Namespace kernel version macros

[lttng-modules.git] / instrumentation / events / lttng-module / sock.h

diff --git a/instrumentation/events/lttng-module/sock.h b/instrumentation/events/lttng-module/sock.h
index 5cd02ca86f3a895579f89f6e5deb9797a9bac957..de903d68fcc31bfd8835f9d478d7de4462c862e6 100644 (file)
--- a/instrumentation/events/lttng-module/sock.h
+++ b/instrumentation/events/lttng-module/sock.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
 #undef TRACE_SYSTEM
 #define TRACE_SYSTEM sock
 
@@ -5,7 +6,7 @@
 #define LTTNG_TRACE_SOCK_H
 
 #include <probes/lttng-tracepoint-event.h>
-#include <linux/version.h>
+#include <lttng-kernel-version.h>
 #include <net/sock.h>
 
 LTTNG_TRACEPOINT_EVENT(sock_rcvqueue_full,
@@ -21,7 +22,28 @@ LTTNG_TRACEPOINT_EVENT(sock_rcvqueue_full,
        )
 )
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0))
+#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,19,0))
+
+LTTNG_TRACEPOINT_EVENT(sock_exceed_buf_limit,
+
+       TP_PROTO(struct sock *sk, struct proto *prot, long allocated, int kind),
+
+       TP_ARGS(sk, prot, allocated, kind),
+
+       TP_FIELDS(
+               ctf_string(name, prot->name)
+               ctf_array(long, sysctl_mem, prot->sysctl_mem, 3)
+               ctf_integer(long, allocated, allocated)
+               ctf_integer(int, sysctl_rmem, sk_get_rmem0(sk, prot))
+               ctf_integer(int, rmem_alloc, atomic_read(&sk->sk_rmem_alloc))
+               ctf_integer(int, sysctl_wmem, sk_get_wmem0(sk, prot))
+               ctf_integer(int, wmem_alloc, refcount_read(&sk->sk_wmem_alloc))
+               ctf_integer(int, wmem_queued, sk->sk_wmem_queued)
+               ctf_integer(int, kind, kind)
+       )
+)
+
+#elif (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,15,0))
 
 LTTNG_TRACEPOINT_EVENT(sock_exceed_buf_limit,
 
@@ -38,7 +60,7 @@ LTTNG_TRACEPOINT_EVENT(sock_exceed_buf_limit,
        )
 )
 
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0)) */
+#else /* #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,15,0)) */
 
 LTTNG_TRACEPOINT_EVENT(sock_exceed_buf_limit,
 
@@ -55,7 +77,7 @@ LTTNG_TRACEPOINT_EVENT(sock_exceed_buf_limit,
        )
 )
 
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,15,0)) */
+#endif /* #else #if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(4,15,0)) */
 
 #endif /* LTTNG_TRACE_SOCK_H */