X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=instrumentation%2Fevents%2Flttng-module%2Fext4.h;h=5fddccad087c44e5ed5aca56284f8a27574c9ee2;hb=b96f5364ba4d5a8b9e8159fe0b9e20d598a1c0f5;hp=0a17becefb84f9304ef2eef533d07d0daf176cdb;hpb=7e62620181be872aa2f9547d7b087790ed1c47b2;p=lttng-modules.git diff --git a/instrumentation/events/lttng-module/ext4.h b/instrumentation/events/lttng-module/ext4.h index 0a17bece..5fddccad 100644 --- a/instrumentation/events/lttng-module/ext4.h +++ b/instrumentation/events/lttng-module/ext4.h @@ -1,10 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0 */ #undef TRACE_SYSTEM #define TRACE_SYSTEM ext4 #if !defined(LTTNG_TRACE_EXT4_H) || defined(TRACE_HEADER_MULTI_READ) #define LTTNG_TRACE_EXT4_H -#include "../../../probes/lttng-tracepoint-event.h" +#include #include #include @@ -546,6 +547,21 @@ LTTNG_TRACEPOINT_EVENT(ext4_mb_release_group_pa, ) ) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,9,0) || \ + LTTNG_KERNEL_RANGE(5,8,6, 5,9,0)) +LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations, + TP_PROTO(struct inode *inode, unsigned int len, unsigned int needed), + + TP_ARGS(inode, len, needed), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(unsigned int, len, len) + ctf_integer(unsigned int, needed, needed) + ) +) +#else LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations, TP_PROTO(struct inode *inode), @@ -556,6 +572,7 @@ LTTNG_TRACEPOINT_EVENT(ext4_discard_preallocations, ctf_integer(ino_t, ino, inode->i_ino) ) ) +#endif LTTNG_TRACEPOINT_EVENT(ext4_mb_discard_preallocations, TP_PROTO(struct super_block *sb, int needed), @@ -689,6 +706,19 @@ LTTNG_TRACEPOINT_EVENT(ext4_sync_fs, ) ) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) +LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks, + TP_PROTO(struct inode *inode), + + TP_ARGS(inode), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(unsigned int, data_blocks, EXT4_I(inode)->i_reserved_data_blocks) + ) +) +#else LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks, TP_PROTO(struct inode *inode), @@ -701,6 +731,7 @@ LTTNG_TRACEPOINT_EVENT(ext4_alloc_da_blocks, ctf_integer(unsigned int, meta_blocks, EXT4_I(inode)->i_reserved_meta_blocks) ) ) +#endif LTTNG_TRACEPOINT_EVENT(ext4_mballoc_alloc, TP_PROTO(struct ext4_allocation_context *ac), @@ -833,17 +864,49 @@ LTTNG_TRACEPOINT_EVENT(ext4_forget, ) #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), TP_ARGS(inode, used_blocks, quota_claim), -#else + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(__u64, i_blocks, inode->i_blocks) + ctf_integer(int, used_blocks, used_blocks) + ctf_integer(int, reserved_data_blocks, + EXT4_I(inode)->i_reserved_data_blocks) + ctf_integer(int, quota_claim, quota_claim) + ctf_integer(TP_MODE_T, mode, inode->i_mode) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) +LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, + TP_PROTO(struct inode *inode, int used_blocks, int quota_claim), + + TP_ARGS(inode, used_blocks, quota_claim), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(__u64, i_blocks, inode->i_blocks) + ctf_integer(int, used_blocks, used_blocks) + ctf_integer(int, reserved_data_blocks, + EXT4_I(inode)->i_reserved_data_blocks) + ctf_integer(int, reserved_meta_blocks, + EXT4_I(inode)->i_reserved_meta_blocks) + ctf_integer(int, allocated_meta_blocks, + EXT4_I(inode)->i_allocated_meta_blocks) + ctf_integer(int, quota_claim, quota_claim) + ctf_integer(TP_MODE_T, mode, inode->i_mode) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)) +LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, TP_PROTO(struct inode *inode, int used_blocks), TP_ARGS(inode, used_blocks), -#endif TP_FIELDS( ctf_integer(dev_t, dev, inode->i_sb->s_dev) @@ -856,13 +919,44 @@ LTTNG_TRACEPOINT_EVENT(ext4_da_update_reserve_space, EXT4_I(inode)->i_reserved_meta_blocks) ctf_integer(int, allocated_meta_blocks, EXT4_I(inode)->i_allocated_meta_blocks) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,2,0)) - ctf_integer(int, quota_claim, quota_claim) + ctf_integer(TP_MODE_T, mode, inode->i_mode) + ) +) #endif + +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) +LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, + TP_PROTO(struct inode *inode), + + TP_ARGS(inode), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(__u64, i_blocks, inode->i_blocks) + ctf_integer(int, reserved_data_blocks, + EXT4_I(inode)->i_reserved_data_blocks) ctf_integer(TP_MODE_T, mode, inode->i_mode) ) ) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(4,2,0)) +LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, + TP_PROTO(struct inode *inode), + + TP_ARGS(inode), + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(__u64, i_blocks, inode->i_blocks) + ctf_integer(int, reserved_data_blocks, + EXT4_I(inode)->i_reserved_data_blocks) + ctf_integer(int, reserved_meta_blocks, + EXT4_I(inode)->i_reserved_meta_blocks) + ctf_integer(TP_MODE_T, mode, inode->i_mode) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)) LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, TP_PROTO(struct inode *inode, int md_needed), @@ -880,7 +974,25 @@ LTTNG_TRACEPOINT_EVENT(ext4_da_reserve_space, ctf_integer(TP_MODE_T, mode, inode->i_mode) ) ) +#endif +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,13,0)) +LTTNG_TRACEPOINT_EVENT(ext4_da_release_space, + TP_PROTO(struct inode *inode, int freed_blocks), + + TP_ARGS(inode, freed_blocks), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(__u64, i_blocks, inode->i_blocks) + ctf_integer(int, freed_blocks, freed_blocks) + ctf_integer(int, reserved_data_blocks, + EXT4_I(inode)->i_reserved_data_blocks) + ctf_integer(TP_MODE_T, mode, inode->i_mode) + ) +) +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,34)) LTTNG_TRACEPOINT_EVENT(ext4_da_release_space, TP_PROTO(struct inode *inode, int freed_blocks), @@ -930,12 +1042,27 @@ LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_mb_buddy_bitmap_load, #endif #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,39)) + +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,9,0)) +LTTNG_TRACEPOINT_EVENT(ext4_read_block_bitmap_load, + TP_PROTO(struct super_block *sb, unsigned long group, bool prefetch), + + TP_ARGS(sb, group, prefetch), + + TP_FIELDS( + ctf_integer(dev_t, dev, sb->s_dev) + ctf_integer(__u32, group, group) + ctf_integer(bool, prefetch, prefetch) + ) +) +#else LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_read_block_bitmap_load, TP_PROTO(struct super_block *sb, unsigned long group), TP_ARGS(sb, group) ) +#endif LTTNG_TRACEPOINT_EVENT_INSTANCE(ext4__bitmap_load, ext4_load_inode_bitmap, @@ -1229,7 +1356,6 @@ LTTNG_TRACEPOINT_EVENT_CLASS(ext4__map_blocks_exit, TP_FIELDS( ctf_integer(dev_t, dev, inode->i_sb->s_dev) ctf_integer(ino_t, ino, inode->i_ino) - ctf_integer(unsigned int, flags, flags) ctf_integer(ext4_fsblk_t, pblk, map->m_pblk) ctf_integer(ext4_lblk_t, lblk, map->m_lblk) ctf_integer(unsigned int, len, map->m_len) @@ -1297,6 +1423,18 @@ LTTNG_TRACEPOINT_EVENT(ext4_ext_load_extent, ) ) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,10,0)) +LTTNG_TRACEPOINT_EVENT(ext4_load_inode, + TP_PROTO(struct super_block *sb, unsigned long ino), + + TP_ARGS(sb, ino), + + TP_FIELDS( + ctf_integer(dev_t, dev, sb->s_dev) + ctf_integer(ino_t, ino, ino) + ) +) +#else LTTNG_TRACEPOINT_EVENT(ext4_load_inode, TP_PROTO(struct inode *inode), @@ -1309,7 +1447,36 @@ LTTNG_TRACEPOINT_EVENT(ext4_load_inode, ) #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,5,0)) + +LTTNG_TRACEPOINT_EVENT(ext4_journal_start, + TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks, + int revoke_creds, unsigned long IP), + + TP_ARGS(sb, blocks, rsv_blocks, revoke_creds, IP), + + TP_FIELDS( + ctf_integer(dev_t, dev, sb->s_dev) + ctf_integer(unsigned long, ip, IP) + ctf_integer(int, blocks, blocks) + ctf_integer(int, rsv_blocks, rsv_blocks) + ctf_integer(int, revoke_creds, revoke_creds) + ) +) + +LTTNG_TRACEPOINT_EVENT(ext4_journal_start_reserved, + TP_PROTO(struct super_block *sb, int blocks, unsigned long IP), + + TP_ARGS(sb, blocks, IP), + + TP_FIELDS( + ctf_integer(dev_t, dev, sb->s_dev) + ctf_integer(unsigned long, ip, IP) + ctf_integer(int, blocks, blocks) + ) +) + +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) LTTNG_TRACEPOINT_EVENT(ext4_journal_start, TP_PROTO(struct super_block *sb, int blocks, int rsv_blocks, @@ -1508,7 +1675,31 @@ LTTNG_TRACEPOINT_EVENT(ext4_ext_show_extent, ) ) -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \ + LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0)) + +LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, + TP_PROTO(struct inode *inode, struct ext4_extent *ex, + ext4_lblk_t from, ext4_fsblk_t to, + struct partial_cluster *pc), + + TP_ARGS(inode, ex, from, to, pc), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(ext4_lblk_t, from, from) + ctf_integer(ext4_lblk_t, to, to) + ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) + ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) + ctf_integer(unsigned short, ee_len, ext4_ext_get_actual_len(ex)) + ctf_integer(ext4_fsblk_t, pc_pclu, pc->pclu) + ctf_integer(ext4_lblk_t, pc_lblk, pc->lblk) + ctf_integer(int, pc_state, pc->state) + ) +) + +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, TP_PROTO(struct inode *inode, struct ext4_extent *ex, @@ -1552,7 +1743,30 @@ LTTNG_TRACEPOINT_EVENT(ext4_remove_blocks, #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \ + LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0)) + +LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, + TP_PROTO(struct inode *inode, ext4_lblk_t start, + struct ext4_extent *ex, + struct partial_cluster *pc), + + TP_ARGS(inode, start, ex, pc), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(ext4_lblk_t, start, start) + ctf_integer(ext4_lblk_t, ee_lblk, le32_to_cpu(ex->ee_block)) + ctf_integer(ext4_fsblk_t, ee_pblk, ext4_ext_pblock(ex)) + ctf_integer(short, ee_len, ext4_ext_get_actual_len(ex)) + ctf_integer(ext4_fsblk_t, pc_pclu, pc->pclu) + ctf_integer(ext4_lblk_t, pc_lblk, pc->lblk) + ctf_integer(int, pc_state, pc->state) + ) +) + +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) LTTNG_TRACEPOINT_EVENT(ext4_ext_rm_leaf, TP_PROTO(struct inode *inode, ext4_lblk_t start, @@ -1639,7 +1853,29 @@ LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space, #endif -#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,20,0) || \ + LTTNG_RHEL_KERNEL_RANGE(4,18,0,147,0,0, 4,19,0,0,0,0)) + +LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, + TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end, + int depth, struct partial_cluster *pc, __le16 eh_entries), + + TP_ARGS(inode, start, end, depth, pc, eh_entries), + + TP_FIELDS( + ctf_integer(dev_t, dev, inode->i_sb->s_dev) + ctf_integer(ino_t, ino, inode->i_ino) + ctf_integer(ext4_lblk_t, start, start) + ctf_integer(ext4_lblk_t, end, end) + ctf_integer(int, depth, depth) + ctf_integer(unsigned short, eh_entries, le16_to_cpu(eh_entries)) + ctf_integer(ext4_fsblk_t, pc_pclu, pc->pclu) + ctf_integer(ext4_lblk_t, pc_lblk, pc->lblk) + ctf_integer(int, pc_state, pc->state) + ) +) + +#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(3,11,0)) LTTNG_TRACEPOINT_EVENT(ext4_ext_remove_space_done, TP_PROTO(struct inode *inode, ext4_lblk_t start, ext4_lblk_t end, @@ -1821,7 +2057,35 @@ LTTNG_TRACEPOINT_EVENT(ext4_es_shrink_exit, #endif +#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,10,0)) +LTTNG_TRACEPOINT_EVENT(ext4_fc_replay_scan, + TP_PROTO(struct super_block *sb, int error, int off), + + TP_ARGS(sb, error, off), + + TP_FIELDS( + ctf_integer(dev_t, dev, sb->s_dev) + ctf_integer(int, error, error) + ctf_integer(int, off, off) + ) +) + +LTTNG_TRACEPOINT_EVENT(ext4_fc_replay, + TP_PROTO(struct super_block *sb, int tag, int ino, int priv1, int priv2), + + TP_ARGS(sb, tag, ino, priv1, priv2), + + TP_FIELDS( + ctf_integer(dev_t, dev, sb->s_dev) + ctf_integer(int, tag, tag) + ctf_integer(int, ino, ino) + ctf_integer(int, priv1, priv1) + ctf_integer(int, priv2, priv2) + ) +) +#endif + #endif /* LTTNG_TRACE_EXT4_H */ /* This part must be outside protection */ -#include "../../../probes/define_trace.h" +#include