^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0 */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) #undef TRACE_SYSTEM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) #define TRACE_SYSTEM jbd2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) #if !defined(_TRACE_JBD2_H) || defined(TRACE_HEADER_MULTI_READ)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) #define _TRACE_JBD2_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <linux/jbd2.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #include <linux/tracepoint.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) struct transaction_chp_stats_s;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) struct transaction_run_stats_s;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) TRACE_EVENT(jbd2_checkpoint,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) TP_PROTO(journal_t *journal, int result),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) TP_ARGS(journal, result),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) __field( int, result )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) __entry->dev = journal->j_fs_dev->bd_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) __entry->result = result;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) TP_printk("dev %d,%d result %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) MAJOR(__entry->dev), MINOR(__entry->dev), __entry->result)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) DECLARE_EVENT_CLASS(jbd2_commit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) TP_ARGS(journal, commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) __field( char, sync_commit )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) __field( int, transaction )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) __entry->dev = journal->j_fs_dev->bd_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) __entry->sync_commit = commit_transaction->t_synchronous_commit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) __entry->transaction = commit_transaction->t_tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52) TP_printk("dev %d,%d transaction %d sync %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) MAJOR(__entry->dev), MINOR(__entry->dev),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) __entry->transaction, __entry->sync_commit)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57) DEFINE_EVENT(jbd2_commit, jbd2_start_commit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61) TP_ARGS(journal, commit_transaction)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) DEFINE_EVENT(jbd2_commit, jbd2_commit_locking,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68) TP_ARGS(journal, commit_transaction)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) DEFINE_EVENT(jbd2_commit, jbd2_commit_flushing,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) TP_ARGS(journal, commit_transaction)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) DEFINE_EVENT(jbd2_commit, jbd2_commit_logging,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) TP_ARGS(journal, commit_transaction)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) DEFINE_EVENT(jbd2_commit, jbd2_drop_transaction,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) TP_ARGS(journal, commit_transaction)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) TRACE_EVENT(jbd2_end_commit,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93) TP_PROTO(journal_t *journal, transaction_t *commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) TP_ARGS(journal, commit_transaction),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) __field( char, sync_commit )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) __field( int, transaction )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) __field( int, head )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) __entry->dev = journal->j_fs_dev->bd_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) __entry->sync_commit = commit_transaction->t_synchronous_commit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) __entry->transaction = commit_transaction->t_tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) __entry->head = journal->j_tail_sequence;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) TP_printk("dev %d,%d transaction %d sync %d head %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) MAJOR(__entry->dev), MINOR(__entry->dev),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) __entry->transaction, __entry->sync_commit, __entry->head)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) TRACE_EVENT(jbd2_submit_inode_data,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) TP_PROTO(struct inode *inode),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) TP_ARGS(inode),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) __field( ino_t, ino )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) __entry->dev = inode->i_sb->s_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128) __entry->ino = inode->i_ino;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) TP_printk("dev %d,%d ino %lu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) MAJOR(__entry->dev), MINOR(__entry->dev),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133) (unsigned long) __entry->ino)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) DECLARE_EVENT_CLASS(jbd2_handle_start_class,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) TP_PROTO(dev_t dev, unsigned long tid, unsigned int type,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) unsigned int line_no, int requested_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) TP_ARGS(dev, tid, type, line_no, requested_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) __field( unsigned long, tid )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) __field( unsigned int, type )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) __field( unsigned int, line_no )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) __field( int, requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) __entry->dev = dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) __entry->tid = tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) __entry->type = type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) __entry->line_no = line_no;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) __entry->requested_blocks = requested_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) TP_printk("dev %d,%d tid %lu type %u line_no %u "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) "requested_blocks %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) __entry->type, __entry->line_no, __entry->requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) DEFINE_EVENT(jbd2_handle_start_class, jbd2_handle_start,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) TP_PROTO(dev_t dev, unsigned long tid, unsigned int type,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) unsigned int line_no, int requested_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) TP_ARGS(dev, tid, type, line_no, requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) DEFINE_EVENT(jbd2_handle_start_class, jbd2_handle_restart,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) TP_PROTO(dev_t dev, unsigned long tid, unsigned int type,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) unsigned int line_no, int requested_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) TP_ARGS(dev, tid, type, line_no, requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) TRACE_EVENT(jbd2_handle_extend,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) TP_PROTO(dev_t dev, unsigned long tid, unsigned int type,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) unsigned int line_no, int buffer_credits,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) int requested_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) TP_ARGS(dev, tid, type, line_no, buffer_credits, requested_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) __field( unsigned long, tid )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) __field( unsigned int, type )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) __field( unsigned int, line_no )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) __field( int, buffer_credits )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) __field( int, requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) __entry->dev = dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) __entry->tid = tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) __entry->type = type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) __entry->line_no = line_no;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) __entry->buffer_credits = buffer_credits;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) __entry->requested_blocks = requested_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) TP_printk("dev %d,%d tid %lu type %u line_no %u "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) "buffer_credits %d requested_blocks %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) __entry->type, __entry->line_no, __entry->buffer_credits,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) __entry->requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) TRACE_EVENT(jbd2_handle_stats,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) TP_PROTO(dev_t dev, unsigned long tid, unsigned int type,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) unsigned int line_no, int interval, int sync,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) int requested_blocks, int dirtied_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) TP_ARGS(dev, tid, type, line_no, interval, sync,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) requested_blocks, dirtied_blocks),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) __field( unsigned long, tid )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) __field( unsigned int, type )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) __field( unsigned int, line_no )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) __field( int, interval )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) __field( int, sync )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) __field( int, requested_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) __field( int, dirtied_blocks )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) __entry->dev = dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) __entry->tid = tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) __entry->type = type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) __entry->line_no = line_no;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) __entry->interval = interval;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) __entry->sync = sync;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) __entry->requested_blocks = requested_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) __entry->dirtied_blocks = dirtied_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) TP_printk("dev %d,%d tid %lu type %u line_no %u interval %d "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) "sync %d requested_blocks %d dirtied_blocks %d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) __entry->type, __entry->line_no, __entry->interval,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) __entry->sync, __entry->requested_blocks,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) __entry->dirtied_blocks)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) TRACE_EVENT(jbd2_run_stats,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) TP_PROTO(dev_t dev, unsigned long tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) struct transaction_run_stats_s *stats),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) TP_ARGS(dev, tid, stats),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) __field( unsigned long, tid )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) __field( unsigned long, wait )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) __field( unsigned long, request_delay )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) __field( unsigned long, running )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) __field( unsigned long, locked )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) __field( unsigned long, flushing )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) __field( unsigned long, logging )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) __field( __u32, handle_count )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) __field( __u32, blocks )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) __field( __u32, blocks_logged )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) __entry->dev = dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) __entry->tid = tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) __entry->wait = stats->rs_wait;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) __entry->request_delay = stats->rs_request_delay;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) __entry->running = stats->rs_running;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) __entry->locked = stats->rs_locked;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) __entry->flushing = stats->rs_flushing;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) __entry->logging = stats->rs_logging;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277) __entry->handle_count = stats->rs_handle_count;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) __entry->blocks = stats->rs_blocks;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) __entry->blocks_logged = stats->rs_blocks_logged;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) TP_printk("dev %d,%d tid %lu wait %u request_delay %u running %u "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283) "locked %u flushing %u logging %u handle_count %u "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) "blocks %u blocks_logged %u",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285) MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) jiffies_to_msecs(__entry->wait),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) jiffies_to_msecs(__entry->request_delay),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288) jiffies_to_msecs(__entry->running),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) jiffies_to_msecs(__entry->locked),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290) jiffies_to_msecs(__entry->flushing),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) jiffies_to_msecs(__entry->logging),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) __entry->handle_count, __entry->blocks,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293) __entry->blocks_logged)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) TRACE_EVENT(jbd2_checkpoint_stats,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) TP_PROTO(dev_t dev, unsigned long tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) struct transaction_chp_stats_s *stats),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) TP_ARGS(dev, tid, stats),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) __field( unsigned long, tid )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) __field( unsigned long, chp_time )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306) __field( __u32, forced_to_close )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) __field( __u32, written )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308) __field( __u32, dropped )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) __entry->dev = dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) __entry->tid = tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314) __entry->chp_time = stats->cs_chp_time;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) __entry->forced_to_close= stats->cs_forced_to_close;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) __entry->written = stats->cs_written;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) __entry->dropped = stats->cs_dropped;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320) TP_printk("dev %d,%d tid %lu chp_time %u forced_to_close %u "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) "written %u dropped %u",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) MAJOR(__entry->dev), MINOR(__entry->dev), __entry->tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) jiffies_to_msecs(__entry->chp_time),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) __entry->forced_to_close, __entry->written, __entry->dropped)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) TRACE_EVENT(jbd2_update_log_tail,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) TP_PROTO(journal_t *journal, tid_t first_tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) unsigned long block_nr, unsigned long freed),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) TP_ARGS(journal, first_tid, block_nr, freed),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) __field( tid_t, tail_sequence )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) __field( tid_t, first_tid )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) __field(unsigned long, block_nr )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339) __field(unsigned long, freed )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) __entry->dev = journal->j_fs_dev->bd_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) __entry->tail_sequence = journal->j_tail_sequence;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) __entry->first_tid = first_tid;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346) __entry->block_nr = block_nr;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) __entry->freed = freed;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) TP_printk("dev %d,%d from %u to %u offset %lu freed %lu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) MAJOR(__entry->dev), MINOR(__entry->dev),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) __entry->tail_sequence, __entry->first_tid,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) __entry->block_nr, __entry->freed)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356) TRACE_EVENT(jbd2_write_superblock,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) TP_PROTO(journal_t *journal, int write_op),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) TP_ARGS(journal, write_op),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) __field( int, write_op )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) __entry->dev = journal->j_fs_dev->bd_dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) __entry->write_op = write_op;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) TP_printk("dev %d,%d write_op %x", MAJOR(__entry->dev),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) MINOR(__entry->dev), __entry->write_op)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) TRACE_EVENT(jbd2_lock_buffer_stall,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) TP_PROTO(dev_t dev, unsigned long stall_ms),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) TP_ARGS(dev, stall_ms),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382) TP_STRUCT__entry(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) __field( dev_t, dev )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384) __field(unsigned long, stall_ms )
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) TP_fast_assign(
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) __entry->dev = dev;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) __entry->stall_ms = stall_ms;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) ),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) TP_printk("dev %d,%d stall_ms %lu",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) MAJOR(__entry->dev), MINOR(__entry->dev),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) __entry->stall_ms)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) );
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397) #endif /* _TRACE_JBD2_H */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) /* This part must be outside protection */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) #include <trace/define_trace.h>
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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