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Add userspace namespace contexts
[lttng-ust.git]
/
liblttng-ust
/
lttng-tracer-core.h
diff --git
a/liblttng-ust/lttng-tracer-core.h
b/liblttng-ust/lttng-tracer-core.h
index f750f4b01e89a32e7c2237da8847e1c9e42ce98f..52315a8de001227fecd02ae50749581b9a16edf9 100644
(file)
--- a/
liblttng-ust/lttng-tracer-core.h
+++ b/
liblttng-ust/lttng-tracer-core.h
@@
-30,6
+30,14
@@
#include <lttng/ringbuffer-config.h>
#include <usterr-signal-safe.h>
#include <lttng/ringbuffer-config.h>
#include <usterr-signal-safe.h>
+/*
+ * The longuest possible namespace proc path is with the cgroup ns
+ * and the maximum theoretical linux pid of 536870912 :
+ *
+ * /proc/self/task/536870912/ns/cgroup
+ */
+#define LTTNG_PROC_NS_PATH_MAX 40
+
struct lttng_session;
struct lttng_channel;
struct lttng_event;
struct lttng_session;
struct lttng_channel;
struct lttng_event;
@@
-44,6
+52,10
@@
void ust_unlock(void);
void lttng_fixup_event_tls(void);
void lttng_fixup_vtid_tls(void);
void lttng_fixup_procname_tls(void);
void lttng_fixup_event_tls(void);
void lttng_fixup_vtid_tls(void);
void lttng_fixup_procname_tls(void);
+void lttng_fixup_cgroup_ns_tls(void);
+void lttng_fixup_ipc_ns_tls(void);
+void lttng_fixup_net_ns_tls(void);
+void lttng_fixup_uts_ns_tls(void);
const char *lttng_ust_obj_get_name(int id);
const char *lttng_ust_obj_get_name(int id);
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