diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/memory.c | 1 | ||||
| -rw-r--r-- | mm/vmstat.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/mm/memory.c b/mm/memory.c index 56ae945c6845..20d93001ef93 100644 --- a/mm/memory.c +++ b/mm/memory.c @@ -2619,6 +2619,7 @@ static inline void wp_page_reuse(struct vm_fault *vmf) if (ptep_set_access_flags(vma, vmf->address, vmf->pte, entry, 1)) update_mmu_cache(vma, vmf->address, vmf->pte); pte_unmap_unlock(vmf->pte, vmf->ptl); + count_vm_event(PGREUSE); } /* diff --git a/mm/vmstat.c b/mm/vmstat.c index 3fb23a21f6dd..907a5045bfa3 100644 --- a/mm/vmstat.c +++ b/mm/vmstat.c @@ -1198,6 +1198,7 @@ const char * const vmstat_text[] = { "pglazyfreed", "pgrefill", + "pgreuse", "pgsteal_kswapd", "pgsteal_direct", "pgscan_kswapd", |