mirrors/linux
2
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2026-05-16 05:31:37 -04:00
Code Issues Packages Projects Releases Wiki Activity

mm: rename ptep/pmdp_clear_young_notify() to ptep/pmdp_test_and_clear_young_notify()

Browse Source 
Rename ptep/pmdp_clear_young_notify() to
ptep/pmdp_test_and_clear_young_notify() to make the function names
consistent.

Link: https://lkml.kernel.org/r/b3454077ce88745e6f88386b1763721746884565.1772778858.git.baolin.wang@linux.alibaba.com
Signed-off-by: Baolin Wang <baolin.wang@linux.alibaba.com>
Acked-by: David Hildenbrand (Arm) <david@kernel.org>
Suggested-by: David Hildenbrand (Arm) <david@kernel.org>
Cc: Alistair Popple <apopple@nvidia.com>
Cc: Axel Rasmussen <axelrasmussen@google.com>
Cc: Barry Song <baohua@kernel.org>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dev Jain <dev.jain@arm.com>
Cc: Jann Horn <jannh@google.com>
Cc: Johannes Weiner <hannes@cmpxchg.org>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Lorenzo Stoakes (Oracle) <ljs@kernel.org>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Rik van Riel <riel@surriel.com>
Cc: Ryan Roberts <ryan.roberts@arm.com>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Suren Baghdasaryan <surenb@google.com>
Cc: Vlastimil Babka <vbabka@suse.cz>
Cc: Wei Xu <weixugc@google.com>
Cc: Will Deacon <will@kernel.org>
Cc: Yuanchu Xie <yuanchu@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Baolin Wang
2026-03-06 14:43:38 +08:00
committed by Andrew Morton
parent 5a97000678
commit 37fb436ff6
2 changed files with 8 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
mm/internal.h
View File

@@ -1819,7 +1819,7 @@ static inline int pmdp_clear_flush_young_notify(struct vm_area_struct *vma,
return young;
}
static inline int ptep_clear_young_notify(struct vm_area_struct *vma,
static inline int ptep_test_and_clear_young_notify(struct vm_area_struct *vma,
unsigned long addr, pte_t *ptep)
{
int young;
@@ -1829,7 +1829,7 @@ static inline int ptep_clear_young_notify(struct vm_area_struct *vma,
return young;
}
static inline int pmdp_clear_young_notify(struct vm_area_struct *vma,
static inline int pmdp_test_and_clear_young_notify(struct vm_area_struct *vma,
unsigned long addr, pmd_t *pmdp)
{
int young;
@@ -1843,8 +1843,8 @@ static inline int pmdp_clear_young_notify(struct vm_area_struct *vma,
#define clear_flush_young_ptes_notify clear_flush_young_ptes
#define pmdp_clear_flush_young_notify pmdp_clear_flush_young
#define ptep_clear_young_notify ptep_test_and_clear_young
#define pmdp_clear_young_notify pmdp_test_and_clear_young
#define ptep_test_and_clear_young_notify ptep_test_and_clear_young
#define pmdp_test_and_clear_young_notify pmdp_test_and_clear_young
#endif /* CONFIG_MMU_NOTIFIER */

8
mm/vmscan.c
View File

@@ -3533,7 +3533,7 @@ static bool walk_pte_range(pmd_t *pmd, unsigned long start, unsigned long end,
if (!folio)
continue;
if (!ptep_clear_young_notify(args->vma, addr, pte + i))
if (!ptep_test_and_clear_young_notify(args->vma, addr, pte + i))
continue;
if (last != folio) {
@@ -3624,7 +3624,7 @@ static void walk_pmd_range_locked(pud_t *pud, unsigned long addr, struct vm_area
if (!folio)
goto next;
if (!pmdp_clear_young_notify(vma, addr, pmd + i))
if (!pmdp_test_and_clear_young_notify(vma, addr, pmd + i))
goto next;
if (last != folio) {
@@ -4214,7 +4214,7 @@ bool lru_gen_look_around(struct page_vma_mapped_walk *pvmw)
lockdep_assert_held(pvmw->ptl);
VM_WARN_ON_ONCE_FOLIO(folio_test_lru(folio), folio);
if (!ptep_clear_young_notify(vma, addr, pte))
if (!ptep_test_and_clear_young_notify(vma, addr, pte))
return false;
if (spin_is_contended(pvmw->ptl))
@@ -4260,7 +4260,7 @@ bool lru_gen_look_around(struct page_vma_mapped_walk *pvmw)
if (!folio)
continue;
if (!ptep_clear_young_notify(vma, addr, pte + i))
if (!ptep_test_and_clear_young_notify(vma, addr, pte + i))
continue;
if (last != folio) {