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statedump: Use old macro name for kernel 2.6.38
[lttng-modules.git]
/
wrapper
/
splice.c
diff --git
a/wrapper/splice.c
b/wrapper/splice.c
index edc499c835efd2278e128d37d6ab8be5d8fb322c..65f0d711d31c06212869abb7974426d02a5c1e6f 100644
(file)
--- a/
wrapper/splice.c
+++ b/
wrapper/splice.c
@@
-1,7
+1,7
@@
/*
* Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
*
/*
* Copyright (C) 2011 Mathieu Desnoyers (mathieu.desnoyers@efficios.com)
*
- * wrapper around
vmalloc_sync_all
. Using KALLSYMS to get its address when
+ * wrapper around
splice_to_pipe
. Using KALLSYMS to get its address when
* available, else we need to have a kernel that exports this function to GPL
* modules.
*
* available, else we need to have a kernel that exports this function to GPL
* modules.
*
@@
-13,6
+13,7
@@
#include <linux/kallsyms.h>
#include <linux/fs.h>
#include <linux/splice.h>
#include <linux/kallsyms.h>
#include <linux/fs.h>
#include <linux/splice.h>
+#include "kallsyms.h"
static
ssize_t (*splice_to_pipe_sym)(struct pipe_inode_info *pipe,
static
ssize_t (*splice_to_pipe_sym)(struct pipe_inode_info *pipe,
@@
-22,7
+23,7
@@
ssize_t wrapper_splice_to_pipe(struct pipe_inode_info *pipe,
struct splice_pipe_desc *spd)
{
if (!splice_to_pipe_sym)
struct splice_pipe_desc *spd)
{
if (!splice_to_pipe_sym)
- splice_to_pipe_sym = (void *) kallsyms_lookup_
name("splice_to_pipe");
+ splice_to_pipe_sym = (void *) kallsyms_lookup_
funcptr("splice_to_pipe");
if (splice_to_pipe_sym) {
return splice_to_pipe_sym(pipe, spd);
} else {
if (splice_to_pipe_sym) {
return splice_to_pipe_sym(pipe, spd);
} else {
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