X-Git-Url: http://git.liburcu.org/?p=lttng-modules.git;a=blobdiff_plain;f=lib%2Fringbuffer%2Fring_buffer_backend.c;h=2a47948e3efa6597d12018364e58c0c7e739d9d9;hp=468b0e9b86715809dbb7876c64a246a00f401cf0;hb=263b6c88138c3354d63dba3c70a965de94becd22;hpb=a65765406b03e4f3b7a4303e1c9ed83c86cdd358

diff --git a/lib/ringbuffer/ring_buffer_backend.c b/lib/ringbuffer/ring_buffer_backend.c
index 468b0e9b..2a47948e 100644
--- a/lib/ringbuffer/ring_buffer_backend.c
+++ b/lib/ringbuffer/ring_buffer_backend.c
@@ -17,7 +17,7 @@
 #include <linux/vmalloc.h>
 
 #include <wrapper/mm.h>
-#include <wrapper/vmalloc.h>	/* for wrapper_vmalloc_sync_all() */
+#include <wrapper/vmalloc.h>	/* for wrapper_vmalloc_sync_mappings() */
 #include <wrapper/ringbuffer/config.h>
 #include <wrapper/ringbuffer/backend.h>
 #include <wrapper/ringbuffer/frontend.h>
@@ -156,7 +156,7 @@ int lib_ring_buffer_backend_allocate(const struct lib_ring_buffer_config *config
 	 * If kmalloc ever uses vmalloc underneath, make sure the buffer pages
 	 * will not fault.
 	 */
-	wrapper_vmalloc_sync_all();
+	wrapper_vmalloc_sync_mappings();
 	wrapper_clear_current_oom_origin();
 	vfree(pages);
 	return 0;