diff options
Diffstat (limited to 'fs/ocfs2')
| -rw-r--r-- | fs/ocfs2/cluster/masklog.c | 1 | ||||
| -rw-r--r-- | fs/ocfs2/cluster/masklog.h | 1 | ||||
| -rw-r--r-- | fs/ocfs2/namei.c | 126 | ||||
| -rw-r--r-- | fs/ocfs2/ocfs2_trace.h | 235 |
4 files changed, 292 insertions, 71 deletions
diff --git a/fs/ocfs2/cluster/masklog.c b/fs/ocfs2/cluster/masklog.c index 90ed4c0ce180..0668eb6e05d6 100644 --- a/fs/ocfs2/cluster/masklog.c +++ b/fs/ocfs2/cluster/masklog.c @@ -96,7 +96,6 @@ static struct mlog_attribute mlog_attrs[MLOG_MAX_BITS] = { define_mask(DLM_GLUE), define_mask(BH_IO), define_mask(UPTODATE), - define_mask(NAMEI), define_mask(VOTE), define_mask(DCACHE), define_mask(CONN), diff --git a/fs/ocfs2/cluster/masklog.h b/fs/ocfs2/cluster/masklog.h index 0e65bae257d6..a815b55d87a7 100644 --- a/fs/ocfs2/cluster/masklog.h +++ b/fs/ocfs2/cluster/masklog.h @@ -98,7 +98,6 @@ #define ML_DLM_GLUE 0x0000000000080000ULL /* ocfs2 dlm glue layer */ #define ML_BH_IO 0x0000000000100000ULL /* ocfs2 buffer I/O */ #define ML_UPTODATE 0x0000000000200000ULL /* ocfs2 caching sequence #'s */ -#define ML_NAMEI 0x0000000000400000ULL /* ocfs2 directory / namespace */ #define ML_VOTE 0x0000000001000000ULL /* ocfs2 node messaging */ #define ML_DCACHE 0x0000000002000000ULL /* ocfs2 dcache operations */ #define ML_CONN 0x0000000004000000ULL /* net connection management */ diff --git a/fs/ocfs2/namei.c b/fs/ocfs2/namei.c index 8a13226eb1a2..b6fa9eb2d298 100644 --- a/fs/ocfs2/namei.c +++ b/fs/ocfs2/namei.c @@ -42,7 +42,6 @@ #include <linux/highmem.h> #include <linux/quotaops.h> -#define MLOG_MASK_PREFIX ML_NAMEI #include <cluster/masklog.h> #include "ocfs2.h" @@ -63,6 +62,7 @@ #include "uptodate.h" #include "xattr.h" #include "acl.h" +#include "ocfs2_trace.h" #include "buffer_head_io.h" @@ -106,17 +106,15 @@ static struct dentry *ocfs2_lookup(struct inode *dir, struct dentry *dentry, struct dentry *ret; struct ocfs2_inode_info *oi; - mlog(0, "(0x%p, 0x%p, '%.*s')\n", dir, dentry, - dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_lookup(dir, dentry, dentry->d_name.len, + dentry->d_name.name, + (unsigned long long)OCFS2_I(dir)->ip_blkno, 0); if (dentry->d_name.len > OCFS2_MAX_FILENAME_LEN) { ret = ERR_PTR(-ENAMETOOLONG); goto bail; } - mlog(0, "find name %.*s in directory %llu\n", dentry->d_name.len, - dentry->d_name.name, (unsigned long long)OCFS2_I(dir)->ip_blkno); - status = ocfs2_inode_lock_nested(dir, NULL, 0, OI_LS_PARENT); if (status < 0) { if (status != -ENOENT) @@ -182,7 +180,7 @@ bail_unlock: bail: - mlog(0, "%p\n", ret); + trace_ocfs2_lookup_ret(ret); return ret; } @@ -235,9 +233,9 @@ static int ocfs2_mknod(struct inode *dir, sigset_t oldset; int did_block_signals = 0; - mlog(0, "(0x%p, 0x%p, %d, %lu, '%.*s')\n", dir, dentry, mode, - (unsigned long)dev, dentry->d_name.len, - dentry->d_name.name); + trace_ocfs2_mknod(dir, dentry, dentry->d_name.len, dentry->d_name.name, + (unsigned long long)OCFS2_I(dir)->ip_blkno, + (unsigned long)dev, mode); dquot_initialize(dir); @@ -354,10 +352,6 @@ static int ocfs2_mknod(struct inode *dir, goto leave; did_quota_inode = 1; - mlog(0, "(0x%p, 0x%p, %d, %lu, '%.*s')\n", dir, dentry, - inode->i_mode, (unsigned long)dev, dentry->d_name.len, - dentry->d_name.name); - /* do the real work now. */ status = ocfs2_mknod_locked(osb, dir, inode, dev, &new_fe_bh, parent_fe_bh, handle, @@ -436,9 +430,6 @@ leave: if (did_block_signals) ocfs2_unblock_signals(&oldset); - if (status == -ENOSPC) - mlog(0, "Disk is full\n"); - brelse(new_fe_bh); brelse(parent_fe_bh); kfree(si.name); @@ -617,8 +608,8 @@ static int ocfs2_mkdir(struct inode *dir, { int ret; - mlog(0, "(0x%p, 0x%p, %d, '%.*s')\n", dir, dentry, mode, - dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_mkdir(dir, dentry, dentry->d_name.len, dentry->d_name.name, + OCFS2_I(dir)->ip_blkno, mode); ret = ocfs2_mknod(dir, dentry, mode | S_IFDIR, 0); if (ret) mlog_errno(ret); @@ -633,8 +624,8 @@ static int ocfs2_create(struct inode *dir, { int ret; - mlog(0, "(0x%p, 0x%p, %d, '%.*s')\n", dir, dentry, mode, - dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_create(dir, dentry, dentry->d_name.len, dentry->d_name.name, + (unsigned long long)OCFS2_I(dir)->ip_blkno, mode); ret = ocfs2_mknod(dir, dentry, mode | S_IFREG, 0); if (ret) mlog_errno(ret); @@ -656,9 +647,9 @@ static int ocfs2_link(struct dentry *old_dentry, struct ocfs2_dir_lookup_result lookup = { NULL, }; sigset_t oldset; - mlog(0, "(inode=%lu, old='%.*s' new='%.*s')\n", inode->i_ino, - old_dentry->d_name.len, old_dentry->d_name.name, - dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_link((unsigned long long)OCFS2_I(inode)->ip_blkno, + old_dentry->d_name.len, old_dentry->d_name.name, + dentry->d_name.len, dentry->d_name.name); if (S_ISDIR(inode->i_mode)) return -EPERM; @@ -814,19 +805,17 @@ static int ocfs2_unlink(struct inode *dir, struct ocfs2_dir_lookup_result lookup = { NULL, }; struct ocfs2_dir_lookup_result orphan_insert = { NULL, }; - mlog(0, "(0x%p, 0x%p, '%.*s')\n", dir, dentry, - dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_unlink(dir, dentry, dentry->d_name.len, + dentry->d_name.name, + (unsigned long long)OCFS2_I(dir)->ip_blkno, + (unsigned long long)OCFS2_I(inode)->ip_blkno); dquot_initialize(dir); BUG_ON(dentry->d_parent->d_inode != dir); - mlog(0, "ino = %llu\n", (unsigned long long)OCFS2_I(inode)->ip_blkno); - - if (inode == osb->root_inode) { - mlog(0, "Cannot delete the root directory\n"); + if (inode == osb->root_inode) return -EPERM; - } status = ocfs2_inode_lock_nested(dir, &parent_node_bh, 1, OI_LS_PARENT); @@ -848,9 +837,10 @@ static int ocfs2_unlink(struct inode *dir, if (OCFS2_I(inode)->ip_blkno != blkno) { status = -ENOENT; - mlog(0, "ip_blkno %llu != dirent blkno %llu ip_flags = %x\n", - (unsigned long long)OCFS2_I(inode)->ip_blkno, - (unsigned long long)blkno, OCFS2_I(inode)->ip_flags); + trace_ocfs2_unlink_noent( + (unsigned long long)OCFS2_I(inode)->ip_blkno, + (unsigned long long)blkno, + OCFS2_I(inode)->ip_flags); goto leave; } @@ -981,9 +971,8 @@ static int ocfs2_double_lock(struct ocfs2_super *osb, struct buffer_head **tmpbh; struct inode *tmpinode; - mlog(0, "(inode1 = %llu, inode2 = %llu)\n", - (unsigned long long)oi1->ip_blkno, - (unsigned long long)oi2->ip_blkno); + trace_ocfs2_double_lock((unsigned long long)oi1->ip_blkno, + (unsigned long long)oi2->ip_blkno); if (*bh1) *bh1 = NULL; @@ -994,7 +983,6 @@ static int ocfs2_double_lock(struct ocfs2_super *osb, if (oi1->ip_blkno != oi2->ip_blkno) { if (oi1->ip_blkno < oi2->ip_blkno) { /* switch id1 and id2 around */ - mlog(0, "switching them around...\n"); tmpbh = bh2; bh2 = bh1; bh1 = tmpbh; @@ -1030,6 +1018,10 @@ static int ocfs2_double_lock(struct ocfs2_super *osb, mlog_errno(status); } + trace_ocfs2_double_lock_end( + (unsigned long long)OCFS2_I(inode1)->ip_blkno, + (unsigned long long)OCFS2_I(inode2)->ip_blkno); + bail: if (status) mlog_errno(status); @@ -1074,10 +1066,9 @@ static int ocfs2_rename(struct inode *old_dir, /* At some point it might be nice to break this function up a * bit. */ - mlog(0, "(0x%p, 0x%p, 0x%p, 0x%p, from='%.*s' to='%.*s')\n", - old_dir, old_dentry, new_dir, new_dentry, - old_dentry->d_name.len, old_dentry->d_name.name, - new_dentry->d_name.len, new_dentry->d_name.name); + trace_ocfs2_rename(old_dir, old_dentry, new_dir, new_dentry, + old_dentry->d_name.len, old_dentry->d_name.name, + new_dentry->d_name.len, new_dentry->d_name.name); dquot_initialize(old_dir); dquot_initialize(new_dir); @@ -1234,16 +1225,15 @@ static int ocfs2_rename(struct inode *old_dir, if (!new_inode) { status = -EACCES; - mlog(0, "We found an inode for name %.*s but VFS " - "didn't give us one.\n", new_dentry->d_name.len, - new_dentry->d_name.name); + trace_ocfs2_rename_target_exists(new_dentry->d_name.len, + new_dentry->d_name.name); goto bail; } if (OCFS2_I(new_inode)->ip_blkno != newfe_blkno) { status = -EACCES; - mlog(0, "Inode %llu and dir %llu disagree. flags = %x\n", + trace_ocfs2_rename_disagree( (unsigned long long)OCFS2_I(new_inode)->ip_blkno, (unsigned long long)newfe_blkno, OCFS2_I(new_inode)->ip_flags); @@ -1266,8 +1256,7 @@ static int ocfs2_rename(struct inode *old_dir, newfe = (struct ocfs2_dinode *) newfe_bh->b_data; - mlog(0, "aha rename over existing... new_blkno=%llu " - "newfebh=%p bhblocknr=%llu\n", + trace_ocfs2_rename_over_existing( (unsigned long long)newfe_blkno, newfe_bh, newfe_bh ? (unsigned long long)newfe_bh->b_blocknr : 0ULL); @@ -1509,9 +1498,8 @@ static int ocfs2_create_symlink_data(struct ocfs2_super *osb, * write i_size + 1 bytes. */ blocks = (bytes_left + sb->s_blocksize - 1) >> sb->s_blocksize_bits; - mlog(0, "i_blocks = %llu, i_size = %llu, blocks = %d\n", - (unsigned long long)inode->i_blocks, - i_size_read(inode), blocks); + trace_ocfs2_create_symlink_data((unsigned long long)inode->i_blocks, + i_size_read(inode), blocks); /* Sanity check -- make sure we're going to fit. */ if (bytes_left > @@ -1619,8 +1607,8 @@ static int ocfs2_symlink(struct inode *dir, sigset_t oldset; int did_block_signals = 0; - mlog(0, "(0x%p, 0x%p, symname='%s' actual='%.*s')\n", dir, - dentry, symname, dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_symlink_begin(dir, dentry, symname, + dentry->d_name.len, dentry->d_name.name); dquot_initialize(dir); @@ -1722,9 +1710,10 @@ static int ocfs2_symlink(struct inode *dir, goto bail; did_quota_inode = 1; - mlog(0, "(0x%p, 0x%p, %d, '%.*s')\n", dir, dentry, - inode->i_mode, dentry->d_name.len, - dentry->d_name.name); + trace_ocfs2_symlink_create(dir, dentry, dentry->d_name.len, + dentry->d_name.name, + (unsigned long long)OCFS2_I(dir)->ip_blkno, + inode->i_mode); status = ocfs2_mknod_locked(osb, dir, inode, 0, &new_fe_bh, parent_fe_bh, handle, @@ -1870,8 +1859,7 @@ static int ocfs2_blkno_stringify(u64 blkno, char *name) goto bail; } - mlog(0, "built filename '%s' for orphan dir (len=%d)\n", name, - namelen); + trace_ocfs2_blkno_stringify(blkno, name, namelen); status = 0; bail: @@ -2007,7 +1995,8 @@ static int ocfs2_orphan_add(struct ocfs2_super *osb, struct ocfs2_dinode *orphan_fe; struct ocfs2_dinode *fe = (struct ocfs2_dinode *) fe_bh->b_data; - mlog(0, "(inode->i_ino = %lu)\n", inode->i_ino); + trace_ocfs2_orphan_add_begin( + (unsigned long long)OCFS2_I(inode)->ip_blkno); status = ocfs2_read_inode_block(orphan_dir_inode, &orphan_dir_bh); if (status < 0) { @@ -2066,8 +2055,8 @@ static int ocfs2_orphan_add(struct ocfs2_super *osb, ocfs2_journal_dirty(handle, fe_bh); - mlog(0, "Inode %llu orphaned in slot %d\n", - (unsigned long long)OCFS2_I(inode)->ip_blkno, osb->slot_num); + trace_ocfs2_orphan_add_end((unsigned long long)OCFS2_I(inode)->ip_blkno, + osb->slot_num); leave: brelse(orphan_dir_bh); @@ -2095,9 +2084,9 @@ int ocfs2_orphan_del(struct ocfs2_super *osb, goto leave; } - mlog(0, "removing '%s' from orphan dir %llu (namelen=%d)\n", - name, (unsigned long long)OCFS2_I(orphan_dir_inode)->ip_blkno, - OCFS2_ORPHAN_NAMELEN); + trace_ocfs2_orphan_del( + (unsigned long long)OCFS2_I(orphan_dir_inode)->ip_blkno, + name, OCFS2_ORPHAN_NAMELEN); /* find it's spot in the orphan directory */ status = ocfs2_find_entry(name, OCFS2_ORPHAN_NAMELEN, orphan_dir_inode, @@ -2331,9 +2320,6 @@ leave: iput(orphan_dir); } - if (status == -ENOSPC) - mlog(0, "Disk is full\n"); - if ((status < 0) && inode) { clear_nlink(inode); iput(inode); @@ -2368,8 +2354,10 @@ int ocfs2_mv_orphaned_inode_to_new(struct inode *dir, struct buffer_head *di_bh = NULL; struct ocfs2_dir_lookup_result lookup = { NULL, }; - mlog(0, "(0x%p, 0x%p, %.*s')\n", dir, dentry, - dentry->d_name.len, dentry->d_name.name); + trace_ocfs2_mv_orphaned_inode_to_new(dir, dentry, + dentry->d_name.len, dentry->d_name.name, + (unsigned long long)OCFS2_I(dir)->ip_blkno, + (unsigned long long)OCFS2_I(inode)->ip_blkno); status = ocfs2_inode_lock(dir, &parent_di_bh, 1); if (status < 0) { diff --git a/fs/ocfs2/ocfs2_trace.h b/fs/ocfs2/ocfs2_trace.h index 25e057e9d14d..a98e52ae06ee 100644 --- a/fs/ocfs2/ocfs2_trace.h +++ b/fs/ocfs2/ocfs2_trace.h @@ -2129,6 +2129,241 @@ DEFINE_OCFS2_UINT_UINT_UINT_EVENT(ocfs2_dx_dir_rebalance_split); DEFINE_OCFS2_ULL_INT_EVENT(ocfs2_prepare_dir_for_insert); /* End of trace events for fs/ocfs2/dir.c. */ + +/* Trace events for fs/ocfs2/namei.c. */ + +DECLARE_EVENT_CLASS(ocfs2__dentry_ops, + TP_PROTO(void *dir, void *dentry, int name_len, const char *name, + unsigned long long dir_blkno, unsigned long long extra), + TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra), + TP_STRUCT__entry( + __field(void *, dir) + __field(void *, dentry) + __field(int, name_len) + __string(name, name) + __field(unsigned long long, dir_blkno) + __field(unsigned long long, extra) + ), + TP_fast_assign( + __entry->dir = dir; + __entry->dentry = dentry; + __entry->name_len = name_len; + __assign_str(name, name); + __entry->dir_blkno = dir_blkno; + __entry->extra = extra; + ), + TP_printk("%p %p %.*s %llu %llu", __entry->dir, __entry->dentry, + __entry->name_len, __get_str(name), + __entry->dir_blkno, __entry->extra) +); + +#define DEFINE_OCFS2_DENTRY_OPS(name) \ +DEFINE_EVENT(ocfs2__dentry_ops, name, \ +TP_PROTO(void *dir, void *dentry, int name_len, const char *name, \ + unsigned long long dir_blkno, unsigned long long extra), \ + TP_ARGS(dir, dentry, name_len, name, dir_blkno, extra)) + +DEFINE_OCFS2_DENTRY_OPS(ocfs2_lookup); + +DEFINE_OCFS2_DENTRY_OPS(ocfs2_mkdir); + +DEFINE_OCFS2_DENTRY_OPS(ocfs2_create); + +DEFINE_OCFS2_DENTRY_OPS(ocfs2_unlink); + +DEFINE_OCFS2_DENTRY_OPS(ocfs2_symlink_create); + +DEFINE_OCFS2_DENTRY_OPS(ocfs2_mv_orphaned_inode_to_new); + +DEFINE_OCFS2_POINTER_EVENT(ocfs2_lookup_ret); + +TRACE_EVENT(ocfs2_mknod, + TP_PROTO(void *dir, void *dentry, int name_len, const char *name, + unsigned long long dir_blkno, unsigned long dev, int mode), + TP_ARGS(dir, dentry, name_len, name, dir_blkno, dev, mode), + TP_STRUCT__entry( + __field(void *, dir) + __field(void *, dentry) + __field(int, name_len) + __string(name, name) + __field(unsigned long long, dir_blkno) + __field(unsigned long, dev) + __field(int, mode) + ), + TP_fast_assign( + __entry->dir = dir; + __entry->dentry = dentry; + __entry->name_len = name_len; + __assign_str(name, name); + __entry->dir_blkno = dir_blkno; + __entry->dev = dev; + __entry->mode = mode; + ), + TP_printk("%p %p %.*s %llu %lu %d", __entry->dir, __entry->dentry, + __entry->name_len, __get_str(name), + __entry->dir_blkno, __entry->dev, __entry->mode) +); + +TRACE_EVENT(ocfs2_link, + TP_PROTO(unsigned long long ino, int old_len, const char *old_name, + int name_len, const char *name), + TP_ARGS(ino, old_len, old_name, name_len, name), + TP_STRUCT__entry( + __field(unsigned long long, ino) + __field(int, old_len) + __string(old_name, old_name) + __field(int, name_len) + __string(name, name) + ), + TP_fast_assign( + __entry->ino = ino; + __entry->old_len = old_len; + __assign_str(old_name, old_name); + __entry->name_len = name_len; + __assign_str(name, name); + ), + TP_printk("%llu %.*s %.*s", __entry->ino, + __entry->old_len, __get_str(old_name), + __entry->name_len, __get_str(name)) +); + +DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_unlink_noent); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock); + +DEFINE_OCFS2_ULL_ULL_EVENT(ocfs2_double_lock_end); + +TRACE_EVENT(ocfs2_rename, + TP_PROTO(void *old_dir, void *old_dentry, + void *new_dir, void *new_dentry, + int old_len, const char *old_name, + int new_len, const char *new_name), + TP_ARGS(old_dir, old_dentry, new_dir, new_dentry, + old_len, old_name, new_len, new_name), + TP_STRUCT__entry( + __field(void *, old_dir) + __field(void *, old_dentry) + __field(void *, new_dir) + __field(void *, new_dentry) + __field(int, old_len) + __string(old_name, old_name) + __field(int, new_len) + __string(new_name, new_name) + ), + TP_fast_assign( + __entry->old_dir = old_dir; + __entry->old_dentry = old_dentry; + __entry->new_dir = new_dir; + __entry->new_dentry = new_dentry; + __entry->old_len = old_len; + __assign_str(old_name, old_name); + __entry->new_len = new_len; + __assign_str(new_name, new_name); + ), + TP_printk("%p %p %p %p %.*s %.*s", + __entry->old_dir, __entry->old_dentry, + __entry->new_dir, __entry->new_dentry, + __entry->old_len, __get_str(old_name), + __entry->new_len, __get_str(new_name)) +); + +TRACE_EVENT(ocfs2_rename_target_exists, + TP_PROTO(int new_len, const char *new_name), + TP_ARGS(new_len, new_name), + TP_STRUCT__entry( + __field(int, new_len) + __string(new_name, new_name) + ), + TP_fast_assign( + __entry->new_len = new_len; + __assign_str(new_name, new_name); + ), + TP_printk("%.*s", __entry->new_len, __get_str(new_name)) +); + +DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_rename_disagree); + +TRACE_EVENT(ocfs2_rename_over_existing, + TP_PROTO(unsigned long long new_blkno, void *new_bh, + unsigned long long newdi_blkno), + TP_ARGS(new_blkno, new_bh, newdi_blkno), + TP_STRUCT__entry( + __field(unsigned long long, new_blkno) + __field(void *, new_bh) + __field(unsigned long long, newdi_blkno) + ), + TP_fast_assign( + __entry->new_blkno = new_blkno; + __entry->new_bh = new_bh; + __entry->newdi_blkno = newdi_blkno; + ), + TP_printk("%llu %p %llu", __entry->new_blkno, __entry->new_bh, + __entry->newdi_blkno) +); + +DEFINE_OCFS2_ULL_ULL_UINT_EVENT(ocfs2_create_symlink_data); + +TRACE_EVENT(ocfs2_symlink_begin, + TP_PROTO(void *dir, void *dentry, const char *symname, + int len, const char *name), + TP_ARGS(dir, dentry, symname, len, name), + TP_STRUCT__entry( + __field(void *, dir) + __field(void *, dentry) + __field(const char *, symname) + __field(int, len) + __string(name, name) + ), + TP_fast_assign( + __entry->dir = dir; + __entry->dentry = dentry; + __entry->symname = symname; + __entry->len = len; + __assign_str(name, name); + ), + TP_printk("%p %p %s %.*s", __entry->dir, __entry->dentry, + __entry->symname, __entry->len, __get_str(name)) +); + +TRACE_EVENT(ocfs2_blkno_stringify, + TP_PROTO(unsigned long long blkno, const char *name, int namelen), + TP_ARGS(blkno, name, namelen), + TP_STRUCT__entry( + __field(unsigned long long, blkno) + __string(name, name) + __field(int, namelen) + ), + TP_fast_assign( + __entry->blkno = blkno; + __assign_str(name, name); + __entry->namelen = namelen; + ), + TP_printk("%llu %s %d", __entry->blkno, __get_str(name), + __entry->namelen) +); + +DEFINE_OCFS2_ULL_EVENT(ocfs2_orphan_add_begin); + +DEFINE_OCFS2_ULL_UINT_EVENT(ocfs2_orphan_add_end); + +TRACE_EVENT(ocfs2_orphan_del, + TP_PROTO(unsigned long long dir, const char *name, int namelen), + TP_ARGS(dir, name, namelen), + TP_STRUCT__entry( + __field(unsigned long long, dir) + __string(name, name) + __field(int, namelen) + ), + TP_fast_assign( + __entry->dir = dir; + __assign_str(name, name); + __entry->namelen = namelen; + ), + TP_printk("%llu %s %d", __entry->dir, __get_str(name), + __entry->namelen) +); + +/* End of trace events for fs/ocfs2/namei.c. */ #endif /* _TRACE_OCFS2_H */ /* This part must be outside protection */ |