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Diffstat (limited to 'include/trace/events/cachefiles.h')
-rw-r--r--include/trace/events/cachefiles.h193
1 files changed, 103 insertions, 90 deletions
diff --git a/include/trace/events/cachefiles.h b/include/trace/events/cachefiles.h
index cf4b98b9a9ed..a743b2a35ea7 100644
--- a/include/trace/events/cachefiles.h
+++ b/include/trace/events/cachefiles.h
@@ -33,6 +33,8 @@ enum cachefiles_obj_ref_trace {
cachefiles_obj_see_withdrawal,
cachefiles_obj_get_ondemand_fd,
cachefiles_obj_put_ondemand_fd,
+ cachefiles_obj_get_read_req,
+ cachefiles_obj_put_read_req,
};
enum fscache_why_object_killed {
@@ -127,7 +129,11 @@ enum cachefiles_error_trace {
EM(cachefiles_obj_see_lookup_cookie, "SEE lookup_cookie") \
EM(cachefiles_obj_see_lookup_failed, "SEE lookup_failed") \
EM(cachefiles_obj_see_withdraw_cookie, "SEE withdraw_cookie") \
- E_(cachefiles_obj_see_withdrawal, "SEE withdrawal")
+ EM(cachefiles_obj_see_withdrawal, "SEE withdrawal") \
+ EM(cachefiles_obj_get_ondemand_fd, "GET ondemand_fd") \
+ EM(cachefiles_obj_put_ondemand_fd, "PUT ondemand_fd") \
+ EM(cachefiles_obj_get_read_req, "GET read_req") \
+ E_(cachefiles_obj_put_read_req, "PUT read_req")
#define cachefiles_coherency_traces \
EM(cachefiles_coherency_check_aux, "BAD aux ") \
@@ -217,10 +223,10 @@ TRACE_EVENT(cachefiles_ref,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, cookie )
- __field(enum cachefiles_obj_ref_trace, why )
- __field(int, usage )
+ __field(unsigned int, obj)
+ __field(unsigned int, cookie)
+ __field(enum cachefiles_obj_ref_trace, why)
+ __field(int, usage)
),
TP_fast_assign(
@@ -243,10 +249,10 @@ TRACE_EVENT(cachefiles_lookup,
TP_ARGS(obj, dir, de),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(short, error )
- __field(unsigned long, dino )
- __field(unsigned long, ino )
+ __field(unsigned int, obj)
+ __field(short, error)
+ __field(unsigned long, dino)
+ __field(unsigned long, ino)
),
TP_fast_assign(
@@ -267,8 +273,8 @@ TRACE_EVENT(cachefiles_mkdir,
TP_ARGS(dir, subdir),
TP_STRUCT__entry(
- __field(unsigned int, dir )
- __field(unsigned int, subdir )
+ __field(unsigned int, dir)
+ __field(unsigned int, subdir)
),
TP_fast_assign(
@@ -287,8 +293,8 @@ TRACE_EVENT(cachefiles_tmpfile,
TP_ARGS(obj, backer),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
),
TP_fast_assign(
@@ -307,8 +313,8 @@ TRACE_EVENT(cachefiles_link,
TP_ARGS(obj, backer),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
),
TP_fast_assign(
@@ -330,9 +336,9 @@ TRACE_EVENT(cachefiles_unlink,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, ino )
- __field(enum fscache_why_object_killed, why )
+ __field(unsigned int, obj)
+ __field(unsigned int, ino)
+ __field(enum fscache_why_object_killed, why)
),
TP_fast_assign(
@@ -355,9 +361,9 @@ TRACE_EVENT(cachefiles_rename,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, ino )
- __field(enum fscache_why_object_killed, why )
+ __field(unsigned int, obj)
+ __field(unsigned int, ino)
+ __field(enum fscache_why_object_killed, why)
),
TP_fast_assign(
@@ -374,17 +380,20 @@ TRACE_EVENT(cachefiles_rename,
TRACE_EVENT(cachefiles_coherency,
TP_PROTO(struct cachefiles_object *obj,
ino_t ino,
+ u64 disk_aux,
enum cachefiles_content content,
enum cachefiles_coherency_trace why),
- TP_ARGS(obj, ino, content, why),
+ TP_ARGS(obj, ino, disk_aux, content, why),
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(enum cachefiles_coherency_trace, why )
- __field(enum cachefiles_content, content )
- __field(u64, ino )
+ __field(unsigned int, obj)
+ __field(enum cachefiles_coherency_trace, why)
+ __field(enum cachefiles_content, content)
+ __field(u64, ino)
+ __field(u64, aux)
+ __field(u64, disk_aux)
),
TP_fast_assign(
@@ -392,13 +401,17 @@ TRACE_EVENT(cachefiles_coherency,
__entry->why = why;
__entry->content = content;
__entry->ino = ino;
+ __entry->aux = be64_to_cpup((__be64 *)obj->cookie->inline_aux);
+ __entry->disk_aux = disk_aux;
),
- TP_printk("o=%08x %s B=%llx c=%u",
+ TP_printk("o=%08x %s B=%llx c=%u aux=%llx dsk=%llx",
__entry->obj,
__print_symbolic(__entry->why, cachefiles_coherency_traces),
__entry->ino,
- __entry->content)
+ __entry->content,
+ __entry->aux,
+ __entry->disk_aux)
);
TRACE_EVENT(cachefiles_vol_coherency,
@@ -410,9 +423,9 @@ TRACE_EVENT(cachefiles_vol_coherency,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, vol )
- __field(enum cachefiles_coherency_trace, why )
- __field(u64, ino )
+ __field(unsigned int, vol)
+ __field(enum cachefiles_coherency_trace, why)
+ __field(u64, ino)
),
TP_fast_assign(
@@ -439,14 +452,14 @@ TRACE_EVENT(cachefiles_prep_read,
TP_ARGS(obj, start, len, flags, source, why, cache_inode, netfs_inode),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned short, flags )
- __field(enum netfs_io_source, source )
- __field(enum cachefiles_prepare_read_trace, why )
- __field(size_t, len )
- __field(loff_t, start )
- __field(unsigned int, netfs_inode )
- __field(unsigned int, cache_inode )
+ __field(unsigned int, obj)
+ __field(unsigned short, flags)
+ __field(enum netfs_io_source, source)
+ __field(enum cachefiles_prepare_read_trace, why)
+ __field(size_t, len)
+ __field(loff_t, start)
+ __field(unsigned int, netfs_inode)
+ __field(unsigned int, cache_inode)
),
TP_fast_assign(
@@ -478,10 +491,10 @@ TRACE_EVENT(cachefiles_read,
TP_ARGS(obj, backer, start, len),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
- __field(size_t, len )
- __field(loff_t, start )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
+ __field(size_t, len)
+ __field(loff_t, start)
),
TP_fast_assign(
@@ -507,10 +520,10 @@ TRACE_EVENT(cachefiles_write,
TP_ARGS(obj, backer, start, len),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
- __field(size_t, len )
- __field(loff_t, start )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
+ __field(size_t, len)
+ __field(loff_t, start)
),
TP_fast_assign(
@@ -534,11 +547,11 @@ TRACE_EVENT(cachefiles_trunc,
TP_ARGS(obj, backer, from, to, why),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
- __field(enum cachefiles_trunc_trace, why )
- __field(loff_t, from )
- __field(loff_t, to )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
+ __field(enum cachefiles_trunc_trace, why)
+ __field(loff_t, from)
+ __field(loff_t, to)
),
TP_fast_assign(
@@ -565,8 +578,8 @@ TRACE_EVENT(cachefiles_mark_active,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(ino_t, inode )
+ __field(unsigned int, obj)
+ __field(ino_t, inode)
),
TP_fast_assign(
@@ -586,8 +599,8 @@ TRACE_EVENT(cachefiles_mark_failed,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(ino_t, inode )
+ __field(unsigned int, obj)
+ __field(ino_t, inode)
),
TP_fast_assign(
@@ -607,8 +620,8 @@ TRACE_EVENT(cachefiles_mark_inactive,
/* Note that obj may be NULL */
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(ino_t, inode )
+ __field(unsigned int, obj)
+ __field(ino_t, inode)
),
TP_fast_assign(
@@ -627,10 +640,10 @@ TRACE_EVENT(cachefiles_vfs_error,
TP_ARGS(obj, backer, error, where),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
- __field(enum cachefiles_error_trace, where )
- __field(short, error )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
+ __field(enum cachefiles_error_trace, where)
+ __field(short, error)
),
TP_fast_assign(
@@ -654,10 +667,10 @@ TRACE_EVENT(cachefiles_io_error,
TP_ARGS(obj, backer, error, where),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
- __field(enum cachefiles_error_trace, where )
- __field(short, error )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
+ __field(enum cachefiles_error_trace, where)
+ __field(short, error)
),
TP_fast_assign(
@@ -681,11 +694,11 @@ TRACE_EVENT(cachefiles_ondemand_open,
TP_ARGS(obj, msg, load),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, msg_id )
- __field(unsigned int, object_id )
- __field(unsigned int, fd )
- __field(unsigned int, flags )
+ __field(unsigned int, obj)
+ __field(unsigned int, msg_id)
+ __field(unsigned int, object_id)
+ __field(unsigned int, fd)
+ __field(unsigned int, flags)
),
TP_fast_assign(
@@ -711,9 +724,9 @@ TRACE_EVENT(cachefiles_ondemand_copen,
TP_ARGS(obj, msg_id, len),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, msg_id )
- __field(long, len )
+ __field(unsigned int, obj)
+ __field(unsigned int, msg_id)
+ __field(long, len)
),
TP_fast_assign(
@@ -734,9 +747,9 @@ TRACE_EVENT(cachefiles_ondemand_close,
TP_ARGS(obj, msg),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, msg_id )
- __field(unsigned int, object_id )
+ __field(unsigned int, obj)
+ __field(unsigned int, msg_id)
+ __field(unsigned int, object_id)
),
TP_fast_assign(
@@ -758,11 +771,11 @@ TRACE_EVENT(cachefiles_ondemand_read,
TP_ARGS(obj, msg, load),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, msg_id )
- __field(unsigned int, object_id )
- __field(loff_t, start )
- __field(size_t, len )
+ __field(unsigned int, obj)
+ __field(unsigned int, msg_id)
+ __field(unsigned int, object_id)
+ __field(loff_t, start)
+ __field(size_t, len)
),
TP_fast_assign(
@@ -787,8 +800,8 @@ TRACE_EVENT(cachefiles_ondemand_cread,
TP_ARGS(obj, msg_id),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, msg_id )
+ __field(unsigned int, obj)
+ __field(unsigned int, msg_id)
),
TP_fast_assign(
@@ -808,10 +821,10 @@ TRACE_EVENT(cachefiles_ondemand_fd_write,
TP_ARGS(obj, backer, start, len),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, backer )
- __field(loff_t, start )
- __field(size_t, len )
+ __field(unsigned int, obj)
+ __field(unsigned int, backer)
+ __field(loff_t, start)
+ __field(size_t, len)
),
TP_fast_assign(
@@ -834,8 +847,8 @@ TRACE_EVENT(cachefiles_ondemand_fd_release,
TP_ARGS(obj, object_id),
TP_STRUCT__entry(
- __field(unsigned int, obj )
- __field(unsigned int, object_id )
+ __field(unsigned int, obj)
+ __field(unsigned int, object_id)
),
TP_fast_assign(
generated by cgit (git 2.34.1) at 2025-07-23 23:21:43 +0000