1*4882a593Smuzhiyun // SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun #include <linux/mm_types.h>
3*4882a593Smuzhiyun #include <linux/tracepoint.h>
4*4882a593Smuzhiyun
5*4882a593Smuzhiyun #define CREATE_TRACE_POINTS
6*4882a593Smuzhiyun #include <trace/events/page_ref.h>
7*4882a593Smuzhiyun
__page_ref_set(struct page * page,int v)8*4882a593Smuzhiyun void __page_ref_set(struct page *page, int v)
9*4882a593Smuzhiyun {
10*4882a593Smuzhiyun trace_page_ref_set(page, v);
11*4882a593Smuzhiyun }
12*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_set);
13*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_set);
14*4882a593Smuzhiyun
__page_ref_mod(struct page * page,int v)15*4882a593Smuzhiyun void __page_ref_mod(struct page *page, int v)
16*4882a593Smuzhiyun {
17*4882a593Smuzhiyun trace_page_ref_mod(page, v);
18*4882a593Smuzhiyun }
19*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_mod);
20*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_mod);
21*4882a593Smuzhiyun
__page_ref_mod_and_test(struct page * page,int v,int ret)22*4882a593Smuzhiyun void __page_ref_mod_and_test(struct page *page, int v, int ret)
23*4882a593Smuzhiyun {
24*4882a593Smuzhiyun trace_page_ref_mod_and_test(page, v, ret);
25*4882a593Smuzhiyun }
26*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_mod_and_test);
27*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_mod_and_test);
28*4882a593Smuzhiyun
__page_ref_mod_and_return(struct page * page,int v,int ret)29*4882a593Smuzhiyun void __page_ref_mod_and_return(struct page *page, int v, int ret)
30*4882a593Smuzhiyun {
31*4882a593Smuzhiyun trace_page_ref_mod_and_return(page, v, ret);
32*4882a593Smuzhiyun }
33*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_mod_and_return);
34*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_mod_and_return);
35*4882a593Smuzhiyun
__page_ref_mod_unless(struct page * page,int v,int u)36*4882a593Smuzhiyun void __page_ref_mod_unless(struct page *page, int v, int u)
37*4882a593Smuzhiyun {
38*4882a593Smuzhiyun trace_page_ref_mod_unless(page, v, u);
39*4882a593Smuzhiyun }
40*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_mod_unless);
41*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_mod_unless);
42*4882a593Smuzhiyun
__page_ref_freeze(struct page * page,int v,int ret)43*4882a593Smuzhiyun void __page_ref_freeze(struct page *page, int v, int ret)
44*4882a593Smuzhiyun {
45*4882a593Smuzhiyun trace_page_ref_freeze(page, v, ret);
46*4882a593Smuzhiyun }
47*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_freeze);
48*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_freeze);
49*4882a593Smuzhiyun
__page_ref_unfreeze(struct page * page,int v)50*4882a593Smuzhiyun void __page_ref_unfreeze(struct page *page, int v)
51*4882a593Smuzhiyun {
52*4882a593Smuzhiyun trace_page_ref_unfreeze(page, v);
53*4882a593Smuzhiyun }
54*4882a593Smuzhiyun EXPORT_SYMBOL(__page_ref_unfreeze);
55*4882a593Smuzhiyun EXPORT_TRACEPOINT_SYMBOL(page_ref_unfreeze);
56