UbiquitousOS
/
OpenCloudOS-Kernel
mirror of https://gitee.com/OpenCloudOS/OpenCloudOS-Kernel.git
11
0
Fork 0
Code Issues Projects Releases Wiki Activity

x86/mm: Rename __change_page_attr_set_clr(.checkalias) 

Now that the checkalias functionality is taken by CPA_NO_CHECK_ALIAS
rename the argument to better match is remaining purpose: primary,
matching __change_page_attr().

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lkml.kernel.org/r/20221110125544.661001508%40infradead.org
This commit is contained in:
Peter Zijlstra 2022-11-10 13:34:00 +01:00 committed by Dave Hansen
parent d597416683
commit e996365ee7
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/x86/mm/pat/set_memory.c
View File

@ -1641,7 +1641,7 @@ repeat:
return err;
}
static int __change_page_attr_set_clr(struct cpa_data *cpa, int checkalias);
static int __change_page_attr_set_clr(struct cpa_data *cpa, int primary);
/*
* Check the directmap and "high kernel map" 'aliases'.
@ -1718,7 +1718,7 @@ static int cpa_process_alias(struct cpa_data *cpa)
return 0;
}
static int __change_page_attr_set_clr(struct cpa_data *cpa, int checkalias)
static int __change_page_attr_set_clr(struct cpa_data *cpa, int primary)
{
unsigned long numpages = cpa->numpages;
unsigned long rempages = numpages;
@ -1742,13 +1742,13 @@ static int __change_page_attr_set_clr(struct cpa_data *cpa, int checkalias)
if (!debug_pagealloc_enabled())
spin_lock(&cpa_lock);
ret = __change_page_attr(cpa, checkalias);
ret = __change_page_attr(cpa, primary);
if (!debug_pagealloc_enabled())
spin_unlock(&cpa_lock);
if (ret)
goto out;
if (checkalias && !(cpa->flags & CPA_NO_CHECK_ALIAS)) {
if (primary && !(cpa->flags & CPA_NO_CHECK_ALIAS)) {
ret = cpa_process_alias(cpa);
if (ret)
goto out;