X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=probes%2Flttng-kprobes.c;h=e3f82ad354f4dbc2787ee6b03af146218c246796;hb=45ce950feda732e773bdeebeb6d6450989a8d48d;hp=40fe0f68d54e41e8d032ece226ef117cbf06a416;hpb=ceabb767180e064629b5a9ab4ed14449da864763;p=lttng-modules.git

diff --git a/probes/lttng-kprobes.c b/probes/lttng-kprobes.c
index 40fe0f68..e3f82ad3 100644
--- a/probes/lttng-kprobes.c
+++ b/probes/lttng-kprobes.c
@@ -12,7 +12,6 @@
 #include <linux/slab.h>
 #include <lttng-events.h>
 #include <wrapper/ringbuffer/frontend_types.h>
-#include <wrapper/vmalloc.h>
 #include <wrapper/irqflags.h>
 #include <lttng-tracer.h>
 #include <blacklist/kprobes.h>
@@ -127,13 +126,6 @@ int lttng_kprobes_register(const char *name,
 	event->u.kprobe.kp.offset = offset;
 	event->u.kprobe.kp.addr = (void *) (unsigned long) addr;
 
-	/*
-	 * Ensure the memory we just allocated don't trigger page faults.
-	 * Well.. kprobes itself puts the page fault handler on the blacklist,
-	 * but we can never be too careful.
-	 */
-	wrapper_vmalloc_sync_all();
-
 	ret = register_kprobe(&event->u.kprobe.kp);
 	if (ret)
 		goto register_error;