From 02060928919e1efc07228be0fc0b77a6b1406156 Mon Sep 17 00:00:00 2001 From: Michael Jeanson Date: Mon, 21 Nov 2022 11:50:36 -0500 Subject: [PATCH] Drop support for kernels < 4.4 from jbd instrumentation Change-Id: I881e5fb26808ffb903748ab72554fddd8bdbec55 Signed-off-by: Michael Jeanson Signed-off-by: Mathieu Desnoyers --- include/instrumentation/events/jbd.h | 25 ------------------------- 1 file changed, 25 deletions(-) diff --git a/include/instrumentation/events/jbd.h b/include/instrumentation/events/jbd.h index 7d0e9c87..72c7af6a 100644 --- a/include/instrumentation/events/jbd.h +++ b/include/instrumentation/events/jbd.h @@ -29,9 +29,6 @@ LTTNG_TRACEPOINT_EVENT_CLASS(jbd_commit, TP_FIELDS( ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) -#if (LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(3,5,0)) - ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) -#endif ctf_integer(int, transaction, commit_transaction->t_tid) ) ) @@ -72,9 +69,6 @@ LTTNG_TRACEPOINT_EVENT(jbd_drop_transaction, TP_FIELDS( ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) -#if (LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(3,5,0)) - ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) -#endif ctf_integer(int, transaction, commit_transaction->t_tid) ) ) @@ -86,9 +80,6 @@ LTTNG_TRACEPOINT_EVENT(jbd_end_commit, TP_FIELDS( ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) -#if (LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(3,5,0)) - ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) -#endif ctf_integer(int, transaction, commit_transaction->t_tid) ctf_integer(int, head, journal->j_tail_sequence) ) @@ -101,9 +92,6 @@ LTTNG_TRACEPOINT_EVENT(jbd_do_submit_data, TP_FIELDS( ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) -#if (LTTNG_LINUX_VERSION_CODE < LTTNG_KERNEL_VERSION(3,5,0)) - ctf_integer(char, sync_commit, commit_transaction->t_synchronous_commit) -#endif ctf_integer(int, transaction, commit_transaction->t_tid) ) ) @@ -124,7 +112,6 @@ LTTNG_TRACEPOINT_EVENT(jbd_cleanup_journal_tail, ) ) -#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(3,5,0)) LTTNG_TRACEPOINT_EVENT_MAP(journal_write_superblock, jbd_journal_write_superblock, @@ -138,18 +125,6 @@ LTTNG_TRACEPOINT_EVENT_MAP(journal_write_superblock, ctf_integer(int, write_op, write_op) ) ) -#else -LTTNG_TRACEPOINT_EVENT(jbd_update_superblock_end, - TP_PROTO(journal_t *journal, int wait), - - TP_ARGS(journal, wait), - - TP_FIELDS( - ctf_integer(dev_t, dev, journal->j_fs_dev->bd_dev) - ctf_integer(int, wait, wait) - ) -) -#endif #endif /* LTTNG_TRACE_JBD_H */ -- 2.34.1