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-rw-r--r--include/trace/events/ext4.h54
-rw-r--r--include/trace/events/timer.h8
-rw-r--r--include/trace/ftrace.h63
3 files changed, 54 insertions, 71 deletions
diff --git a/include/trace/events/ext4.h b/include/trace/events/ext4.h
index 318f76535bd..d0b6cd3afb2 100644
--- a/include/trace/events/ext4.h
+++ b/include/trace/events/ext4.h
@@ -38,7 +38,7 @@ TRACE_EVENT(ext4_free_inode,
__entry->blocks = inode->i_blocks;
),
- TP_printk("dev %s ino %lu mode %d uid %u gid %u blocks %llu",
+ TP_printk("dev %s ino %lu mode 0%o uid %u gid %u blocks %llu",
jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
__entry->mode, __entry->uid, __entry->gid,
(unsigned long long) __entry->blocks)
@@ -61,7 +61,7 @@ TRACE_EVENT(ext4_request_inode,
__entry->mode = mode;
),
- TP_printk("dev %s dir %lu mode %d",
+ TP_printk("dev %s dir %lu mode 0%o",
jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->dir,
__entry->mode)
);
@@ -85,7 +85,7 @@ TRACE_EVENT(ext4_allocate_inode,
__entry->mode = mode;
),
- TP_printk("dev %s ino %lu dir %lu mode %d",
+ TP_printk("dev %s ino %lu dir %lu mode 0%o",
jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
(unsigned long) __entry->dir, __entry->mode)
);
@@ -305,7 +305,6 @@ TRACE_EVENT(ext4_da_writepages_result,
__field( int, ret )
__field( int, pages_written )
__field( long, pages_skipped )
- __field( char, encountered_congestion )
__field( char, more_io )
__field( char, no_nrwrite_index_update )
__field( pgoff_t, writeback_index )
@@ -317,17 +316,16 @@ TRACE_EVENT(ext4_da_writepages_result,
__entry->ret = ret;
__entry->pages_written = pages_written;
__entry->pages_skipped = wbc->pages_skipped;
- __entry->encountered_congestion = wbc->encountered_congestion;
__entry->more_io = wbc->more_io;
__entry->no_nrwrite_index_update = wbc->no_nrwrite_index_update;
__entry->writeback_index = inode->i_mapping->writeback_index;
),
- TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld congestion %d more_io %d no_nrwrite_index_update %d writeback_index %lu",
+ TP_printk("dev %s ino %lu ret %d pages_written %d pages_skipped %ld more_io %d no_nrwrite_index_update %d writeback_index %lu",
jbd2_dev_to_name(__entry->dev),
(unsigned long) __entry->ino, __entry->ret,
__entry->pages_written, __entry->pages_skipped,
- __entry->encountered_congestion, __entry->more_io,
+ __entry->more_io,
__entry->no_nrwrite_index_update,
(unsigned long) __entry->writeback_index)
);
@@ -591,30 +589,32 @@ TRACE_EVENT(ext4_allocate_blocks,
TRACE_EVENT(ext4_free_blocks,
TP_PROTO(struct inode *inode, __u64 block, unsigned long count,
- int metadata),
+ int flags),
- TP_ARGS(inode, block, count, metadata),
+ TP_ARGS(inode, block, count, flags),
TP_STRUCT__entry(
__field( dev_t, dev )
__field( ino_t, ino )
+ __field( umode_t, mode )
__field( __u64, block )
__field( unsigned long, count )
- __field( int, metadata )
-
+ __field( int, flags )
),
TP_fast_assign(
__entry->dev = inode->i_sb->s_dev;
__entry->ino = inode->i_ino;
+ __entry->mode = inode->i_mode;
__entry->block = block;
__entry->count = count;
- __entry->metadata = metadata;
+ __entry->flags = flags;
),
- TP_printk("dev %s ino %lu block %llu count %lu metadata %d",
+ TP_printk("dev %s ino %lu mode 0%o block %llu count %lu flags %d",
jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
- __entry->block, __entry->count, __entry->metadata)
+ __entry->mode, __entry->block, __entry->count,
+ __entry->flags)
);
TRACE_EVENT(ext4_sync_file,
@@ -848,6 +848,32 @@ TRACE_EVENT(ext4_mballoc_free,
__entry->result_len, __entry->result_logical)
);
+TRACE_EVENT(ext4_forget,
+ TP_PROTO(struct inode *inode, int is_metadata, __u64 block),
+
+ TP_ARGS(inode, is_metadata, block),
+
+ TP_STRUCT__entry(
+ __field( dev_t, dev )
+ __field( ino_t, ino )
+ __field( umode_t, mode )
+ __field( int, is_metadata )
+ __field( __u64, block )
+ ),
+
+ TP_fast_assign(
+ __entry->dev = inode->i_sb->s_dev;
+ __entry->ino = inode->i_ino;
+ __entry->mode = inode->i_mode;
+ __entry->is_metadata = is_metadata;
+ __entry->block = block;
+ ),
+
+ TP_printk("dev %s ino %lu mode 0%o is_metadata %d block %llu",
+ jbd2_dev_to_name(__entry->dev), (unsigned long) __entry->ino,
+ __entry->mode, __entry->is_metadata, __entry->block)
+);
+
#endif /* _TRACE_EXT4_H */
/* This part must be outside protection */
diff --git a/include/trace/events/timer.h b/include/trace/events/timer.h
index e5ce87a0498..9496b965d62 100644
--- a/include/trace/events/timer.h
+++ b/include/trace/events/timer.h
@@ -301,8 +301,8 @@ TRACE_EVENT(itimer_state,
__entry->interval_usec = value->it_interval.tv_usec;
),
- TP_printk("which=%d expires=%lu it_value=%lu.%lu it_interval=%lu.%lu",
- __entry->which, __entry->expires,
+ TP_printk("which=%d expires=%llu it_value=%ld.%ld it_interval=%ld.%ld",
+ __entry->which, (unsigned long long)__entry->expires,
__entry->value_sec, __entry->value_usec,
__entry->interval_sec, __entry->interval_usec)
);
@@ -331,8 +331,8 @@ TRACE_EVENT(itimer_expire,
__entry->pid = pid_nr(pid);
),
- TP_printk("which=%d pid=%d now=%lu", __entry->which,
- (int) __entry->pid, __entry->now)
+ TP_printk("which=%d pid=%d now=%llu", __entry->which,
+ (int) __entry->pid, (unsigned long long)__entry->now)
);
#endif /* _TRACE_TIMER_H */
diff --git a/include/trace/ftrace.h b/include/trace/ftrace.h
index d1b3de9c1a7..c6fe03e902c 100644
--- a/include/trace/ftrace.h
+++ b/include/trace/ftrace.h
@@ -414,7 +414,8 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags) \
BUILD_BUG_ON(len > MAX_FILTER_STR_VAL); \
ret = trace_define_field(event_call, #type "[" #len "]", #item, \
offsetof(typeof(field), item), \
- sizeof(field.item), 0, FILTER_OTHER); \
+ sizeof(field.item), \
+ is_signed_type(type), FILTER_OTHER); \
if (ret) \
return ret;
@@ -422,8 +423,8 @@ ftrace_raw_output_##call(struct trace_iterator *iter, int flags) \
#define __dynamic_array(type, item, len) \
ret = trace_define_field(event_call, "__data_loc " #type "[]", #item, \
offsetof(typeof(field), __data_loc_##item), \
- sizeof(field.__data_loc_##item), 0, \
- FILTER_OTHER);
+ sizeof(field.__data_loc_##item), \
+ is_signed_type(type), FILTER_OTHER);
#undef __string
#define __string(item, src) __dynamic_array(char, item, -1)
@@ -436,10 +437,6 @@ ftrace_define_fields_##call(struct ftrace_event_call *event_call) \
struct ftrace_raw_##call field; \
int ret; \
\
- ret = trace_define_common_fields(event_call); \
- if (ret) \
- return ret; \
- \
tstruct; \
\
return ret; \
@@ -559,13 +556,7 @@ static void ftrace_profile_disable_##name(struct ftrace_event_call *unused)\
*
* static int ftrace_reg_event_<call>(struct ftrace_event_call *unused)
* {
- * int ret;
- *
- * ret = register_trace_<call>(ftrace_event_<call>);
- * if (!ret)
- * pr_info("event trace: Could not activate trace point "
- * "probe to <call>");
- * return ret;
+ * return register_trace_<call>(ftrace_event_<call>);
* }
*
* static void ftrace_unreg_event_<call>(struct ftrace_event_call *unused)
@@ -623,23 +614,12 @@ static void ftrace_profile_disable_##name(struct ftrace_event_call *unused)\
* .trace = ftrace_raw_output_<call>, <-- stage 2
* };
*
- * static int ftrace_raw_init_event_<call>(struct ftrace_event_call *unused)
- * {
- * int id;
- *
- * id = register_ftrace_event(&ftrace_event_type_<call>);
- * if (!id)
- * return -ENODEV;
- * event_<call>.id = id;
- * return 0;
- * }
- *
* static struct ftrace_event_call __used
* __attribute__((__aligned__(4)))
* __attribute__((section("_ftrace_events"))) event_<call> = {
* .name = "<call>",
* .system = "<system>",
- * .raw_init = ftrace_raw_init_event_<call>,
+ * .raw_init = trace_event_raw_init,
* .regfunc = ftrace_reg_event_<call>,
* .unregfunc = ftrace_unreg_event_<call>,
* .show_format = ftrace_format_<call>,
@@ -647,13 +627,9 @@ static void ftrace_profile_disable_##name(struct ftrace_event_call *unused)\
*
*/
-#undef TP_FMT
-#define TP_FMT(fmt, args...) fmt "\n", ##args
-
#ifdef CONFIG_EVENT_PROFILE
#define _TRACE_PROFILE_INIT(call) \
- .profile_count = ATOMIC_INIT(-1), \
.profile_enable = ftrace_profile_enable_##call, \
.profile_disable = ftrace_profile_disable_##call,
@@ -728,13 +704,7 @@ static void ftrace_raw_event_##call(proto) \
\
static int ftrace_raw_reg_event_##call(struct ftrace_event_call *unused)\
{ \
- int ret; \
- \
- ret = register_trace_##call(ftrace_raw_event_##call); \
- if (ret) \
- pr_info("event trace: Could not activate trace point " \
- "probe to " #call "\n"); \
- return ret; \
+ return register_trace_##call(ftrace_raw_event_##call); \
} \
\
static void ftrace_raw_unreg_event_##call(struct ftrace_event_call *unused)\
@@ -744,19 +714,7 @@ static void ftrace_raw_unreg_event_##call(struct ftrace_event_call *unused)\
\
static struct trace_event ftrace_event_type_##call = { \
.trace = ftrace_raw_output_##call, \
-}; \
- \
-static int ftrace_raw_init_event_##call(struct ftrace_event_call *unused)\
-{ \
- int id; \
- \
- id = register_ftrace_event(&ftrace_event_type_##call); \
- if (!id) \
- return -ENODEV; \
- event_##call.id = id; \
- INIT_LIST_HEAD(&event_##call.fields); \
- return 0; \
-}
+};
#undef DEFINE_EVENT_PRINT
#define DEFINE_EVENT_PRINT(template, name, proto, args, print) \
@@ -776,7 +734,7 @@ __attribute__((section("_ftrace_events"))) event_##call = { \
.name = #call, \
.system = __stringify(TRACE_SYSTEM), \
.event = &ftrace_event_type_##call, \
- .raw_init = ftrace_raw_init_event_##call, \
+ .raw_init = trace_event_raw_init, \
.regfunc = ftrace_raw_reg_event_##call, \
.unregfunc = ftrace_raw_unreg_event_##call, \
.show_format = ftrace_format_##template, \
@@ -793,7 +751,7 @@ __attribute__((section("_ftrace_events"))) event_##call = { \
.name = #call, \
.system = __stringify(TRACE_SYSTEM), \
.event = &ftrace_event_type_##call, \
- .raw_init = ftrace_raw_init_event_##call, \
+ .raw_init = trace_event_raw_init, \
.regfunc = ftrace_raw_reg_event_##call, \
.unregfunc = ftrace_raw_unreg_event_##call, \
.show_format = ftrace_format_##call, \
@@ -953,7 +911,6 @@ end: \
perf_swevent_put_recursion_context(rctx); \
end_recursion: \
local_irq_restore(irq_flags); \
- \
}
#undef DEFINE_EVENT
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-12-16 07:53:26 +0000