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Fix: sessiond: only send streams to consumer once
[lttng-tools.git]
/
src
/
common
/
lttng-kernel.h
diff --git
a/src/common/lttng-kernel.h
b/src/common/lttng-kernel.h
index fa8ba6108cb3694210383406ce555d2323184594..8d87539a47ac25b05a8e86d239422a1af8a81dc2 100644
(file)
--- a/
src/common/lttng-kernel.h
+++ b/
src/common/lttng-kernel.h
@@
-21,6
+21,7
@@
#define _LTTNG_KERNEL_H
#include <stdint.h>
#define _LTTNG_KERNEL_H
#include <stdint.h>
+#include <common/macros.h>
#define LTTNG_KERNEL_SYM_NAME_LEN 256
#define LTTNG_KERNEL_SYM_NAME_LEN 256
@@
-42,7
+43,7
@@
enum lttng_kernel_instrumentation {
enum lttng_kernel_context_type {
LTTNG_KERNEL_CONTEXT_PID = 0,
enum lttng_kernel_context_type {
LTTNG_KERNEL_CONTEXT_PID = 0,
- LTTNG_KERNEL_CONTEXT_PERF_C
OUNTER
= 1,
+ LTTNG_KERNEL_CONTEXT_PERF_C
PU_COUNTER
= 1,
LTTNG_KERNEL_CONTEXT_PROCNAME = 2,
LTTNG_KERNEL_CONTEXT_PRIO = 3,
LTTNG_KERNEL_CONTEXT_NICE = 4,
LTTNG_KERNEL_CONTEXT_PROCNAME = 2,
LTTNG_KERNEL_CONTEXT_PRIO = 3,
LTTNG_KERNEL_CONTEXT_NICE = 4,
@@
-52,6
+53,11
@@
enum lttng_kernel_context_type {
LTTNG_KERNEL_CONTEXT_PPID = 8,
LTTNG_KERNEL_CONTEXT_VPPID = 9,
LTTNG_KERNEL_CONTEXT_HOSTNAME = 10,
LTTNG_KERNEL_CONTEXT_PPID = 8,
LTTNG_KERNEL_CONTEXT_VPPID = 9,
LTTNG_KERNEL_CONTEXT_HOSTNAME = 10,
+ LTTNG_KERNEL_CONTEXT_CPU_ID = 11,
+ LTTNG_KERNEL_CONTEXT_INTERRUPTIBLE = 12,
+ LTTNG_KERNEL_CONTEXT_PREEMPTIBLE = 13,
+ LTTNG_KERNEL_CONTEXT_NEED_RESCHEDULE = 14,
+ LTTNG_KERNEL_CONTEXT_MIGRATABLE = 15,
};
/* Perf counter attributes */
};
/* Perf counter attributes */
@@
-59,7
+65,7
@@
struct lttng_kernel_perf_counter_ctx {
uint32_t type;
uint64_t config;
char name[LTTNG_KERNEL_SYM_NAME_LEN];
uint32_t type;
uint64_t config;
char name[LTTNG_KERNEL_SYM_NAME_LEN];
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
/* Event/Channel context */
#define LTTNG_KERNEL_CONTEXT_PADDING1 16
/* Event/Channel context */
#define LTTNG_KERNEL_CONTEXT_PADDING1 16
@@
-72,14
+78,14
@@
struct lttng_kernel_context {
struct lttng_kernel_perf_counter_ctx perf_counter;
char padding[LTTNG_KERNEL_CONTEXT_PADDING2];
} u;
struct lttng_kernel_perf_counter_ctx perf_counter;
char padding[LTTNG_KERNEL_CONTEXT_PADDING2];
} u;
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
struct lttng_kernel_kretprobe {
uint64_t addr;
uint64_t offset;
char symbol_name[LTTNG_KERNEL_SYM_NAME_LEN];
struct lttng_kernel_kretprobe {
uint64_t addr;
uint64_t offset;
char symbol_name[LTTNG_KERNEL_SYM_NAME_LEN];
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
/*
* Either addr is used, or symbol_name and offset.
/*
* Either addr is used, or symbol_name and offset.
@@
-89,12
+95,12
@@
struct lttng_kernel_kprobe {
uint64_t offset;
char symbol_name[LTTNG_KERNEL_SYM_NAME_LEN];
uint64_t offset;
char symbol_name[LTTNG_KERNEL_SYM_NAME_LEN];
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
/* Function tracer */
struct lttng_kernel_function {
char symbol_name[LTTNG_KERNEL_SYM_NAME_LEN];
/* Function tracer */
struct lttng_kernel_function {
char symbol_name[LTTNG_KERNEL_SYM_NAME_LEN];
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
#define LTTNG_KERNEL_EVENT_PADDING1 16
#define LTTNG_KERNEL_EVENT_PADDING2 LTTNG_KERNEL_SYM_NAME_LEN + 32
#define LTTNG_KERNEL_EVENT_PADDING1 16
#define LTTNG_KERNEL_EVENT_PADDING2 LTTNG_KERNEL_SYM_NAME_LEN + 32
@@
-110,21
+116,23
@@
struct lttng_kernel_event {
struct lttng_kernel_function ftrace;
char padding[LTTNG_KERNEL_EVENT_PADDING2];
} u;
struct lttng_kernel_function ftrace;
char padding[LTTNG_KERNEL_EVENT_PADDING2];
} u;
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
struct lttng_kernel_tracer_version {
uint32_t major;
uint32_t minor;
uint32_t patchlevel;
struct lttng_kernel_tracer_version {
uint32_t major;
uint32_t minor;
uint32_t patchlevel;
-}
__attribute__((packed))
;
+}
LTTNG_PACKED
;
-enum lttng_kernel_calibrate_type {
- LTTNG_KERNEL_CALIBRATE_KRETPROBE,
-};
+struct lttng_kernel_tracer_abi_version {
+ uint32_t major;
+ uint32_t minor;
+} LTTNG_PACKED;
-struct lttng_kernel_calibrate {
- enum lttng_kernel_calibrate_type type; /* type (input) */
-}__attribute__((packed));
+struct lttng_kernel_syscall_mask {
+ uint32_t len; /* in bits */
+ char mask[];
+} LTTNG_PACKED;
/*
* kernel channel
/*
* kernel channel
@@
-139,6
+147,14
@@
struct lttng_kernel_channel {
int overwrite; /* 1: overwrite, 0: discard */
char padding[LTTNG_KERNEL_CHANNEL_PADDING1];
int overwrite; /* 1: overwrite, 0: discard */
char padding[LTTNG_KERNEL_CHANNEL_PADDING1];
-}__attribute__((packed));
+} LTTNG_PACKED;
+
+#define KERNEL_FILTER_BYTECODE_MAX_LEN 65536
+struct lttng_kernel_filter_bytecode {
+ uint32_t len;
+ uint32_t reloc_offset;
+ uint64_t seqnum;
+ char data[0];
+} LTTNG_PACKED;
#endif /* _LTTNG_KERNEL_H */
#endif /* _LTTNG_KERNEL_H */
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