diff options
Diffstat (limited to 'include/trace/events/cachefiles.h')
-rw-r--r-- | include/trace/events/cachefiles.h | 103 |
1 files changed, 72 insertions, 31 deletions
diff --git a/include/trace/events/cachefiles.h b/include/trace/events/cachefiles.h index 1172529b5b49..c6f5aa74db89 100644 --- a/include/trace/events/cachefiles.h +++ b/include/trace/events/cachefiles.h @@ -233,25 +233,48 @@ TRACE_EVENT(cachefiles_ref, TRACE_EVENT(cachefiles_lookup, TP_PROTO(struct cachefiles_object *obj, + struct dentry *dir, struct dentry *de), - TP_ARGS(obj, de), + TP_ARGS(obj, dir, de), TP_STRUCT__entry( __field(unsigned int, obj ) __field(short, error ) + __field(unsigned long, dino ) __field(unsigned long, ino ) ), TP_fast_assign( - __entry->obj = obj->debug_id; + __entry->obj = obj ? obj->debug_id : 0; + __entry->dino = d_backing_inode(dir)->i_ino; __entry->ino = (!IS_ERR(de) && d_backing_inode(de) ? d_backing_inode(de)->i_ino : 0); __entry->error = IS_ERR(de) ? PTR_ERR(de) : 0; ), - TP_printk("o=%08x i=%lx e=%d", - __entry->obj, __entry->ino, __entry->error) + TP_printk("o=%08x dB=%lx B=%lx e=%d", + __entry->obj, __entry->dino, __entry->ino, __entry->error) + ); + +TRACE_EVENT(cachefiles_mkdir, + TP_PROTO(struct dentry *dir, struct dentry *subdir), + + TP_ARGS(dir, subdir), + + TP_STRUCT__entry( + __field(unsigned int, dir ) + __field(unsigned int, subdir ) + ), + + TP_fast_assign( + __entry->dir = d_backing_inode(dir)->i_ino; + __entry->subdir = d_backing_inode(subdir)->i_ino; + ), + + TP_printk("dB=%x sB=%x", + __entry->dir, + __entry->subdir) ); TRACE_EVENT(cachefiles_tmpfile, @@ -269,7 +292,7 @@ TRACE_EVENT(cachefiles_tmpfile, __entry->backer = backer->i_ino; ), - TP_printk("o=%08x b=%08x", + TP_printk("o=%08x B=%x", __entry->obj, __entry->backer) ); @@ -289,61 +312,58 @@ TRACE_EVENT(cachefiles_link, __entry->backer = backer->i_ino; ), - TP_printk("o=%08x b=%08x", + TP_printk("o=%08x B=%x", __entry->obj, __entry->backer) ); TRACE_EVENT(cachefiles_unlink, TP_PROTO(struct cachefiles_object *obj, - struct dentry *de, + ino_t ino, enum fscache_why_object_killed why), - TP_ARGS(obj, de, why), + TP_ARGS(obj, ino, why), /* Note that obj may be NULL */ TP_STRUCT__entry( __field(unsigned int, obj ) - __field(struct dentry *, de ) + __field(unsigned int, ino ) __field(enum fscache_why_object_killed, why ) ), TP_fast_assign( __entry->obj = obj ? obj->debug_id : UINT_MAX; - __entry->de = de; + __entry->ino = ino; __entry->why = why; ), - TP_printk("o=%08x d=%p w=%s", - __entry->obj, __entry->de, + TP_printk("o=%08x B=%x w=%s", + __entry->obj, __entry->ino, __print_symbolic(__entry->why, cachefiles_obj_kill_traces)) ); TRACE_EVENT(cachefiles_rename, TP_PROTO(struct cachefiles_object *obj, - struct dentry *de, - struct dentry *to, + ino_t ino, enum fscache_why_object_killed why), - TP_ARGS(obj, de, to, why), + TP_ARGS(obj, ino, why), /* Note that obj may be NULL */ TP_STRUCT__entry( __field(unsigned int, obj ) - __field(struct dentry *, de ) - __field(struct dentry *, to ) + __field(unsigned int, ino ) __field(enum fscache_why_object_killed, why ) ), TP_fast_assign( __entry->obj = obj ? obj->debug_id : UINT_MAX; - __entry->de = de; - __entry->to = to; + __entry->ino = ino; __entry->why = why; ), - TP_printk("o=%08x d=%p t=%p w=%s", - __entry->obj, __entry->de, __entry->to, + TP_printk("o=%08x B=%x w=%s", + __entry->obj, __entry->ino, __print_symbolic(__entry->why, cachefiles_obj_kill_traces)) ); @@ -370,7 +390,7 @@ TRACE_EVENT(cachefiles_coherency, __entry->ino = ino; ), - TP_printk("o=%08x %s i=%llx c=%u", + TP_printk("o=%08x %s B=%llx c=%u", __entry->obj, __print_symbolic(__entry->why, cachefiles_coherency_traces), __entry->ino, @@ -397,7 +417,7 @@ TRACE_EVENT(cachefiles_vol_coherency, __entry->ino = ino; ), - TP_printk("V=%08x %s i=%llx", + TP_printk("V=%08x %s B=%llx", __entry->vol, __print_symbolic(__entry->why, cachefiles_coherency_traces), __entry->ino) @@ -435,7 +455,7 @@ TRACE_EVENT(cachefiles_prep_read, __entry->cache_inode = cache_inode; ), - TP_printk("R=%08x[%u] %s %s f=%02x s=%llx %zx ni=%x b=%x", + TP_printk("R=%08x[%u] %s %s f=%02x s=%llx %zx ni=%x B=%x", __entry->rreq, __entry->index, __print_symbolic(__entry->source, netfs_sreq_sources), __print_symbolic(__entry->why, cachefiles_prepare_read_traces), @@ -466,7 +486,7 @@ TRACE_EVENT(cachefiles_read, __entry->len = len; ), - TP_printk("o=%08x b=%08x s=%llx l=%zx", + TP_printk("o=%08x B=%x s=%llx l=%zx", __entry->obj, __entry->backer, __entry->start, @@ -495,7 +515,7 @@ TRACE_EVENT(cachefiles_write, __entry->len = len; ), - TP_printk("o=%08x b=%08x s=%llx l=%zx", + TP_printk("o=%08x B=%x s=%llx l=%zx", __entry->obj, __entry->backer, __entry->start, @@ -524,7 +544,7 @@ TRACE_EVENT(cachefiles_trunc, __entry->why = why; ), - TP_printk("o=%08x b=%08x %s l=%llx->%llx", + TP_printk("o=%08x B=%x %s l=%llx->%llx", __entry->obj, __entry->backer, __print_symbolic(__entry->why, cachefiles_trunc_traces), @@ -549,7 +569,28 @@ TRACE_EVENT(cachefiles_mark_active, __entry->inode = inode->i_ino; ), - TP_printk("o=%08x i=%lx", + TP_printk("o=%08x B=%lx", + __entry->obj, __entry->inode) + ); + +TRACE_EVENT(cachefiles_mark_failed, + TP_PROTO(struct cachefiles_object *obj, + struct inode *inode), + + TP_ARGS(obj, inode), + + /* Note that obj may be NULL */ + TP_STRUCT__entry( + __field(unsigned int, obj ) + __field(ino_t, inode ) + ), + + TP_fast_assign( + __entry->obj = obj ? obj->debug_id : 0; + __entry->inode = inode->i_ino; + ), + + TP_printk("o=%08x B=%lx", __entry->obj, __entry->inode) ); @@ -570,7 +611,7 @@ TRACE_EVENT(cachefiles_mark_inactive, __entry->inode = inode->i_ino; ), - TP_printk("o=%08x i=%lx", + TP_printk("o=%08x B=%lx", __entry->obj, __entry->inode) ); @@ -594,7 +635,7 @@ TRACE_EVENT(cachefiles_vfs_error, __entry->where = where; ), - TP_printk("o=%08x b=%08x %s e=%d", + TP_printk("o=%08x B=%x %s e=%d", __entry->obj, __entry->backer, __print_symbolic(__entry->where, cachefiles_error_traces), @@ -621,7 +662,7 @@ TRACE_EVENT(cachefiles_io_error, __entry->where = where; ), - TP_printk("o=%08x b=%08x %s e=%d", + TP_printk("o=%08x B=%x %s e=%d", __entry->obj, __entry->backer, __print_symbolic(__entry->where, cachefiles_error_traces), |