projects
/
lttng-modules.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Add support for arm64 syscalls
[lttng-modules.git]
/
lttng-context-pid.c
diff --git
a/lttng-context-pid.c
b/lttng-context-pid.c
index cb64ff11422820111747591a6d379b9e5659916c..5ad92c14e10ab923deb2c1cebe9240ad9c423c04 100644
(file)
--- a/
lttng-context-pid.c
+++ b/
lttng-context-pid.c
@@
-50,6
+50,14
@@
void pid_record(struct lttng_ctx_field *field,
chan->ops->event_write(ctx, &pid, sizeof(pid));
}
chan->ops->event_write(ctx, &pid, sizeof(pid));
}
+static
+void pid_get_value(struct lttng_ctx_field *field,
+ struct lttng_probe_ctx *lttng_probe_ctx,
+ union lttng_ctx_value *value)
+{
+ value->s64 = task_tgid_nr(current);
+}
+
int lttng_add_pid_to_ctx(struct lttng_ctx **ctx)
{
struct lttng_ctx_field *field;
int lttng_add_pid_to_ctx(struct lttng_ctx **ctx)
{
struct lttng_ctx_field *field;
@@
-71,6
+79,8
@@
int lttng_add_pid_to_ctx(struct lttng_ctx **ctx)
field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
field->get_size = pid_get_size;
field->record = pid_record;
field->event_field.type.u.basic.integer.encoding = lttng_encode_none;
field->get_size = pid_get_size;
field->record = pid_record;
+ field->get_value = pid_get_value;
+ lttng_context_update(*ctx);
wrapper_vmalloc_sync_all();
return 0;
}
wrapper_vmalloc_sync_all();
return 0;
}
@@
-79,3
+89,7
@@
EXPORT_SYMBOL_GPL(lttng_add_pid_to_ctx);
MODULE_LICENSE("GPL and additional rights");
MODULE_AUTHOR("Mathieu Desnoyers");
MODULE_DESCRIPTION("Linux Trace Toolkit PID Context");
MODULE_LICENSE("GPL and additional rights");
MODULE_AUTHOR("Mathieu Desnoyers");
MODULE_DESCRIPTION("Linux Trace Toolkit PID Context");
+MODULE_VERSION(__stringify(LTTNG_MODULES_MAJOR_VERSION) "."
+ __stringify(LTTNG_MODULES_MINOR_VERSION) "."
+ __stringify(LTTNG_MODULES_PATCHLEVEL_VERSION)
+ LTTNG_MODULES_EXTRAVERSION);
This page took
0.027142 seconds
and
4
git commands to generate.