trace_gfs2.h File Reference

#include <linux/tracepoint.h>
#include <linux/fs.h>
#include <linux/buffer_head.h>
#include <linux/dlmconstants.h>
#include <linux/gfs2_ondisk.h>
#include <linux/writeback.h>
#include <linux/ktime.h>
#include "incore.h"
#include "glock.h"
#include "rgrp.h"
#include <trace/define_trace.h>

Go to the source code of this file.

Macros
#define	TRACE_SYSTEM   gfs2
#define	_TRACE_GFS2_H
#define	dlm_state_name(nn)   { DLM_LOCK_##nn, #nn }
#define	glock_trace_name(x)
#define	block_state_name(x)
#define	TRACE_RS_DELETE   0
#define	TRACE_RS_TREEDEL   1
#define	TRACE_RS_INSERT   2
#define	TRACE_RS_CLAIM   3
#define	rs_func_name(x)
#define	show_glock_flags(flags)
#define	NUMPTY
#define	TRACE_INCLUDE_PATH   .
#define	TRACE_INCLUDE_FILE   trace_gfs2

Functions
	TRACE_EVENT (gfs2_glock_state_change, TP_PROTO(const struct gfs2_glock *gl, unsigned int new_state), TP_ARGS(gl, new_state), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(u8, cur_state) __field(u8, new_state) __field(u8, dmt_state) __field(u8, tgt_state) __field(unsigned long, flags)), TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gl->gl_name.ln_number;__entry->gltype=gl->gl_name.ln_type;__entry->cur_state=glock_trace_state(gl->gl_state);__entry->new_state=glock_trace_state(new_state);__entry->tgt_state=glock_trace_state(gl->gl_target);__entry->dmt_state=glock_trace_state(gl->gl_demote_state);__entry->flags=gl->gl_flags|(gl->gl_object?(1UL<< GLF_OBJECT):0);), TP_printk("%u,%u glock %d:%lld state %s to %s tgt:%s dmt:%s flags:%s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, glock_trace_name(__entry->cur_state), glock_trace_name(__entry->new_state), glock_trace_name(__entry->tgt_state), glock_trace_name(__entry->dmt_state), show_glock_flags(__entry->flags)))
	TRACE_EVENT (gfs2_glock_put, TP_PROTO(const struct gfs2_glock *gl), TP_ARGS(gl), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(u8, cur_state) __field(unsigned long, flags)), TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->gltype=gl->gl_name.ln_type;__entry->glnum=gl->gl_name.ln_number;__entry->cur_state=glock_trace_state(gl->gl_state);__entry->flags=gl->gl_flags|(gl->gl_object?(1UL<< GLF_OBJECT):0);), TP_printk("%u,%u glock %d:%lld state %s => %s flags:%s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, glock_trace_name(__entry->cur_state), glock_trace_name(DLM_LOCK_IV), show_glock_flags(__entry->flags)))
	TRACE_EVENT (gfs2_demote_rq, TP_PROTO(const struct gfs2_glock *gl), TP_ARGS(gl), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(u8, cur_state) __field(u8, dmt_state) __field(unsigned long, flags)), TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->gltype=gl->gl_name.ln_type;__entry->glnum=gl->gl_name.ln_number;__entry->cur_state=glock_trace_state(gl->gl_state);__entry->dmt_state=glock_trace_state(gl->gl_demote_state);__entry->flags=gl->gl_flags|(gl->gl_object?(1UL<< GLF_OBJECT):0);), TP_printk("%u,%u glock %d:%lld demote %s to %s flags:%s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, glock_trace_name(__entry->cur_state), glock_trace_name(__entry->dmt_state), show_glock_flags(__entry->flags)))
	TRACE_EVENT (gfs2_promote, TP_PROTO(const struct gfs2_holder *gh, int first), TP_ARGS(gh, first), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(int, first) __field(u8, state)), TP_fast_assign(__entry->dev=gh->gh_gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gh->gh_gl->gl_name.ln_number;__entry->gltype=gh->gh_gl->gl_name.ln_type;__entry->first=first;__entry->state=glock_trace_state(gh->gh_state);), TP_printk("%u,%u glock %u:%llu promote %s %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, __entry->first?"first":"other", glock_trace_name(__entry->state)))
	TRACE_EVENT (gfs2_glock_queue, TP_PROTO(const struct gfs2_holder *gh, int queue), TP_ARGS(gh, queue), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(int, queue) __field(u8, state)), TP_fast_assign(__entry->dev=gh->gh_gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gh->gh_gl->gl_name.ln_number;__entry->gltype=gh->gh_gl->gl_name.ln_type;__entry->queue=queue;__entry->state=glock_trace_state(gh->gh_state);), TP_printk("%u,%u glock %u:%llu %squeue %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, __entry->queue?"":"de", glock_trace_name(__entry->state)))
	TRACE_EVENT (gfs2_glock_lock_time, TP_PROTO(const struct gfs2_glock *gl, s64 tdiff), TP_ARGS(gl, tdiff), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(int, status) __field(char, flags) __field(s64, tdiff) __field(s64, srtt) __field(s64, srttvar) __field(s64, srttb) __field(s64, srttvarb) __field(s64, sirt) __field(s64, sirtvar) __field(s64, dcount) __field(s64, qcount)), TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gl->gl_name.ln_number;__entry->gltype=gl->gl_name.ln_type;__entry->status=gl->gl_lksb.sb_status;__entry->flags=gl->gl_lksb.sb_flags;__entry->tdiff=tdiff;__entry->srtt=gl->gl_stats.stats[GFS2_LKS_SRTT];__entry->srttvar=gl->gl_stats.stats[GFS2_LKS_SRTTVAR];__entry->srttb=gl->gl_stats.stats[GFS2_LKS_SRTTB];__entry->srttvarb=gl->gl_stats.stats[GFS2_LKS_SRTTVARB];__entry->sirt=gl->gl_stats.stats[GFS2_LKS_SIRT];__entry->sirtvar=gl->gl_stats.stats[GFS2_LKS_SIRTVAR];__entry->dcount=gl->gl_stats.stats[GFS2_LKS_DCOUNT];__entry->qcount=gl->gl_stats.stats[GFS2_LKS_QCOUNT];), TP_printk("%u,%u glock %d:%lld status:%d flags:%02x tdiff:%lld srtt:%lld/%lld srttb:%lld/%lld sirt:%lld/%lld dcnt:%lld qcnt:%lld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, __entry->status, __entry->flags,(long long) __entry->tdiff,(long long) __entry->srtt,(long long) __entry->srttvar,(long long) __entry->srttb,(long long) __entry->srttvarb,(long long) __entry->sirt,(long long) __entry->sirtvar,(long long) __entry->dcount,(long long) __entry->qcount))
	TRACE_EVENT (gfs2_pin, TP_PROTO(const struct gfs2_bufdata *bd, int pin), TP_ARGS(bd, pin), TP_STRUCT__entry(__field(dev_t, dev) __field(int, pin) __field(u32, len) __field(sector_t, block) __field(u64, ino)), TP_fast_assign(__entry->dev=bd->bd_gl->gl_sbd->sd_vfs->s_dev;__entry->pin=pin;__entry->len=bd->bd_bh->b_size;__entry->block=bd->bd_bh->b_blocknr;__entry->ino=bd->bd_gl->gl_name.ln_number;), TP_printk("%u,%u log %s %llu/%lu inode %llu", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->pin?"pin":"unpin",(unsigned long long) __entry->block,(unsigned long) __entry->len,(unsigned long long) __entry->ino))
	TRACE_EVENT (gfs2_log_flush, TP_PROTO(const struct gfs2_sbd *sdp, int start), TP_ARGS(sdp, start), TP_STRUCT__entry(__field(dev_t, dev) __field(int, start) __field(u64, log_seq)), TP_fast_assign(__entry->dev=sdp->sd_vfs->s_dev;__entry->start=start;__entry->log_seq=sdp->sd_log_sequence;), TP_printk("%u,%u log flush %s %llu", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->start?"start":"end",(unsigned long long) __entry->log_seq))
	TRACE_EVENT (gfs2_log_blocks, TP_PROTO(const struct gfs2_sbd *sdp, int blocks), TP_ARGS(sdp, blocks), TP_STRUCT__entry(__field(dev_t, dev) __field(int, blocks)), TP_fast_assign(__entry->dev=sdp->sd_vfs->s_dev;__entry->blocks=blocks;), TP_printk("%u,%u log reserve %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->blocks))
	TRACE_EVENT (gfs2_ail_flush, TP_PROTO(const struct gfs2_sbd *sdp, const struct writeback_control *wbc, int start), TP_ARGS(sdp, wbc, start), TP_STRUCT__entry(__field(dev_t, dev) __field(int, start) __field(int, sync_mode) __field(long, nr_to_write)), TP_fast_assign(__entry->dev=sdp->sd_vfs->s_dev;__entry->start=start;__entry->sync_mode=wbc->sync_mode;__entry->nr_to_write=wbc->nr_to_write;), TP_printk("%u,%u ail flush %s %s %ld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->start?"start":"end", __entry->sync_mode==WB_SYNC_ALL?"all":"none", __entry->nr_to_write))
	TRACE_EVENT (gfs2_bmap, TP_PROTO(const struct gfs2_inode *ip, const struct buffer_head *bh, sector_t lblock, int create, int errno), TP_ARGS(ip, bh, lblock, create, errno), TP_STRUCT__entry(__field(dev_t, dev) __field(sector_t, lblock) __field(sector_t, pblock) __field(u64, inum) __field(unsigned long, state) __field(u32, len) __field(int, create) __field(int, errno)), TP_fast_assign(__entry->dev=ip->i_gl->gl_sbd->sd_vfs->s_dev;__entry->lblock=lblock;__entry->pblock=buffer_mapped(bh)?bh->b_blocknr:0;__entry->inum=ip->i_no_addr;__entry->state=bh->b_state;__entry->len=bh->b_size;__entry->create=create;__entry->errno=errno;), TP_printk("%u,%u bmap %llu map %llu/%lu to %llu flags:%08lx %s %d", MAJOR(__entry->dev), MINOR(__entry->dev),(unsigned long long) __entry->inum,(unsigned long long) __entry->lblock,(unsigned long) __entry->len,(unsigned long long) __entry->pblock, __entry->state, __entry->create?"create ":"nocreate", __entry->errno))
	TRACE_EVENT (gfs2_block_alloc, TP_PROTO(const struct gfs2_inode *ip, struct gfs2_rgrpd *rgd, u64 block, unsigned len, u8 block_state), TP_ARGS(ip, rgd, block, len, block_state), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, start) __field(u64, inum) __field(u32, len) __field(u8, block_state) __field(u64, rd_addr) __field(u32, rd_free_clone) __field(u32, rd_reserved)), TP_fast_assign(__entry->dev=ip->i_gl->gl_sbd->sd_vfs->s_dev;__entry->start=block;__entry->inum=ip->i_no_addr;__entry->len=len;__entry->block_state=block_state;__entry->rd_addr=rgd->rd_addr;__entry->rd_free_clone=rgd->rd_free_clone;__entry->rd_reserved=rgd->rd_reserved;), TP_printk("%u,%u bmap %llu alloc %llu/%lu %s rg:%llu rf:%u rr:%lu", MAJOR(__entry->dev), MINOR(__entry->dev),(unsigned long long) __entry->inum,(unsigned long long) __entry->start,(unsigned long) __entry->len, block_state_name(__entry->block_state),(unsigned long long) __entry->rd_addr, __entry->rd_free_clone,(unsigned long) __entry->rd_reserved))
	TRACE_EVENT (gfs2_rs, TP_PROTO(const struct gfs2_blkreserv *rs, u8 func), TP_ARGS(rs, func), TP_STRUCT__entry(__field(dev_t, dev) __field(u64, rd_addr) __field(u32, rd_free_clone) __field(u32, rd_reserved) __field(u64, inum) __field(u64, start) __field(u32, free) __field(u8, func)), TP_fast_assign(__entry->dev=rs->rs_rbm.rgd->rd_sbd->sd_vfs->s_dev;__entry->rd_addr=rs->rs_rbm.rgd->rd_addr;__entry->rd_free_clone=rs->rs_rbm.rgd->rd_free_clone;__entry->rd_reserved=rs->rs_rbm.rgd->rd_reserved;__entry->inum=rs->rs_inum;__entry->start=gfs2_rbm_to_block(&rs->rs_rbm);__entry->free=rs->rs_free;__entry->func=func;), TP_printk("%u,%u bmap %llu resrv %llu rg:%llu rf:%lu rr:%lu %s f:%lu", MAJOR(__entry->dev), MINOR(__entry->dev),(unsigned long long) __entry->inum,(unsigned long long) __entry->start,(unsigned long long) __entry->rd_addr,(unsigned long) __entry->rd_free_clone,(unsigned long) __entry->rd_reserved, rs_func_name(__entry->func),(unsigned long) __entry->free))

Macro Definition Documentation

#define _TRACE_GFS2_H

Definition at line 5 of file trace_gfs2.h.

#define block_state_name

(

x

)

Value:

__print_symbolic(x,         \
                { GFS2_BLKST_FREE, "free" },    \
                { GFS2_BLKST_USED, "used" },    \
                { GFS2_BLKST_DINODE, "dinode" },    \
                { GFS2_BLKST_UNLINKED, "unlinked" })

Definition at line 29 of file trace_gfs2.h.

#define dlm_state_name

(

nn

)

{ DLM_LOCK_##nn, #nn }

Definition at line 19 of file trace_gfs2.h.

#define glock_trace_name

(

x

)

Value:

__print_symbolic(x,     \
                dlm_state_name(IV),     \
                dlm_state_name(NL),     \
                dlm_state_name(CR),     \
                dlm_state_name(CW),     \
                dlm_state_name(PR),     \
                dlm_state_name(PW),     \
                dlm_state_name(EX))

Definition at line 20 of file trace_gfs2.h.

#define NUMPTY

Definition at line 63 of file trace_gfs2.h.

#define rs_func_name

(

x

)

Value:

__print_symbolic(x, \
                     { 0, "del " }, \
                     { 1, "tdel" }, \
                     { 2, "ins " }, \
                     { 3, "clm " })

Definition at line 40 of file trace_gfs2.h.

#define show_glock_flags

(

flags

)

Value:

__print_flags(flags, "",    \
    {(1UL << GLF_LOCK),         "l" },      \
    {(1UL << GLF_DEMOTE),           "D" },      \
    {(1UL << GLF_PENDING_DEMOTE),       "d" },      \
    {(1UL << GLF_DEMOTE_IN_PROGRESS),   "p" },      \
    {(1UL << GLF_DIRTY),            "y" },      \
    {(1UL << GLF_LFLUSH),           "f" },      \
    {(1UL << GLF_INVALIDATE_IN_PROGRESS),   "i" },      \
    {(1UL << GLF_REPLY_PENDING),        "r" },      \
    {(1UL << GLF_INITIAL),          "I" },      \
    {(1UL << GLF_FROZEN),           "F" },      \
    {(1UL << GLF_QUEUED),           "q" },      \
    {(1UL << GLF_LRU),          "L" },      \
    {(1UL << GLF_OBJECT),           "o" },      \
    {(1UL << GLF_BLOCKING),         "b" })

Definition at line 46 of file trace_gfs2.h.

#define TRACE_INCLUDE_FILE   trace_gfs2

Definition at line 553 of file trace_gfs2.h.

#define TRACE_INCLUDE_PATH   .

Definition at line 552 of file trace_gfs2.h.

#define TRACE_RS_CLAIM   3

Definition at line 38 of file trace_gfs2.h.

#define TRACE_RS_DELETE   0

Definition at line 35 of file trace_gfs2.h.

#define TRACE_RS_INSERT   2

Definition at line 37 of file trace_gfs2.h.

#define TRACE_RS_TREEDEL   1

Definition at line 36 of file trace_gfs2.h.

#define TRACE_SYSTEM   gfs2

Definition at line 2 of file trace_gfs2.h.

Function Documentation

TRACE_EVENT	(	gfs2_glock_state_change	,
		TP_PROTO(const struct gfs2_glock *gl, unsigned int new_state)	,
		TP_ARGS(gl, new_state)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(u8, cur_state) __field(u8, new_state) __field(u8, dmt_state) __field(u8, tgt_state) __field(unsigned long, flags))	,
		TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gl->gl_name.ln_number;__entry->gltype=gl->gl_name.ln_type;__entry->cur_state=glock_trace_state(gl->gl_state);__entry->new_state=glock_trace_state(new_state);__entry->tgt_state=glock_trace_state(gl->gl_target);__entry->dmt_state=glock_trace_state(gl->gl_demote_state);__entry->flags=gl->gl_flags|(gl->gl_object?(1UL<< GLF_OBJECT):0);)	,
		TP_printk("%u,%u glock %d:%lld state %s to %s tgt:%s dmt:%s flags:%s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, glock_trace_name(__entry->cur_state), glock_trace_name(__entry->new_state), glock_trace_name(__entry->tgt_state), glock_trace_name(__entry->dmt_state), show_glock_flags(__entry->flags))
	)

TRACE_EVENT	(	gfs2_glock_put	,
		TP_PROTO(const struct gfs2_glock *gl)	,
		TP_ARGS(gl)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(u8, cur_state) __field(unsigned long, flags))	,
		TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->gltype=gl->gl_name.ln_type;__entry->glnum=gl->gl_name.ln_number;__entry->cur_state=glock_trace_state(gl->gl_state);__entry->flags=gl->gl_flags|(gl->gl_object?(1UL<< GLF_OBJECT):0);)	,
		TP_printk("%u,%u glock %d:%lld state %s => %s flags:%s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, glock_trace_name(__entry->cur_state), glock_trace_name(DLM_LOCK_IV), show_glock_flags(__entry->flags))
	)

TRACE_EVENT	(	gfs2_demote_rq	,
		TP_PROTO(const struct gfs2_glock *gl)	,
		TP_ARGS(gl)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(u8, cur_state) __field(u8, dmt_state) __field(unsigned long, flags))	,
		TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->gltype=gl->gl_name.ln_type;__entry->glnum=gl->gl_name.ln_number;__entry->cur_state=glock_trace_state(gl->gl_state);__entry->dmt_state=glock_trace_state(gl->gl_demote_state);__entry->flags=gl->gl_flags|(gl->gl_object?(1UL<< GLF_OBJECT):0);)	,
		TP_printk("%u,%u glock %d:%lld demote %s to %s flags:%s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, glock_trace_name(__entry->cur_state), glock_trace_name(__entry->dmt_state), show_glock_flags(__entry->flags))
	)

TRACE_EVENT	(	gfs2_promote	,
		TP_PROTO(const struct gfs2_holder *gh, int first)	,
		TP_ARGS(gh, first)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(int, first) __field(u8, state))	,
		TP_fast_assign(__entry->dev=gh->gh_gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gh->gh_gl->gl_name.ln_number;__entry->gltype=gh->gh_gl->gl_name.ln_type;__entry->first=first;__entry->state=glock_trace_state(gh->gh_state);)	,
		TP_printk("%u,%u glock %u:%llu promote %s %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, __entry->first?"first":"other", glock_trace_name(__entry->state))
	)

TRACE_EVENT	(	gfs2_glock_queue	,
		TP_PROTO(const struct gfs2_holder *gh, int queue)	,
		TP_ARGS(gh, queue)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(int, queue) __field(u8, state))	,
		TP_fast_assign(__entry->dev=gh->gh_gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gh->gh_gl->gl_name.ln_number;__entry->gltype=gh->gh_gl->gl_name.ln_type;__entry->queue=queue;__entry->state=glock_trace_state(gh->gh_state);)	,
		TP_printk("%u,%u glock %u:%llu %squeue %s", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, __entry->queue?"":"de", glock_trace_name(__entry->state))
	)

TRACE_EVENT	(	gfs2_glock_lock_time	,
		TP_PROTO(const struct gfs2_glock *gl, s64 tdiff)	,
		TP_ARGS(gl, tdiff)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, glnum) __field(u32, gltype) __field(int, status) __field(char, flags) __field(s64, tdiff) __field(s64, srtt) __field(s64, srttvar) __field(s64, srttb) __field(s64, srttvarb) __field(s64, sirt) __field(s64, sirtvar) __field(s64, dcount) __field(s64, qcount))	,
		TP_fast_assign(__entry->dev=gl->gl_sbd->sd_vfs->s_dev;__entry->glnum=gl->gl_name.ln_number;__entry->gltype=gl->gl_name.ln_type;__entry->status=gl->gl_lksb.sb_status;__entry->flags=gl->gl_lksb.sb_flags;__entry->tdiff=tdiff;__entry->srtt=gl->gl_stats.stats[GFS2_LKS_SRTT];__entry->srttvar=gl->gl_stats.stats[GFS2_LKS_SRTTVAR];__entry->srttb=gl->gl_stats.stats[GFS2_LKS_SRTTB];__entry->srttvarb=gl->gl_stats.stats[GFS2_LKS_SRTTVARB];__entry->sirt=gl->gl_stats.stats[GFS2_LKS_SIRT];__entry->sirtvar=gl->gl_stats.stats[GFS2_LKS_SIRTVAR];__entry->dcount=gl->gl_stats.stats[GFS2_LKS_DCOUNT];__entry->qcount=gl->gl_stats.stats[GFS2_LKS_QCOUNT];)	,
		TP_printk("%u,%u glock %d:%lld status:%d flags:%02x tdiff:%lld srtt:%lld/%lld srttb:%lld/%lld sirt:%lld/%lld dcnt:%lld qcnt:%lld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->gltype,(unsigned long long) __entry->glnum, __entry->status, __entry->flags,(long long) __entry->tdiff,(long long) __entry->srtt,(long long) __entry->srttvar,(long long) __entry->srttb,(long long) __entry->srttvarb,(long long) __entry->sirt,(long long) __entry->sirtvar,(long long) __entry->dcount,(long long) __entry->qcount)
	)

TRACE_EVENT	(	gfs2_pin	,
		TP_PROTO(const struct gfs2_bufdata *bd, int pin)	,
		TP_ARGS(bd, pin)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(int, pin) __field(u32, len) __field(sector_t, block) __field(u64, ino))	,
		TP_fast_assign(__entry->dev=bd->bd_gl->gl_sbd->sd_vfs->s_dev;__entry->pin=pin;__entry->len=bd->bd_bh->b_size;__entry->block=bd->bd_bh->b_blocknr;__entry->ino=bd->bd_gl->gl_name.ln_number;)	,
		TP_printk("%u,%u log %s %llu/%lu inode %llu", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->pin?"pin":"unpin",(unsigned long long) __entry->block,(unsigned long) __entry->len,(unsigned long long) __entry->ino)
	)

TRACE_EVENT	(	gfs2_log_flush	,
		TP_PROTO(const struct gfs2_sbd *sdp, int start)	,
		TP_ARGS(sdp, start)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(int, start) __field(u64, log_seq))	,
		TP_fast_assign(__entry->dev=sdp->sd_vfs->s_dev;__entry->start=start;__entry->log_seq=sdp->sd_log_sequence;)	,
		TP_printk("%u,%u log flush %s %llu", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->start?"start":"end",(unsigned long long) __entry->log_seq)
	)

TRACE_EVENT	(	gfs2_log_blocks	,
		TP_PROTO(const struct gfs2_sbd *sdp, int blocks)	,
		TP_ARGS(sdp, blocks)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(int, blocks))	,
		TP_fast_assign(__entry->dev=sdp->sd_vfs->s_dev;__entry->blocks=blocks;)	,
		TP_printk("%u,%u log reserve %d", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->blocks)
	)

TRACE_EVENT	(	gfs2_ail_flush	,
		TP_PROTO(const struct gfs2_sbd *sdp, const struct writeback_control *wbc, int start)	,
		TP_ARGS(sdp, wbc, start)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(int, start) __field(int, sync_mode) __field(long, nr_to_write))	,
		TP_fast_assign(__entry->dev=sdp->sd_vfs->s_dev;__entry->start=start;__entry->sync_mode=wbc->sync_mode;__entry->nr_to_write=wbc->nr_to_write;)	,
		TP_printk("%u,%u ail flush %s %s %ld", MAJOR(__entry->dev), MINOR(__entry->dev), __entry->start?"start":"end", __entry->sync_mode==WB_SYNC_ALL?"all":"none", __entry->nr_to_write)
	)

TRACE_EVENT	(	gfs2_bmap	,
		TP_PROTO(const struct gfs2_inode *ip, const struct buffer_head *bh, sector_t lblock, int create, int errno)	,
		TP_ARGS(ip, bh, lblock, create, errno)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(sector_t, lblock) __field(sector_t, pblock) __field(u64, inum) __field(unsigned long, state) __field(u32, len) __field(int, create) __field(int, errno))	,
		TP_fast_assign(__entry->dev=ip->i_gl->gl_sbd->sd_vfs->s_dev;__entry->lblock=lblock;__entry->pblock=buffer_mapped(bh)?bh->b_blocknr:0;__entry->inum=ip->i_no_addr;__entry->state=bh->b_state;__entry->len=bh->b_size;__entry->create=create;__entry->errno=errno;)	,
		TP_printk("%u,%u bmap %llu map %llu/%lu to %llu flags:%08lx %s %d", MAJOR(__entry->dev), MINOR(__entry->dev),(unsigned long long) __entry->inum,(unsigned long long) __entry->lblock,(unsigned long) __entry->len,(unsigned long long) __entry->pblock, __entry->state, __entry->create?"create ":"nocreate", __entry->errno)
	)

TRACE_EVENT	(	gfs2_block_alloc	,
		TP_PROTO(const struct gfs2_inode *ip, struct gfs2_rgrpd *rgd, u64 block, unsigned len, u8 block_state)	,
		TP_ARGS(ip, rgd, block, len, block_state)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, start) __field(u64, inum) __field(u32, len) __field(u8, block_state) __field(u64, rd_addr) __field(u32, rd_free_clone) __field(u32, rd_reserved))	,
		TP_fast_assign(__entry->dev=ip->i_gl->gl_sbd->sd_vfs->s_dev;__entry->start=block;__entry->inum=ip->i_no_addr;__entry->len=len;__entry->block_state=block_state;__entry->rd_addr=rgd->rd_addr;__entry->rd_free_clone=rgd->rd_free_clone;__entry->rd_reserved=rgd->rd_reserved;)	,
		TP_printk("%u,%u bmap %llu alloc %llu/%lu %s rg:%llu rf:%u rr:%lu", MAJOR(__entry->dev), MINOR(__entry->dev),(unsigned long long) __entry->inum,(unsigned long long) __entry->start,(unsigned long) __entry->len, block_state_name(__entry->block_state),(unsigned long long) __entry->rd_addr, __entry->rd_free_clone,(unsigned long) __entry->rd_reserved)
	)

TRACE_EVENT	(	gfs2_rs	,
		TP_PROTO(const struct gfs2_blkreserv *rs, u8 func)	,
		TP_ARGS(rs, func)	,
		TP_STRUCT__entry(__field(dev_t, dev) __field(u64, rd_addr) __field(u32, rd_free_clone) __field(u32, rd_reserved) __field(u64, inum) __field(u64, start) __field(u32, free) __field(u8, func))	,
		TP_fast_assign(__entry->dev=rs->rs_rbm.rgd->rd_sbd->sd_vfs->s_dev;__entry->rd_addr=rs->rs_rbm.rgd->rd_addr;__entry->rd_free_clone=rs->rs_rbm.rgd->rd_free_clone;__entry->rd_reserved=rs->rs_rbm.rgd->rd_reserved;__entry->inum=rs->rs_inum;__entry->start=gfs2_rbm_to_block(&rs->rs_rbm);__entry->free=rs->rs_free;__entry->func=func;)	,
		TP_printk("%u,%u bmap %llu resrv %llu rg:%llu rf:%lu rr:%lu %s f:%lu", MAJOR(__entry->dev), MINOR(__entry->dev),(unsigned long long) __entry->inum,(unsigned long long) __entry->start,(unsigned long long) __entry->rd_addr,(unsigned long) __entry->rd_free_clone,(unsigned long) __entry->rd_reserved, rs_func_name(__entry->func),(unsigned long) __entry->free)
	)