X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=lttng-statedump-impl.c;h=2c7fc17853b1b3310faeca057f83db0d8bdc6682;hb=7cb18afaf252ce42658beb6d38b9a1fed2395a28;hp=d4f29fd397bc69e53c18803a434ed8adaac95880;hpb=e1d0406d1314c8c62aaea6619249150be8b1c4b7;p=lttng-modules.git

diff --git a/lttng-statedump-impl.c b/lttng-statedump-impl.c
index d4f29fd3..2c7fc178 100644
--- a/lttng-statedump-impl.c
+++ b/lttng-statedump-impl.c
@@ -56,6 +56,7 @@
 #include "wrapper/irq.h"
 #include "wrapper/tracepoint.h"
 #include "wrapper/genhd.h"
+#include "wrapper/file.h"
 
 #ifdef CONFIG_LTTNG_HAS_LIST_IRQ
 #include <linux/irq.h>
@@ -327,7 +328,7 @@ void lttng_enumerate_task_vm_maps(struct lttng_session *session,
 		down_read(&mm->mmap_sem);
 		while (map) {
 			if (map->vm_file)
-				ino = map->vm_file->f_dentry->d_inode->i_ino;
+				ino = map->vm_file->lttng_f_dentry->d_inode->i_ino;
 			else
 				ino = 0;
 			trace_lttng_statedump_vm_map(session, p, map, ino);
@@ -411,12 +412,14 @@ void lttng_statedump_process_ns(struct lttng_session *session,
 	 * "namespaces: Use task_lock and not rcu to protect nsproxy"
 	 * for details.
 	 */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0) || \
+		LTTNG_UBUNTU_KERNEL_RANGE(3,13,11,36, 3,14,0,0) || \
+		LTTNG_UBUNTU_KERNEL_RANGE(3,16,0,11, 3,17,0,0))
 	proxy = p->nsproxy;
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0)) */
+#else
 	rcu_read_lock();
 	proxy = task_nsproxy(p);
-#endif /* #else #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0)) */
+#endif
 	if (proxy) {
 		pid_ns = lttng_get_proxy_pid_ns(proxy);
 		do {
@@ -428,11 +431,13 @@ void lttng_statedump_process_ns(struct lttng_session *session,
 		trace_lttng_statedump_process_state(session,
 			p, type, mode, submode, status, NULL);
 	}
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0) || \
+		LTTNG_UBUNTU_KERNEL_RANGE(3,13,11,36, 3,14,0,0) || \
+		LTTNG_UBUNTU_KERNEL_RANGE(3,16,0,11, 3,17,0,0))
 	/* (nothing) */
-#else /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0)) */
+#else
 	rcu_read_unlock();
-#endif /* #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,17,0)) */
+#endif
 }
 
 static