Fix: standardize man pages building/installing

[lttng-tools.git] / src / common / lttng-kernel.h

diff --git a/src/common/lttng-kernel.h b/src/common/lttng-kernel.h
index fa8ba6108cb3694210383406ce555d2323184594..78d5fc449ced3d3aae92e6feb1e35a3335d78509 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>
+#include <common/macros.h>
 
 #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,
-       LTTNG_KERNEL_CONTEXT_PERF_COUNTER   = 1,
+       LTTNG_KERNEL_CONTEXT_PERF_CPU_COUNTER = 1,
        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_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 */
@@ -59,7 +65,7 @@ struct lttng_kernel_perf_counter_ctx {
        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
@@ -72,14 +78,14 @@ struct lttng_kernel_context {
                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];
-}__attribute__((packed));
+} LTTNG_PACKED;
 
 /*
  * 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];
-}__attribute__((packed));
+} LTTNG_PACKED;
 
 /* 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
@@ -110,13 +116,18 @@ struct lttng_kernel_event {
                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;
-}__attribute__((packed));
+} LTTNG_PACKED;
+
+struct lttng_kernel_tracer_abi_version {
+       uint32_t major;
+       uint32_t minor;
+} LTTNG_PACKED;
 
 enum lttng_kernel_calibrate_type {
        LTTNG_KERNEL_CALIBRATE_KRETPROBE,
@@ -124,7 +135,12 @@ enum lttng_kernel_calibrate_type {
 
 struct lttng_kernel_calibrate {
        enum lttng_kernel_calibrate_type type;  /* type (input) */
-}__attribute__((packed));
+} LTTNG_PACKED;
+
+struct lttng_kernel_syscall_mask {
+       uint32_t len;   /* in bits */
+       char mask[];
+} LTTNG_PACKED;
 
 /*
  * kernel channel
@@ -139,6 +155,14 @@ struct lttng_kernel_channel {
 
        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 */