diff options
Diffstat (limited to 'fs/ocfs2/ocfs2_trace.h')
| -rw-r--r-- | fs/ocfs2/ocfs2_trace.h | 212 |
1 files changed, 212 insertions, 0 deletions
diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h index 5bba629766c..11980ecba54 100644 --- a/fs/ocfs2/ocfs2_trace.h +++ b/fs/ocfs2/ocfs2_trace.h @@ -40,6 +40,23 @@ DEFINE_EVENT(ocfs2__uint, name, \ TP_PROTO(unsigned int num), \ TP_ARGS(num)) +DECLARE_EVENT_CLASS(ocfs2__ull, + TP_PROTO(unsigned long long blkno), + TP_ARGS(blkno), + TP_STRUCT__entry( + __field(unsigned long long, blkno) + ), + TP_fast_assign( + __entry->blkno = blkno; + ), + TP_printk("%llu", __entry->blkno) +); + +#define DEFINE_OCFS2_ULL_EVENT(name) \ +DEFINE_EVENT(ocfs2__ull, name, \ + TP_PROTO(unsigned long long num), \ + TP_ARGS(num)) + DECLARE_EVENT_CLASS(ocfs2__int_int, TP_PROTO(int value1, int value2), TP_ARGS(value1, value2), @@ -59,6 +76,25 @@ DEFINE_EVENT(ocfs2__int_int, name, \ TP_PROTO(int val1, int val2), \ TP_ARGS(val1, val2)) +DECLARE_EVENT_CLASS(ocfs2__uint_uint, + TP_PROTO(unsigned int value1, unsigned int value2), + TP_ARGS(value1, value2), + TP_STRUCT__entry( + __field(unsigned int, value1) + __field(unsigned int, value2) + ), + TP_fast_assign( + __entry->value1 = value1; + __entry->value2 = value2; + ), + TP_printk("%u %u", __entry->value1, __entry->value2) +); + +#define DEFINE_OCFS2_UINT_UINT_EVENT(name) \ +DEFINE_EVENT(ocfs2__uint_uint, name, \ + TP_PROTO(unsigned int val1, unsigned int val2), \ + TP_ARGS(val1, val2)) + DECLARE_EVENT_CLASS(ocfs2__ull_uint, TP_PROTO(unsigned long long value1, unsigned int value2), TP_ARGS(value1, value2), @@ -78,6 +114,49 @@ DEFINE_EVENT(ocfs2__ull_uint, name, \ TP_PROTO(unsigned long long val1, unsigned int val2), \ TP_ARGS(val1, val2)) +DECLARE_EVENT_CLASS(ocfs2__ull_ull, + TP_PROTO(unsigned long long value1, unsigned long long value2), + TP_ARGS(value1, value2), + TP_STRUCT__entry( + __field(unsigned long long, value1) + __field(unsigned long long, value2) + ), + TP_fast_assign( + __entry->value1 = value1; + __entry->value2 = value2; + ), + TP_printk("%llu %llu", __entry->value1, __entry->value2) +); + +#define DEFINE_OCFS2_ULL_ULL_EVENT(name) \ +DEFINE_EVENT(ocfs2__ull_ull, name, \ + TP_PROTO(unsigned long long val1, unsigned long long val2), \ + TP_ARGS(val1, val2)) + +DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint, + TP_PROTO(unsigned long long value1, + unsigned int value2, unsigned int value3), + TP_ARGS(value1, value2, value3), + TP_STRUCT__entry( + __field(unsigned long long, value1) + __field(unsigned int, value2) + __field(unsigned int, value3) + ), + TP_fast_assign( + __entry->value1 = value1; + __entry->value2 = value2; + __entry->value3 = value3; + ), + TP_printk("%llu %u %u", __entry->value1, + __entry->value2, __entry->value3) +); + +#define DEFINE_OCFS2_ULL_UINT_UINT_EVENT(name) \ +DEFINE_EVENT(ocfs2__ull_uint_uint, name, \ + TP_PROTO(unsigned long long val1, \ + unsigned int val2, unsigned int val3), \ + TP_ARGS(val1, val2, val3)) + DECLARE_EVENT_CLASS(ocfs2__uint_uint_uint, TP_PROTO(unsigned int value1, unsigned int value2, unsigned int value3), @@ -127,6 +206,33 @@ DEFINE_EVENT(ocfs2__ull_int_int_int, name, \ int value2, int value3), \ TP_ARGS(ull, value1, value2, value3)) +DECLARE_EVENT_CLASS(ocfs2__ull_uint_uint_uint, + TP_PROTO(unsigned long long ull, unsigned int value1, + unsigned int value2, unsigned int value3), + TP_ARGS(ull, value1, value2, value3), + TP_STRUCT__entry( + __field(unsigned long long, ull) + __field(unsigned int, value1) + __field(unsigned int, value2) + __field(unsigned int, value3) + ), + TP_fast_assign( + __entry->ull = ull; + __entry->value1 = value1; + __entry->value2 = value2; + __entry->value3 = value3; + ), + TP_printk("%llu %u %u %u", + __entry->ull, __entry->value1, + __entry->value2, __entry->value3) +); + +#define DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(name) \ +DEFINE_EVENT(ocfs2__ull_uint_uint_uint, name, \ + TP_PROTO(unsigned long long ull, unsigned int value1, \ + unsigned int value2, unsigned int value3), \ + TP_ARGS(ull, value1, value2, value3)) + /* Trace events for fs/ocfs2/alloc.c. */ DECLARE_EVENT_CLASS(ocfs2__btree_ops, TP_PROTO(unsigned long long owner,\ @@ -483,6 +589,112 @@ DEFINE_OCFS2_INT_INT_EVENT(ocfs2_local_alloc_new_window); DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_local_alloc_new_window_result); /* End of trace events for fs/ocfs2/localalloc.c. */ + +/* Trace events for fs/ocfs2/suballoc.c. */ + +DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_group_descriptor); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_contig); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_block_group_alloc_discontig); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_block_group_alloc); + +DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_nospc); + +DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_reserve_suballoc_bits_no_new_group); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_reserve_new_inode_new_group); + +DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_set_bits); + +TRACE_EVENT(ocfs2_relink_block_group, + TP_PROTO(unsigned long long i_blkno, unsigned int chain, + unsigned long long bg_blkno, + unsigned long long prev_blkno), + TP_ARGS(i_blkno, chain, bg_blkno, prev_blkno), + TP_STRUCT__entry( + __field(unsigned long long, i_blkno) + __field(unsigned int, chain) + __field(unsigned long long, bg_blkno) + __field(unsigned long long, prev_blkno) + ), + TP_fast_assign( + __entry->i_blkno = i_blkno; + __entry->chain = chain; + __entry->bg_blkno = bg_blkno; + __entry->prev_blkno = prev_blkno; + ), + TP_printk("%llu %u %llu %llu", + __entry->i_blkno, __entry->chain, __entry->bg_blkno, + __entry->prev_blkno) +); + +DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_cluster_group_search_wrong_max_bits); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cluster_group_search_max_block); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_block_group_search_max_block); + +DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_search_chain_begin); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_succ); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_search_chain_end); + +DEFINE_OCFS2_UINT_EVENT(ocfs2_claim_suballoc_bits); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_claim_new_inode_at_loc); + +DEFINE_OCFS2_UINT_UINT_EVENT(ocfs2_block_group_clear_bits); + +TRACE_EVENT(ocfs2_free_suballoc_bits, + TP_PROTO(unsigned long long inode, unsigned long long group, + unsigned int start_bit, unsigned int count), + TP_ARGS(inode, group, start_bit, count), + TP_STRUCT__entry( + __field(unsigned long long, inode) + __field(unsigned long long, group) + __field(unsigned int, start_bit) + __field(unsigned int, count) + ), + TP_fast_assign( + __entry->inode = inode; + __entry->group = group; + __entry->start_bit = start_bit; + __entry->count = count; + ), + TP_printk("%llu %llu %u %u", __entry->inode, __entry->group, + __entry->start_bit, __entry->count) +); + +TRACE_EVENT(ocfs2_free_clusters, + TP_PROTO(unsigned long long bg_blkno, unsigned long long start_blk, + unsigned int start_bit, unsigned int count), + TP_ARGS(bg_blkno, start_blk, start_bit, count), + TP_STRUCT__entry( + __field(unsigned long long, bg_blkno) + __field(unsigned long long, start_blk) + __field(unsigned int, start_bit) + __field(unsigned int, count) + ), + TP_fast_assign( + __entry->bg_blkno = bg_blkno; + __entry->start_blk = start_blk; + __entry->start_bit = start_bit; + __entry->count = count; + ), + TP_printk("%llu %llu %u %u", __entry->bg_blkno, __entry->start_blk, + __entry->start_bit, __entry->count) +); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_get_suballoc_slot_bit); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_test_suballoc_bit); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_test_inode_bit); + +/* End of trace events for fs/ocfs2/suballoc.c. */ #endif /* _TRACE_OCFS2_H */ /* This part must be outside protection */ |