Fix: timer_expire_entry changed in 4.19.312

[lttng-modules.git] / lttng-abi.h

diff --git a/lttng-abi.h b/lttng-abi.h
deleted file mode 100644 (file)
index 9c88b9b..0000000
--- a/lttng-abi.h
+++ /dev/null
@@ -1,153 +0,0 @@
-#ifndef _LTTNG_ABI_H
-#define _LTTNG_ABI_H
-
-/*
- * lttng-abi.h
- *
- * Copyright 2010 (c) - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- *
- * LTTng ABI header
- *
- * Dual LGPL v2.1/GPL v2 license.
- */
-
-#include <linux/fs.h>
-
-#define LTTNG_SYM_NAME_LEN     256
-
-enum lttng_kernel_instrumentation {
-       LTTNG_KERNEL_TRACEPOINT = 0,
-       LTTNG_KERNEL_KPROBE     = 1,
-       LTTNG_KERNEL_FUNCTION   = 2,
-       LTTNG_KERNEL_KRETPROBE  = 3,
-       LTTNG_KERNEL_NOOP       = 4,    /* not hooked */
-       LTTNG_KERNEL_SYSCALL    = 5,
-};
-
-/*
- * LTTng consumer mode
- */
-enum lttng_kernel_output {
-       LTTNG_KERNEL_SPLICE     = 0,
-       LTTNG_KERNEL_MMAP       = 1,
-};
-
-/*
- * LTTng DebugFS ABI structures.
- */
-
-struct lttng_kernel_channel {
-       int overwrite;                          /* 1: overwrite, 0: discard */
-       uint64_t subbuf_size;                   /* in bytes */
-       uint64_t num_subbuf;
-       unsigned int switch_timer_interval;     /* usecs */
-       unsigned int read_timer_interval;       /* usecs */
-       enum lttng_kernel_output output;        /* splice, mmap */
-};
-
-struct lttng_kernel_kretprobe {
-       uint64_t addr;
-
-       uint64_t offset;
-       char symbol_name[LTTNG_SYM_NAME_LEN];
-};
-
-/*
- * Either addr is used, or symbol_name and offset.
- */
-struct lttng_kernel_kprobe {
-       uint64_t addr;
-
-       uint64_t offset;
-       char symbol_name[LTTNG_SYM_NAME_LEN];
-};
-
-struct lttng_kernel_function_tracer {
-       char symbol_name[LTTNG_SYM_NAME_LEN];
-};
-
-/*
- * For syscall tracing, name = '\0' means "enable all".
- */
-struct lttng_kernel_event {
-       char name[LTTNG_SYM_NAME_LEN];  /* event name */
-       enum lttng_kernel_instrumentation instrumentation;
-       /* Per instrumentation type configuration */
-       union {
-               struct lttng_kernel_kretprobe kretprobe;
-               struct lttng_kernel_kprobe kprobe;
-               struct lttng_kernel_function_tracer ftrace;
-       } u;
-};
-
-struct lttng_kernel_tracer_version {
-       uint32_t version;
-       uint32_t patchlevel;
-       uint32_t sublevel;
-};
-
-enum lttng_kernel_calibrate_type {
-       LTTNG_KERNEL_CALIBRATE_KRETPROBE,
-};
-
-struct lttng_kernel_calibrate {
-       enum lttng_kernel_calibrate_type type;  /* type (input) */
-};
-
-enum lttng_kernel_context_type {
-       LTTNG_KERNEL_CONTEXT_PID                = 0,
-       LTTNG_KERNEL_CONTEXT_PERF_COUNTER       = 1,
-       LTTNG_KERNEL_CONTEXT_PROCNAME           = 2,
-       LTTNG_KERNEL_CONTEXT_PRIO               = 3,
-       LTTNG_KERNEL_CONTEXT_NICE               = 4,
-       LTTNG_KERNEL_CONTEXT_VPID               = 5,
-       LTTNG_KERNEL_CONTEXT_TID                = 6,
-       LTTNG_KERNEL_CONTEXT_VTID               = 7,
-       LTTNG_KERNEL_CONTEXT_PPID               = 8,
-       LTTNG_KERNEL_CONTEXT_VPPID              = 9,
-};
-
-struct lttng_kernel_perf_counter_ctx {
-       uint32_t type;
-       uint64_t config;
-       char name[LTTNG_SYM_NAME_LEN];
-};
-
-struct lttng_kernel_context {
-       enum lttng_kernel_context_type ctx;
-       union {
-               struct lttng_kernel_perf_counter_ctx perf_counter;
-       } u;
-};
-
-/* LTTng file descriptor ioctl */
-#define LTTNG_KERNEL_SESSION                   _IO(0xF6, 0x40)
-#define LTTNG_KERNEL_TRACER_VERSION            \
-       _IOR(0xF6, 0x41, struct lttng_kernel_tracer_version)
-#define LTTNG_KERNEL_TRACEPOINT_LIST           _IO(0xF6, 0x42)
-#define LTTNG_KERNEL_WAIT_QUIESCENT            _IO(0xF6, 0x43)
-#define LTTNG_KERNEL_CALIBRATE                 \
-       _IOWR(0xF6, 0x44, struct lttng_kernel_calibrate)
-
-/* Session FD ioctl */
-#define LTTNG_KERNEL_METADATA                  \
-       _IOW(0xF6, 0x50, struct lttng_kernel_channel)
-#define LTTNG_KERNEL_CHANNEL                   \
-       _IOW(0xF6, 0x51, struct lttng_kernel_channel)
-#define LTTNG_KERNEL_SESSION_START             _IO(0xF6, 0x52)
-#define LTTNG_KERNEL_SESSION_STOP              _IO(0xF6, 0x53)
-
-/* Channel FD ioctl */
-#define LTTNG_KERNEL_STREAM                    _IO(0xF6, 0x60)
-#define LTTNG_KERNEL_EVENT                     \
-       _IOW(0xF6, 0x61, struct lttng_kernel_event)
-
-/* Event and Channel FD ioctl */
-#define LTTNG_KERNEL_CONTEXT                   \
-       _IOW(0xF6, 0x70, struct lttng_kernel_context)
-
-/* Event, Channel and Session ioctl */
-#define LTTNG_KERNEL_ENABLE                    _IO(0xF6, 0x80)
-#define LTTNG_KERNEL_DISABLE                   _IO(0xF6, 0x81)
-
-#endif /* _LTTNG_ABI_H */