X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=probes%2Flttng-kprobes.c;h=e3f82ad354f4dbc2787ee6b03af146218c246796;hb=46e25482873e8c85b547db4cec1734f127b27488;hp=a6e2ca1ca1baf850811ef6b38ee87d3b6d767e79;hpb=b7cdc18250880cc44edeef4a4b42c8ac7a135a6d;p=lttng-modules.git

diff --git a/probes/lttng-kprobes.c b/probes/lttng-kprobes.c
index a6e2ca1c..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>
@@ -76,12 +75,12 @@ int lttng_create_kprobe_event(const char *name, struct lttng_event *event)
 	}
 	field->name = "ip";
 	field->type.atype = atype_integer;
-	field->type.u.basic.integer.size = sizeof(unsigned long) * CHAR_BIT;
-	field->type.u.basic.integer.alignment = lttng_alignof(unsigned long) * CHAR_BIT;
-	field->type.u.basic.integer.signedness = lttng_is_signed_type(unsigned long);
-	field->type.u.basic.integer.reverse_byte_order = 0;
-	field->type.u.basic.integer.base = 16;
-	field->type.u.basic.integer.encoding = lttng_encode_none;
+	field->type.u.integer.size = sizeof(unsigned long) * CHAR_BIT;
+	field->type.u.integer.alignment = lttng_alignof(unsigned long) * CHAR_BIT;
+	field->type.u.integer.signedness = lttng_is_signed_type(unsigned long);
+	field->type.u.integer.reverse_byte_order = 0;
+	field->type.u.integer.base = 16;
+	field->type.u.integer.encoding = lttng_encode_none;
 	desc->owner = THIS_MODULE;
 	event->desc = desc;
 
@@ -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;