From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Mon, 13 Apr 2020 20:44:43 +0000 (-0400)
Subject: namespace contexts: remove compatibility code
X-Git-Tag: for-upstreaming-review-1~37
X-Git-Url: http://git.liburcu.org/?p=lttng-modules.git;a=commitdiff_plain;h=9f920259167fcd032139b2ab605b82e5d0b970c6

namespace contexts: remove compatibility code
---

diff --git a/lttng-context-ipc-ns.c b/lttng-context-ipc-ns.c
index 4e9a60ee..f4080788 100644
--- a/lttng-context-ipc-ns.c
+++ b/lttng-context-ipc-ns.c
@@ -17,8 +17,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <lttng-tracer.h>
 
-#if defined(CONFIG_IPC_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_IPC_NS)
 
 static
 size_t ipc_ns_get_size(size_t offset)
diff --git a/lttng-context-mnt-ns.c b/lttng-context-mnt-ns.c
index 154517bd..c6b7dbe0 100644
--- a/lttng-context-mnt-ns.c
+++ b/lttng-context-mnt-ns.c
@@ -17,8 +17,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <lttng-tracer.h>
 
-#if !defined(LTTNG_MNT_NS_MISSING_HEADER) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if !defined(LTTNG_MNT_NS_MISSING_HEADER)
 
 #include <../fs/mount.h>
 
diff --git a/lttng-context-net-ns.c b/lttng-context-net-ns.c
index 459aa379..b96afee8 100644
--- a/lttng-context-net-ns.c
+++ b/lttng-context-net-ns.c
@@ -18,8 +18,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <lttng-tracer.h>
 
-#if defined(CONFIG_NET_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_NET_NS)
 
 static
 size_t net_ns_get_size(size_t offset)
diff --git a/lttng-context-pid-ns.c b/lttng-context-pid-ns.c
index 1e95d6b3..894789b8 100644
--- a/lttng-context-pid-ns.c
+++ b/lttng-context-pid-ns.c
@@ -17,8 +17,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <lttng-tracer.h>
 
-#if defined(CONFIG_PID_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_PID_NS)
 
 static
 size_t pid_ns_get_size(size_t offset)
diff --git a/lttng-context-user-ns.c b/lttng-context-user-ns.c
index 15306389..04a2c3ee 100644
--- a/lttng-context-user-ns.c
+++ b/lttng-context-user-ns.c
@@ -17,8 +17,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <lttng-tracer.h>
 
-#if defined(CONFIG_USER_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_USER_NS)
 
 static
 size_t user_ns_get_size(size_t offset)
diff --git a/lttng-context-uts-ns.c b/lttng-context-uts-ns.c
index cb8c60f1..a6dbddf0 100644
--- a/lttng-context-uts-ns.c
+++ b/lttng-context-uts-ns.c
@@ -17,8 +17,7 @@
 #include <wrapper/ringbuffer/frontend_types.h>
 #include <lttng-tracer.h>
 
-#if defined(CONFIG_UTS_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_UTS_NS)
 
 static
 size_t uts_ns_get_size(size_t offset)
diff --git a/lttng-events.h b/lttng-events.h
index 05309174..52402198 100644
--- a/lttng-events.h
+++ b/lttng-events.h
@@ -731,8 +731,7 @@ int lttng_add_cgroup_ns_to_ctx(struct lttng_ctx **ctx)
 }
 #endif
 
-#if defined(CONFIG_IPC_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_IPC_NS)
 int lttng_add_ipc_ns_to_ctx(struct lttng_ctx **ctx);
 #else
 static inline
@@ -742,8 +741,7 @@ int lttng_add_ipc_ns_to_ctx(struct lttng_ctx **ctx)
 }
 #endif
 
-#if !defined(LTTNG_MNT_NS_MISSING_HEADER) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if !defined(LTTNG_MNT_NS_MISSING_HEADER)
 int lttng_add_mnt_ns_to_ctx(struct lttng_ctx **ctx);
 #else
 static inline
@@ -753,8 +751,7 @@ int lttng_add_mnt_ns_to_ctx(struct lttng_ctx **ctx)
 }
 #endif
 
-#if defined(CONFIG_NET_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_NET_NS)
 int lttng_add_net_ns_to_ctx(struct lttng_ctx **ctx);
 #else
 static inline
@@ -764,8 +761,7 @@ int lttng_add_net_ns_to_ctx(struct lttng_ctx **ctx)
 }
 #endif
 
-#if defined(CONFIG_PID_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_PID_NS)
 int lttng_add_pid_ns_to_ctx(struct lttng_ctx **ctx);
 #else
 static inline
@@ -775,8 +771,7 @@ int lttng_add_pid_ns_to_ctx(struct lttng_ctx **ctx)
 }
 #endif
 
-#if defined(CONFIG_USER_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_USER_NS)
 int lttng_add_user_ns_to_ctx(struct lttng_ctx **ctx);
 #else
 static inline
@@ -786,8 +781,7 @@ int lttng_add_user_ns_to_ctx(struct lttng_ctx **ctx)
 }
 #endif
 
-#if defined(CONFIG_UTS_NS) && \
-	(LINUX_VERSION_CODE >= KERNEL_VERSION(3,8,0))
+#if defined(CONFIG_UTS_NS)
 int lttng_add_uts_ns_to_ctx(struct lttng_ctx **ctx);
 #else
 static inline