diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c index ffc0de62a031aa1ebdd373b06f25ff0344ec5c6e..ef140ab7dcf84665228a4ac42ab4dfd4d01539ec 100644 --- a/fs/ocfs2/cluster/masklog.c +++ b/fs/ocfs2/cluster/masklog.c @@ -102,7 +102,6 @@ static struct mlog_attribute mlog_attrs[MLOG_MAX_BITS] = { define_mask(CONN), define_mask(QUORUM), define_mask(EXPORT), - define_mask(XATTR), define_mask(QUOTA), define_mask(BASTS), define_mask(RESERVATIONS), diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h index 98d4af95c8fe5cf2c827eaefdf283e6310e76bd4..f574b167e8dc6541b75d5926aa373438332f5681 100644 --- a/fs/ocfs2/cluster/masklog.h +++ b/fs/ocfs2/cluster/masklog.h @@ -104,7 +104,6 @@ #define ML_CONN 0x0000000004000000ULL /* net connection management */ #define ML_QUORUM 0x0000000008000000ULL /* net connection quorum */ #define ML_EXPORT 0x0000000010000000ULL /* ocfs2 export operations */ -#define ML_XATTR 0x0000000020000000ULL /* ocfs2 extended attributes */ #define ML_QUOTA 0x0000000040000000ULL /* ocfs2 quota operations */ #define ML_BASTS 0x0000000100000000ULL /* dlmglue asts and basts */ #define ML_RESERVATIONS 0x0000000200000000ULL /* ocfs2 alloc reservations */ diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h index 75900635109bcea6d38bd9341d2fc5f4b323d629..0fc2840d6fb1a1e4b3c3fcd19bcf1a499aeaceee 100644 --- a/fs/ocfs2/ocfs2_trace.h +++ b/fs/ocfs2/ocfs2_trace.h @@ -74,6 +74,23 @@ DEFINE_EVENT(ocfs2__pointer, name, \ TP_PROTO(void *pointer), \ TP_ARGS(pointer)) +DECLARE_EVENT_CLASS(ocfs2__string, + TP_PROTO(const char *name), + TP_ARGS(name), + TP_STRUCT__entry( + __string(name,name) + ), + TP_fast_assign( + __assign_str(name, name); + ), + TP_printk("%s", __get_str(name)) +); + +#define DEFINE_OCFS2_STRING_EVENT(name) \ +DEFINE_EVENT(ocfs2__string, name, \ + TP_PROTO(const char *name), \ + TP_ARGS(name)) + DECLARE_EVENT_CLASS(ocfs2__int_int, TP_PROTO(int value1, int value2), TP_ARGS(value1, value2), @@ -317,6 +334,33 @@ DEFINE_EVENT(ocfs2__ull_uint_uint_uint, name, \ unsigned int value2, unsigned int value3), \ TP_ARGS(ull, value1, value2, value3)) +DECLARE_EVENT_CLASS(ocfs2__ull_ull_uint_uint, + TP_PROTO(unsigned long long value1, unsigned long long value2, + unsigned int value3, unsigned int value4), + TP_ARGS(value1, value2, value3, value4), + TP_STRUCT__entry( + __field(unsigned long long, value1) + __field(unsigned long long, value2) + __field(unsigned int, value3) + __field(unsigned int, value4) + ), + TP_fast_assign( + __entry->value1 = value1; + __entry->value2 = value2; + __entry->value3 = value3; + __entry->value4 = value4; + ), + TP_printk("%llu %llu %u %u", + __entry->value1, __entry->value2, + __entry->value3, __entry->value4) +); + +#define DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(name) \ +DEFINE_EVENT(ocfs2__ull_ull_uint_uint, name, \ + TP_PROTO(unsigned long long ull, unsigned long long ull1, \ + unsigned int value2, unsigned int value3), \ + TP_ARGS(ull, ull1, value2, value3)) + /* Trace events for fs/ocfs2/alloc.c. */ DECLARE_EVENT_CLASS(ocfs2__btree_ops, TP_PROTO(unsigned long long owner,\ @@ -1645,6 +1689,126 @@ TRACE_EVENT(ocfs2_initialize_super, ); /* End of trace events for fs/ocfs2/super.c. */ + +/* Trace events for fs/ocfs2/xattr.c. */ + +DEFINE_OCFS2_ULL_EVENT(ocfs2_validate_xattr_block); + +DEFINE_OCFS2_UINT_EVENT(ocfs2_xattr_extend_allocation); + +TRACE_EVENT(ocfs2_init_xattr_set_ctxt, + TP_PROTO(const char *name, int meta, int clusters, int credits), + TP_ARGS(name, meta, clusters, credits), + TP_STRUCT__entry( + __string(name, name) + __field(int, meta) + __field(int, clusters) + __field(int, credits) + ), + TP_fast_assign( + __assign_str(name, name); + __entry->meta = meta; + __entry->clusters = clusters; + __entry->credits = credits; + ), + TP_printk("%s %d %d %d", __get_str(name), __entry->meta, + __entry->clusters, __entry->credits) +); + +DECLARE_EVENT_CLASS(ocfs2__xattr_find, + TP_PROTO(unsigned long long ino, const char *name, int name_index, + unsigned int hash, unsigned long long location, + int xe_index), + TP_ARGS(ino, name, name_index, hash, location, xe_index), + TP_STRUCT__entry( + __field(unsigned long long, ino) + __string(name, name) + __field(int, name_index) + __field(unsigned int, hash) + __field(unsigned long long, location) + __field(int, xe_index) + ), + TP_fast_assign( + __entry->ino = ino; + __assign_str(name, name); + __entry->name_index = name_index; + __entry->hash = hash; + __entry->location = location; + __entry->xe_index = xe_index; + ), + TP_printk("%llu %s %d %u %llu %d", __entry->ino, __get_str(name), + __entry->name_index, __entry->hash, __entry->location, + __entry->xe_index) +); + +#define DEFINE_OCFS2_XATTR_FIND_EVENT(name) \ +DEFINE_EVENT(ocfs2__xattr_find, name, \ +TP_PROTO(unsigned long long ino, const char *name, int name_index, \ + unsigned int hash, unsigned long long bucket, \ + int xe_index), \ + TP_ARGS(ino, name, name_index, hash, bucket, xe_index)) + +DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_bucket_find); + +DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find); + +DEFINE_OCFS2_XATTR_FIND_EVENT(ocfs2_xattr_index_block_find_rec); + +DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_iterate_xattr_buckets); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_iterate_xattr_bucket); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_cp_xattr_block_to_bucket_begin); + +DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_cp_xattr_block_to_bucket_end); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block_begin); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_xattr_create_index_block); + +DEFINE_OCFS2_ULL_UINT_UINT_UINT_EVENT(ocfs2_defrag_xattr_bucket); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_bucket_cross_cluster); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_divide_xattr_bucket_begin); + +DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_divide_xattr_bucket_move); + +DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_cp_xattr_bucket); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_mv_xattr_buckets); + +DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_adjust_xattr_cross_cluster); + +DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_begin); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_add_new_xattr_cluster); + +DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_add_new_xattr_cluster_insert); + +DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_extend_xattr_bucket); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_add_new_xattr_bucket); + +DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_xattr_bucket_value_truncate); + +DEFINE_OCFS2_ULL_ULL_UINT_UINT_EVENT(ocfs2_rm_xattr_cluster); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_header); + +DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_create_empty_xattr_block); + +DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_bucket); + +DEFINE_OCFS2_STRING_EVENT(ocfs2_xattr_set_entry_index_block); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_xattr_bucket_value_refcount); + +DEFINE_OCFS2_ULL_UINT_UINT_EVENT(ocfs2_reflink_xattr_buckets); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_reflink_xattr_rec); + +/* End of trace events for fs/ocfs2/xattr.c. */ #endif /* _TRACE_OCFS2_H */ /* This part must be outside protection */ diff --git a/fs/ocfs2/xattr.c b/fs/ocfs2/xattr.c index d57c7942e4deec355d3249e9a6d5dab82ffbf018..52e3dadd36428dda66efc42ef5510ea1754f7abf 100644 --- a/fs/ocfs2/xattr.c +++ b/fs/ocfs2/xattr.c @@ -37,7 +37,6 @@ #include #include -#define MLOG_MASK_PREFIX ML_XATTR #include #include "ocfs2.h" @@ -57,6 +56,7 @@ #include "xattr.h" #include "refcounttree.h" #include "acl.h" +#include "ocfs2_trace.h" struct ocfs2_xattr_def_value_root { struct ocfs2_xattr_value_root xv; @@ -474,8 +474,7 @@ static int ocfs2_validate_xattr_block(struct super_block *sb, struct ocfs2_xattr_block *xb = (struct ocfs2_xattr_block *)bh->b_data; - mlog(0, "Validating xattr block %llu\n", - (unsigned long long)bh->b_blocknr); + trace_ocfs2_validate_xattr_block((unsigned long long)bh->b_blocknr); BUG_ON(!buffer_uptodate(bh)); @@ -715,11 +714,11 @@ static int ocfs2_xattr_extend_allocation(struct inode *inode, u32 prev_clusters, logical_start = le32_to_cpu(vb->vb_xv->xr_clusters); struct ocfs2_extent_tree et; - mlog(0, "(clusters_to_add for xattr= %u)\n", clusters_to_add); - ocfs2_init_xattr_value_extent_tree(&et, INODE_CACHE(inode), vb); while (clusters_to_add) { + trace_ocfs2_xattr_extend_allocation(clusters_to_add); + status = vb->vb_access(handle, INODE_CACHE(inode), vb->vb_bh, OCFS2_JOURNAL_ACCESS_WRITE); if (status < 0) { @@ -754,8 +753,6 @@ static int ocfs2_xattr_extend_allocation(struct inode *inode, */ BUG_ON(why == RESTART_META); - mlog(0, "restarting xattr value extension for %u" - " clusters,.\n", clusters_to_add); credits = ocfs2_calc_extend_credits(inode->i_sb, &vb->vb_xv->xr_list, clusters_to_add); @@ -3246,8 +3243,8 @@ static int ocfs2_init_xattr_set_ctxt(struct inode *inode, } meta_add += extra_meta; - mlog(0, "Set xattr %s, reserve meta blocks = %d, clusters = %d, " - "credits = %d\n", xi->xi_name, meta_add, clusters_add, *credits); + trace_ocfs2_init_xattr_set_ctxt(xi->xi_name, meta_add, + clusters_add, *credits); if (meta_add) { ret = ocfs2_reserve_new_metadata_blocks(osb, meta_add, @@ -3887,8 +3884,10 @@ static int ocfs2_xattr_bucket_find(struct inode *inode, if (found) { xs->here = &xs->header->xh_entries[index]; - mlog(0, "find xattr %s in bucket %llu, entry = %u\n", name, - (unsigned long long)bucket_blkno(xs->bucket), index); + trace_ocfs2_xattr_bucket_find(OCFS2_I(inode)->ip_blkno, + name, name_index, name_hash, + (unsigned long long)bucket_blkno(xs->bucket), + index); } else ret = -ENODATA; @@ -3915,8 +3914,10 @@ static int ocfs2_xattr_index_block_find(struct inode *inode, if (le16_to_cpu(el->l_next_free_rec) == 0) return -ENODATA; - mlog(0, "find xattr %s, hash = %u, index = %d in xattr tree\n", - name, name_hash, name_index); + trace_ocfs2_xattr_index_block_find(OCFS2_I(inode)->ip_blkno, + name, name_index, name_hash, + (unsigned long long)root_bh->b_blocknr, + -1); ret = ocfs2_xattr_get_rec(inode, name_hash, &p_blkno, &first_hash, &num_clusters, el); @@ -3927,9 +3928,10 @@ static int ocfs2_xattr_index_block_find(struct inode *inode, BUG_ON(p_blkno == 0 || num_clusters == 0 || first_hash > name_hash); - mlog(0, "find xattr extent rec %u clusters from %llu, the first hash " - "in the rec is %u\n", num_clusters, (unsigned long long)p_blkno, - first_hash); + trace_ocfs2_xattr_index_block_find_rec(OCFS2_I(inode)->ip_blkno, + name, name_index, first_hash, + (unsigned long long)p_blkno, + num_clusters); ret = ocfs2_xattr_bucket_find(inode, name_index, name, name_hash, p_blkno, first_hash, num_clusters, xs); @@ -3955,8 +3957,9 @@ static int ocfs2_iterate_xattr_buckets(struct inode *inode, return -ENOMEM; } - mlog(0, "iterating xattr buckets in %u clusters starting from %llu\n", - clusters, (unsigned long long)blkno); + trace_ocfs2_iterate_xattr_buckets( + (unsigned long long)OCFS2_I(inode)->ip_blkno, + (unsigned long long)blkno, clusters); for (i = 0; i < num_buckets; i++, blkno += bucket->bu_blocks) { ret = ocfs2_read_xattr_bucket(bucket, blkno); @@ -3972,8 +3975,7 @@ static int ocfs2_iterate_xattr_buckets(struct inode *inode, if (i == 0) num_buckets = le16_to_cpu(bucket_xh(bucket)->xh_num_buckets); - mlog(0, "iterating xattr bucket %llu, first hash %u\n", - (unsigned long long)blkno, + trace_ocfs2_iterate_xattr_bucket((unsigned long long)blkno, le32_to_cpu(bucket_xh(bucket)->xh_entries[0].xe_name_hash)); if (func) { ret = func(inode, bucket, para); @@ -4173,9 +4175,9 @@ static void ocfs2_cp_xattr_block_to_bucket(struct inode *inode, char *src = xb_bh->b_data; char *target = bucket_block(bucket, blks - 1); - mlog(0, "cp xattr from block %llu to bucket %llu\n", - (unsigned long long)xb_bh->b_blocknr, - (unsigned long long)bucket_blkno(bucket)); + trace_ocfs2_cp_xattr_block_to_bucket_begin( + (unsigned long long)xb_bh->b_blocknr, + (unsigned long long)bucket_blkno(bucket)); for (i = 0; i < blks; i++) memset(bucket_block(bucket, i), 0, blocksize); @@ -4211,8 +4213,7 @@ static void ocfs2_cp_xattr_block_to_bucket(struct inode *inode, for (i = 0; i < count; i++) le16_add_cpu(&xh->xh_entries[i].xe_name_offset, off_change); - mlog(0, "copy entry: start = %u, size = %u, offset_change = %u\n", - offset, size, off_change); + trace_ocfs2_cp_xattr_block_to_bucket_end(offset, size, off_change); sort(target + offset, count, sizeof(struct ocfs2_xattr_entry), cmp_xe, swap_xe); @@ -4261,8 +4262,8 @@ static int ocfs2_xattr_create_index_block(struct inode *inode, struct ocfs2_xattr_tree_root *xr; u16 xb_flags = le16_to_cpu(xb->xb_flags); - mlog(0, "create xattr index block for %llu\n", - (unsigned long long)xb_bh->b_blocknr); + trace_ocfs2_xattr_create_index_block_begin( + (unsigned long long)xb_bh->b_blocknr); BUG_ON(xb_flags & OCFS2_XATTR_INDEXED); BUG_ON(!xs->bucket); @@ -4295,8 +4296,7 @@ static int ocfs2_xattr_create_index_block(struct inode *inode, */ blkno = ocfs2_clusters_to_blocks(inode->i_sb, bit_off); - mlog(0, "allocate 1 cluster from %llu to xattr block\n", - (unsigned long long)blkno); + trace_ocfs2_xattr_create_index_block((unsigned long long)blkno); ret = ocfs2_init_xattr_bucket(xs->bucket, blkno); if (ret) { @@ -4400,8 +4400,7 @@ static int ocfs2_defrag_xattr_bucket(struct inode *inode, entries = (char *)xh->xh_entries; xh_free_start = le16_to_cpu(xh->xh_free_start); - mlog(0, "adjust xattr bucket in %llu, count = %u, " - "xh_free_start = %u, xh_name_value_len = %u.\n", + trace_ocfs2_defrag_xattr_bucket( (unsigned long long)blkno, le16_to_cpu(xh->xh_count), xh_free_start, le16_to_cpu(xh->xh_name_value_len)); @@ -4503,8 +4502,9 @@ static int ocfs2_mv_xattr_bucket_cross_cluster(struct inode *inode, BUG_ON(le16_to_cpu(bucket_xh(first)->xh_num_buckets) < num_buckets); BUG_ON(OCFS2_XATTR_BUCKET_SIZE == OCFS2_SB(sb)->s_clustersize); - mlog(0, "move half of xattrs in cluster %llu to %llu\n", - (unsigned long long)last_cluster_blkno, (unsigned long long)new_blkno); + trace_ocfs2_mv_xattr_bucket_cross_cluster( + (unsigned long long)last_cluster_blkno, + (unsigned long long)new_blkno); ret = ocfs2_mv_xattr_buckets(inode, handle, bucket_blkno(first), last_cluster_blkno, new_blkno, @@ -4614,8 +4614,8 @@ static int ocfs2_divide_xattr_bucket(struct inode *inode, struct ocfs2_xattr_entry *xe; int blocksize = inode->i_sb->s_blocksize; - mlog(0, "move some of xattrs from bucket %llu to %llu\n", - (unsigned long long)blk, (unsigned long long)new_blk); + trace_ocfs2_divide_xattr_bucket_begin((unsigned long long)blk, + (unsigned long long)new_blk); s_bucket = ocfs2_xattr_bucket_new(inode); t_bucket = ocfs2_xattr_bucket_new(inode); @@ -4714,9 +4714,9 @@ static int ocfs2_divide_xattr_bucket(struct inode *inode, */ xe = &xh->xh_entries[start]; len = sizeof(struct ocfs2_xattr_entry) * (count - start); - mlog(0, "mv xattr entry len %d from %d to %d\n", len, - (int)((char *)xe - (char *)xh), - (int)((char *)xh->xh_entries - (char *)xh)); + trace_ocfs2_divide_xattr_bucket_move(len, + (int)((char *)xe - (char *)xh), + (int)((char *)xh->xh_entries - (char *)xh)); memmove((char *)xh->xh_entries, (char *)xe, len); xe = &xh->xh_entries[count - start]; len = sizeof(struct ocfs2_xattr_entry) * start; @@ -4788,9 +4788,9 @@ static int ocfs2_cp_xattr_bucket(struct inode *inode, BUG_ON(s_blkno == t_blkno); - mlog(0, "cp bucket %llu to %llu, target is %d\n", - (unsigned long long)s_blkno, (unsigned long long)t_blkno, - t_is_new); + trace_ocfs2_cp_xattr_bucket((unsigned long long)s_blkno, + (unsigned long long)t_blkno, + t_is_new); s_bucket = ocfs2_xattr_bucket_new(inode); t_bucket = ocfs2_xattr_bucket_new(inode); @@ -4862,8 +4862,8 @@ static int ocfs2_mv_xattr_buckets(struct inode *inode, handle_t *handle, int num_buckets = ocfs2_xattr_buckets_per_cluster(osb); struct ocfs2_xattr_bucket *old_first, *new_first; - mlog(0, "mv xattrs from cluster %llu to %llu\n", - (unsigned long long)last_blk, (unsigned long long)to_blk); + trace_ocfs2_mv_xattr_buckets((unsigned long long)last_blk, + (unsigned long long)to_blk); BUG_ON(start_bucket >= num_buckets); if (start_bucket) { @@ -5013,9 +5013,9 @@ static int ocfs2_adjust_xattr_cross_cluster(struct inode *inode, { int ret; - mlog(0, "adjust xattrs from cluster %llu len %u to %llu\n", - (unsigned long long)bucket_blkno(first), prev_clusters, - (unsigned long long)new_blk); + trace_ocfs2_adjust_xattr_cross_cluster( + (unsigned long long)bucket_blkno(first), + (unsigned long long)new_blk, prev_clusters); if (ocfs2_xattr_buckets_per_cluster(OCFS2_SB(inode->i_sb)) > 1) { ret = ocfs2_mv_xattr_bucket_cross_cluster(inode, @@ -5088,10 +5088,10 @@ static int ocfs2_add_new_xattr_cluster(struct inode *inode, struct ocfs2_super *osb = OCFS2_SB(inode->i_sb); struct ocfs2_extent_tree et; - mlog(0, "Add new xattr cluster for %llu, previous xattr hash = %u, " - "previous xattr blkno = %llu\n", - (unsigned long long)OCFS2_I(inode)->ip_blkno, - prev_cpos, (unsigned long long)bucket_blkno(first)); + trace_ocfs2_add_new_xattr_cluster_begin( + (unsigned long long)OCFS2_I(inode)->ip_blkno, + (unsigned long long)bucket_blkno(first), + prev_cpos, prev_clusters); ocfs2_init_xattr_tree_extent_tree(&et, INODE_CACHE(inode), root_bh); @@ -5113,8 +5113,7 @@ static int ocfs2_add_new_xattr_cluster(struct inode *inode, BUG_ON(num_bits > clusters_to_add); block = ocfs2_clusters_to_blocks(osb->sb, bit_off); - mlog(0, "Allocating %u clusters at block %u for xattr in inode %llu\n", - num_bits, bit_off, (unsigned long long)OCFS2_I(inode)->ip_blkno); + trace_ocfs2_add_new_xattr_cluster((unsigned long long)block, num_bits); if (bucket_blkno(first) + (prev_clusters * bpc) == block && (prev_clusters + num_bits) << osb->s_clustersize_bits <= @@ -5130,8 +5129,6 @@ static int ocfs2_add_new_xattr_cluster(struct inode *inode, */ v_start = prev_cpos + prev_clusters; *num_clusters = prev_clusters + num_bits; - mlog(0, "Add contiguous %u clusters to previous extent rec.\n", - num_bits); } else { ret = ocfs2_adjust_xattr_cross_cluster(inode, handle, @@ -5147,8 +5144,8 @@ static int ocfs2_add_new_xattr_cluster(struct inode *inode, } } - mlog(0, "Insert %u clusters at block %llu for xattr at %u\n", - num_bits, (unsigned long long)block, v_start); + trace_ocfs2_add_new_xattr_cluster_insert((unsigned long long)block, + v_start, num_bits); ret = ocfs2_insert_extent(handle, &et, v_start, block, num_bits, 0, ctxt->meta_ac); if (ret < 0) { @@ -5183,9 +5180,9 @@ static int ocfs2_extend_xattr_bucket(struct inode *inode, u64 end_blk; u16 new_bucket = le16_to_cpu(bucket_xh(first)->xh_num_buckets); - mlog(0, "extend xattr bucket in %llu, xattr extend rec starting " - "from %llu, len = %u\n", (unsigned long long)target_blk, - (unsigned long long)bucket_blkno(first), num_clusters); + trace_ocfs2_extend_xattr_bucket((unsigned long long)target_blk, + (unsigned long long)bucket_blkno(first), + num_clusters, new_bucket); /* The extent must have room for an additional bucket */ BUG_ON(new_bucket >= @@ -5265,8 +5262,8 @@ static int ocfs2_add_new_xattr_bucket(struct inode *inode, /* The bucket at the front of the extent */ struct ocfs2_xattr_bucket *first; - mlog(0, "Add new xattr bucket starting from %llu\n", - (unsigned long long)bucket_blkno(target)); + trace_ocfs2_add_new_xattr_bucket( + (unsigned long long)bucket_blkno(target)); /* The first bucket of the original extent */ first = ocfs2_xattr_bucket_new(inode); @@ -5382,8 +5379,8 @@ static int ocfs2_xattr_bucket_value_truncate(struct inode *inode, * modified something. We have to assume they did, and dirty * the whole bucket. This leaves us in a consistent state. */ - mlog(0, "truncate %u in xattr bucket %llu to %d bytes.\n", - xe_off, (unsigned long long)bucket_blkno(bucket), len); + trace_ocfs2_xattr_bucket_value_truncate( + (unsigned long long)bucket_blkno(bucket), xe_off, len); ret = ocfs2_xattr_value_truncate(inode, &vb, len, ctxt); if (ret) { mlog_errno(ret); @@ -5433,8 +5430,9 @@ static int ocfs2_rm_xattr_cluster(struct inode *inode, ocfs2_init_dealloc_ctxt(&dealloc); - mlog(0, "rm xattr extent rec at %u len = %u, start from %llu\n", - cpos, len, (unsigned long long)blkno); + trace_ocfs2_rm_xattr_cluster( + (unsigned long long)OCFS2_I(inode)->ip_blkno, + (unsigned long long)blkno, cpos, len); ocfs2_remove_xattr_clusters_from_cache(INODE_CACHE(inode), blkno, len); @@ -5538,7 +5536,7 @@ static int ocfs2_xattr_set_entry_bucket(struct inode *inode, int ret; struct ocfs2_xa_loc loc; - mlog(0, "Set xattr %s in xattr bucket\n", xi->xi_name); + trace_ocfs2_xattr_set_entry_bucket(xi->xi_name); ocfs2_init_xattr_bucket_xa_loc(&loc, xs->bucket, xs->not_found ? NULL : xs->here); @@ -5580,7 +5578,7 @@ static int ocfs2_xattr_set_entry_index_block(struct inode *inode, { int ret; - mlog(0, "Set xattr %s in xattr index block\n", xi->xi_name); + trace_ocfs2_xattr_set_entry_index_block(xi->xi_name); ret = ocfs2_xattr_set_entry_bucket(inode, xi, xs, ctxt); if (!ret) @@ -6039,9 +6037,9 @@ static int ocfs2_xattr_bucket_value_refcount(struct inode *inode, if (ocfs2_meta_ecc(OCFS2_SB(inode->i_sb))) p = &refcount; - mlog(0, "refcount bucket %llu, count = %u\n", - (unsigned long long)bucket_blkno(bucket), - le16_to_cpu(xh->xh_count)); + trace_ocfs2_xattr_bucket_value_refcount( + (unsigned long long)bucket_blkno(bucket), + le16_to_cpu(xh->xh_count)); for (i = 0; i < le16_to_cpu(xh->xh_count); i++) { xe = &xh->xh_entries[i]; @@ -6337,8 +6335,8 @@ static int ocfs2_reflink_xattr_header(handle_t *handle, u32 clusters, cpos, p_cluster, num_clusters; unsigned int ext_flags = 0; - mlog(0, "reflink xattr in container %llu, count = %u\n", - (unsigned long long)old_bh->b_blocknr, le16_to_cpu(xh->xh_count)); + trace_ocfs2_reflink_xattr_header((unsigned long long)old_bh->b_blocknr, + le16_to_cpu(xh->xh_count)); last = &new_xh->xh_entries[le16_to_cpu(new_xh->xh_count)]; for (i = 0, j = 0; i < le16_to_cpu(xh->xh_count); i++, j++) { @@ -6538,8 +6536,8 @@ static int ocfs2_create_empty_xattr_block(struct inode *inode, goto out; } - mlog(0, "create new xattr block for inode %llu, index = %d\n", - (unsigned long long)fe_bh->b_blocknr, indexed); + trace_ocfs2_create_empty_xattr_block( + (unsigned long long)fe_bh->b_blocknr, indexed); ret = ocfs2_create_xattr_block(inode, fe_bh, &ctxt, indexed, ret_bh); if (ret) @@ -6950,8 +6948,8 @@ static int ocfs2_reflink_xattr_buckets(handle_t *handle, if (ret) mlog_errno(ret); - mlog(0, "insert new xattr extent rec start %llu len %u to %u\n", - (unsigned long long)new_blkno, num_clusters, reflink_cpos); + trace_ocfs2_reflink_xattr_buckets((unsigned long long)new_blkno, + num_clusters, reflink_cpos); len -= num_clusters; blkno += ocfs2_clusters_to_blocks(inode->i_sb, num_clusters); @@ -6980,8 +6978,7 @@ static int ocfs2_reflink_xattr_rec(struct inode *inode, struct ocfs2_alloc_context *data_ac = NULL; struct ocfs2_extent_tree et; - mlog(0, "reflink xattr buckets %llu len %u\n", - (unsigned long long)blkno, len); + trace_ocfs2_reflink_xattr_rec((unsigned long long)blkno, len); ocfs2_init_xattr_tree_extent_tree(&et, INODE_CACHE(args->reflink->new_inode),