct dlm_rsb *r; __entry->ls_id = ls->ls_global_id; __entry->lkb_id = lkb->lkb_id; __entry->mode = mode; r = lkb->lkb_resource; if (r) memcpy(__get_dynamic_array(res_name), r->res_name, __get_dynamic_array_len(res_name)); ), TP_printk("ls_id=%u lkb_id=%x mode=%s res_name=%s", __entry->ls_id, __entry->lkb_id, show_lock_mode(__entry->mode), __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); TRACE_EVENT(dlm_ast, TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb), TP_ARGS(ls, lkb), TP_STRUCT__entry( __field(__u32, ls_id) __field(__u32, lkb_id) __field(u8, sb_flags) __field(int, sb_status) __dynamic_array(unsigned char, res_name, lkb->lkb_resource ? lkb->lkb_resource->res_length : 0) ), TP_fast_assign( struct dlm_rsb *r; __entry->ls_id = ls->ls_global_id; __entry->lkb_id = lkb->lkb_id; __entry->sb_flags = lkb->lkb_lksb->sb_flags; __entry->sb_status = lkb->lkb_lksb->sb_status; r = lkb->lkb_resource; if (r) memcpy(__get_dynamic_array(res_name), r->res_name, __get_dynamic_array_len(res_name)); ), TP_printk("ls_id=%u lkb_id=%x sb_flags=%s sb_status=%d res_name=%s", __entry->ls_id, __entry->lkb_id, show_dlm_sb_flags(__entry->sb_flags), __entry->sb_status, __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); /* note: we begin tracing dlm_unlock_start() only if ls and lkb are found */ TRACE_EVENT(dlm_unlock_start, TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, __u32 flags), TP_ARGS(ls, lkb, flags), TP_STRUCT__entry( __field(__u32, ls_id) __field(__u32, lkb_id) __field(__u32, flags) __dynamic_array(unsigned char, res_name, lkb->lkb_resource ? lkb->lkb_resource->res_length : 0) ), TP_fast_assign( struct dlm_rsb *r; __entry->ls_id = ls->ls_global_id; __entry->lkb_id = lkb->lkb_id; __entry->flags = flags; r = lkb->lkb_resource; if (r) memcpy(__get_dynamic_array(res_name), r->res_name, __get_dynamic_array_len(res_name)); ), TP_printk("ls_id=%u lkb_id=%x flags=%s res_name=%s", __entry->ls_id, __entry->lkb_id, show_lock_flags(__entry->flags), __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); TRACE_EVENT(dlm_unlock_end, TP_PROTO(struct dlm_ls *ls, struct dlm_lkb *lkb, __u32 flags, int error), TP_ARGS(ls, lkb, flags, error), TP_STRUCT__entry( __field(__u32, ls_id) __field(__u32, lkb_id) __field(__u32, flags) __field(int, error) __dynamic_array(unsigned char, res_name, lkb->lkb_resource ? lkb->lkb_resource->res_length : 0) ), TP_fast_assign( struct dlm_rsb *r; __entry->ls_id = ls->ls_global_id; __entry->lkb_id = lkb->lkb_id; __entry->flags = flags; __entry->error = error; r = lkb->lkb_resource; if (r) memcpy(__get_dynamic_array(res_name), r->res_name, __get_dynamic_array_len(res_name)); ), TP_printk("ls_id=%u lkb_id=%x flags=%s error=%d res_name=%s", __entry->ls_id, __entry->lkb_id, show_lock_flags(__entry->flags), __entry->error, __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); DECLARE_EVENT_CLASS(dlm_rcom_template, TP_PROTO(uint32_t dst, uint32_t h_seq, const struct dlm_rcom *rc), TP_ARGS(dst, h_seq, rc), TP_STRUCT__entry( __field(uint32_t, dst) __field(uint32_t, h_seq) __field(uint32_t, h_version) __field(uint32_t, h_lockspace) __field(uint32_t, h_nodeid) __field(uint16_t, h_length) __field(uint8_t, h_cmd) __field(uint32_t, rc_type) __field(int32_t, rc_result) __field(uint64_t, rc_id) __field(uint64_t, rc_seq) __field(uint64_t, rc_seq_reply) __dynamic_array(unsigned char, rc_buf, le16_to_cpu(rc->rc_header.h_length) - sizeof(*rc)) ), TP_fast_assign( __entry->dst = dst; __entry->h_seq = h_seq; __entry->h_version = le32_to_cpu(rc->rc_header.h_version); __entry->h_lockspace = le32_to_cpu(rc->rc_header.u.h_lockspace); __entry->h_nodeid = le32_to_cpu(rc->rc_header.h_nodeid); __entry->h_length = le16_to_cpu(rc->rc_header.h_length); __entry->h_cmd = rc->rc_header.h_cmd; __entry->rc_type = le32_to_cpu(rc->rc_type); __entry->rc_result = le32_to_cpu(rc->rc_result); __entry->rc_id = le64_to_cpu(rc->rc_id); __entry->rc_seq = le64_to_cpu(rc->rc_seq); __entry->rc_seq_reply = le64_to_cpu(rc->rc_seq_reply); memcpy(__get_dynamic_array(rc_buf), rc->rc_buf, __get_dynamic_array_len(rc_buf)); ), TP_printk("dst=%u h_seq=%u h_version=%s h_lockspace=%u h_nodeid=%u " "h_length=%u h_cmd=%s rc_type=%s rc_result=%d " "rc_id=%llu rc_seq=%llu rc_seq_reply=%llu " "rc_buf=0x%s", __entry->dst, __entry->h_seq, show_message_version(__entry->h_version), __entry->h_lockspace, __entry->h_nodeid, __entry->h_length, show_header_cmd(__entry->h_cmd), show_rcom_type(__entry->rc_type), __entry->rc_result, __entry->rc_id, __entry->rc_seq, __entry->rc_seq_reply, __print_hex_str(__get_dynamic_array(rc_buf), __get_dynamic_array_len(rc_buf))) ); DEFINE_EVENT(dlm_rcom_template, dlm_send_rcom, TP_PROTO(uint32_t dst, uint32_t h_seq, const struct dlm_rcom *rc), TP_ARGS(dst, h_seq, rc)); DEFINE_EVENT(dlm_rcom_template, dlm_recv_rcom, TP_PROTO(uint32_t dst, uint32_t h_seq, const struct dlm_rcom *rc), TP_ARGS(dst, h_seq, rc)); TRACE_EVENT(dlm_send_message, TP_PROTO(uint32_t dst, uint32_t h_seq, const struct dlm_message *ms, const void *name, int namelen), TP_ARGS(dst, h_seq, ms, name, namelen), TP_STRUCT__entry( __field(uint32_t, dst) __field(uint32_t, h_seq) __field(uint32_t, h_version) __field(uint32_t, h_lockspace) __field(uint32_t, h_nodeid) __field(uint16_t, h_length) __field(uint8_t, h_cmd) __field(uint32_t, m_type) __field(uint32_t, m_nodeid) __field(uint32_t, m_pid) __field(uint32_t, m_lkid) __field(uint32_t, m_remid) __field(uint32_t, m_parent_lkid) __field(uint32_t, m_parent_remid) __field(uint32_t, m_exflags) __field(uint32_t, m_sbflags) __field(uint32_t, m_flags) __field(uint32_t, m_lvbseq) __field(uint32_t, m_hash) __field(int32_t, m_status) __field(int32_t, m_grmode) __field(int32_t, m_rqmode) __field(int32_t, m_bastmode) __field(int32_t, m_asts) __field(int32_t, m_result) __dynamic_array(unsigned char, m_extra, le16_to_cpu(ms->m_header.h_length) - sizeof(*ms)) __dynamic_array(unsigned char, res_name, namelen) ), TP_fast_assign( __entry->dst = dst; __entry->h_seq = h_seq; __entry->h_version = le32_to_cpu(ms->m_header.h_version); __entry->h_lockspace = le32_to_cpu(ms->m_header.u.h_lockspace); __entry->h_nodeid = le32_to_cpu(ms->m_header.h_nodeid); __entry->h_length = le16_to_cpu(ms->m_header.h_length); __entry->h_cmd = ms->m_header.h_cmd; __entry->m_type = le32_to_cpu(ms->m_type); __entry->m_nodeid = le32_to_cpu(ms->m_nodeid); __entry->m_pid = le32_to_cpu(ms->m_pid); __entry->m_lkid = le32_to_cpu(ms->m_lkid); __entry->m_remid = le32_to_cpu(ms->m_remid); __entry->m_parent_lkid = le32_to_cpu(ms->m_parent_lkid); __entry->m_parent_remid = le32_to_cpu(ms->m_parent_remid); __entry->m_exflags = le32_to_cpu(ms->m_exflags); __entry->m_sbflags = le32_to_cpu(ms->m_sbflags); __entry->m_flags = le32_to_cpu(ms->m_flags); __entry->m_lvbseq = le32_to_cpu(ms->m_lvbseq); __entry->m_hash = le32_to_cpu(ms->m_hash); __entry->m_status = le32_to_cpu(ms->m_status); __entry->m_grmode = le32_to_cpu(ms->m_grmode); __entry->m_rqmode = le32_to_cpu(ms->m_rqmode); __entry->m_bastmode = le32_to_cpu(ms->m_bastmode); __entry->m_asts = le32_to_cpu(ms->m_asts); __entry->m_result = le32_to_cpu(ms->m_result); memcpy(__get_dynamic_array(m_extra), ms->m_extra, __get_dynamic_array_len(m_extra)); memcpy(__get_dynamic_array(res_name), name, __get_dynamic_array_len(res_name)); ), TP_printk("dst=%u h_seq=%u h_version=%s h_lockspace=%u h_nodeid=%u " "h_length=%u h_cmd=%s m_type=%s m_nodeid=%u " "m_pid=%u m_lkid=%u m_remid=%u m_parent_lkid=%u " "m_parent_remid=%u m_exflags=%s m_sbflags=%s m_flags=%s " "m_lvbseq=%u m_hash=%u m_status=%d m_grmode=%s " "m_rqmode=%s m_bastmode=%s m_asts=%d m_result=%d " "m_extra=0x%s res_name=0x%s", __entry->dst, __entry->h_seq, show_message_version(__entry->h_version), __entry->h_lockspace, __entry->h_nodeid, __entry->h_length, show_header_cmd(__entry->h_cmd), show_message_type(__entry->m_type), __entry->m_nodeid, __entry->m_pid, __entry->m_lkid, __entry->m_remid, __entry->m_parent_lkid, __entry->m_parent_remid, show_lock_flags(__entry->m_exflags), show_dlm_sb_flags(__entry->m_sbflags), show_lkb_flags(__entry->m_flags), __entry->m_lvbseq, __entry->m_hash, __entry->m_status, show_lock_mode(__entry->m_grmode), show_lock_mode(__entry->m_rqmode), show_lock_mode(__entry->m_bastmode), __entry->m_asts, __entry->m_result, __print_hex_str(__get_dynamic_array(m_extra), __get_dynamic_array_len(m_extra)), __print_hex_str(__get_dynamic_array(res_name), __get_dynamic_array_len(res_name))) ); TRACE_EVENT(dlm_recv_message, TP_PROTO(uint32_t dst, uint32_t h_seq, const struct dlm_message *ms), TP_ARGS(dst, h_seq, ms), TP_STRUCT__entry( __field(uint32_t, dst) __field(uint32_t, h_seq) __field(uint32_t, h_version) __field(uint32_t, h_lockspace) __field(uint32_t, h_nodeid) __field(uint16_t, h_length) __field(uint8_t, h_cmd) __field(uint32_t, m_type) __field(uint32_t, m_nodeid) __field(uint32_t, m_pid) __field(uint32_t, m_lkid) __field(uint32_t, m_remid) __field(uint32_t, m_parent_lkid) __field(uint32_t, m_parent_remid) __field(uint32_t, m_exflags) __field(uint32_t, m_sbflags) __field(uint32_t, m_flags) __field(uint32_t, m_lvbseq) __field(uint32_t, m_hash) __field(int32_t, m_status) __field(int32_t, m_grmode) __field(int32_t, m_rqmode) __field(int32_t, m_bastmode) __field(int32_t, m_asts) __field(int32_t, m_result) __dynamic_array(unsigned char, m_extra, le16_to_cpu(ms->m_header.h_length) - sizeof(*ms)) ), TP_fast_assign( __entry->dst = dst; __entry->h_seq = h_seq; __entry->h_version = le32_to_cpu(ms->m_header.h_version); __entry->h_lockspace = le32_to_cpu(ms->m_header.u.h_lockspace); __entry->h_nodeid = le32_to_cpu(ms->m_header.h_nodeid); __entry->h_length = le16_to_cpu(ms->m_header.h_length); __entry->h_cmd = ms->m_header.h_cmd; __entry->m_type = le32_to_cpu(ms->m_type); __entry->m_nodeid = le32_to_cpu(ms->m_nodeid); __entry->m_pid = le32_to_cpu(ms->m_pid); __entry->m_lkid = le32_to_cpu(ms->m_lkid); __entry->m_remid = le32_to_cpu(ms->m_remid); __entry->m_parent_lkid = le32_to_cpu(ms->m_parent_lkid); __entry->m_parent_remid = le32_to_cpu(ms->m_parent_remid); __entry->m_exflags = le32_to_cpu(ms->m_exflags); __entry->m_sbflags = le32_to_cpu(ms->m_sbflags); __entry->m_flags = le32_to_cpu(ms->m_flags); __entry->m_lvbseq = le32_to_cpu(ms->m_lvbseq); __entry->m_hash = le32_to_cpu(ms->m_hash); __entry->m_status = le32_to_cpu(ms->m_status); __entry->m_grmode = le32_to_cpu(ms->m_grmode); __entry->m_rqmode = le32_to_cpu(ms->m_rqmode); __entry->m_bastmode = le32_to_cpu(ms->m_bastmode); __entry->m_asts = le32_to_cpu(ms->m_asts); __entry->m_result = le32_to_cpu(ms->m_result); memcpy(__get_dynamic_array(m_extra), ms->m_extra, __get_dynamic_array_len(m_extra)); ), TP_printk("dst=%u h_seq=%u h_version=%s h_lockspace=%u h_nodeid=%u " "h_length=%u h_cmd=%s m_type=%s m_nodeid=%u " "m_pid=%u m_lkid=%u m_remid=%u m_parent_lkid=%u " "m_parent_remid=%u m_exflags=%s m_sbflags=%s m_flags=%s " "m_lvbseq=%u m_hash=%u m_status=%d m_grmode=%s " "m_rqmode=%s m_bastmode=%s m_asts=%d m_result=%d " "m_extra=0x%s", __entry->dst, __entry->h_seq, show_message_version(__entry->h_version), __entry->h_lockspace, __entry->h_nodeid, __entry->h_length, show_header_cmd(__entry->h_cmd), show_message_type(__entry->m_type), __entry->m_nodeid, __entry->m_pid, __entry->m_lkid, __entry->m_remid, __entry->m_parent_lkid, __entry->m_parent_remid, show_lock_flags(__entry->m_exflags), show_dlm_sb_flags(__entry->m_sbflags), show_lkb_flags(__entry->m_flags), __entry->m_lvbseq, __entry->m_hash, __entry->m_status, show_lock_mode(__entry->m_grmode), show_lock_mode(__entry->m_rqmode), show_lock_mode(__entry->m_bastmode), __entry->m_asts, __entry->m_result, __print_hex_str(__get_dynamic_array(m_extra), __get_dynamic_array_len(m_extra))) ); DECLARE_EVENT_CLASS(dlm_plock_template, TP_PROTO(const struct dlm_plock_info *info), TP_ARGS(info), TP_STRUCT__entry( __field(uint8_t, optype) __field(uint8_t, ex) __field(uint8_t, wait) __field(uint8_t, flags) __field(uint32_t, pid) __field(int32_t, nodeid) __field(int32_t, rv) __field(uint32_t, fsid) __field(uint64_t, number) __field(uint64_t, start) __field(uint64_t, end) __field(uint64_t, owner) ), TP_fast_assign( __entry->optype = info->optype; __entry->ex = info->ex; __entry->wait = info->wait; __entry->flags = info->flags; __entry->pid = info->pid; __entry->nodeid = info->nodeid; __entry->rv = info->rv; __entry->fsid = info->fsid; __entry->number = info->number; __entry->start = info->start; __entry->end = info->end; __entry->owner = info->owner; ), TP_printk("fsid=%u number=%llx owner=%llx optype=%d ex=%d wait=%d flags=%x pid=%u nodeid=%d rv=%d start=%llx end=%llx", __entry->fsid, __entry->number, __entry->owner, __entry->optype, __entry->ex, __entry->wait, __entry->flags, __entry->pid, __entry->nodeid, __entry->rv, __entry->start, __entry->end) ); DEFINE_EVENT(dlm_plock_template, dlm_plock_read, TP_PROTO(const struct dlm_plock_info *info), TP_ARGS(info)); DEFINE_EVENT(dlm_plock_template, dlm_plock_write, TP_PROTO(const struct dlm_plock_info *info), TP_ARGS(info)); TRACE_EVENT(dlm_send, TP_PROTO(int nodeid, int ret), TP_ARGS(nodeid, ret), TP_STRUCT__entry( __field(int, nodeid) __field(int, ret) ), TP_fast_assign( __entry->nodeid = nodeid; __entry->ret = ret; ), TP_printk("nodeid=%d ret=%d", __entry->nodeid, __entry->ret) ); TRACE_EVENT(dlm_recv, TP_PROTO(int nodeid, int ret), TP_ARGS(nodeid, ret), TP_STRUCT__entry( __field(int, nodeid) __field(int, ret) ), TP_fast_assign( __entry->nodeid = nodeid; __entry->ret = ret; ), TP_printk("nodeid=%d ret=%d", __entry->nodeid, __entry->ret) ); #endif /* if !defined(_TRACE_DLM_H) || defined(TRACE_HEADER_MULTI_READ) */ /* This part must be outside protection */ #include <trace/define_trace.h>