diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/rmap.h | 2 | ||||
| -rw-r--r-- | include/linux/vm_event_item.h | 1 |
2 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/rmap.h b/include/linux/rmap.h index 77d1ba57d495..bdf597c4f0be 100644 --- a/include/linux/rmap.h +++ b/include/linux/rmap.h @@ -85,6 +85,7 @@ enum ttu_flags { TTU_UNMAP = 1, /* unmap mode */ TTU_MIGRATION = 2, /* migration mode */ TTU_MUNLOCK = 4, /* munlock mode */ + TTU_LZFREE = 8, /* lazy free mode */ TTU_IGNORE_MLOCK = (1 << 8), /* ignore mlock */ TTU_IGNORE_ACCESS = (1 << 9), /* don't age */ @@ -311,5 +312,6 @@ static inline int page_mkclean(struct page *page) #define SWAP_AGAIN 1 #define SWAP_FAIL 2 #define SWAP_MLOCK 3 +#define SWAP_LZFREE 4 #endif /* _LINUX_RMAP_H */ diff --git a/include/linux/vm_event_item.h b/include/linux/vm_event_item.h index e1f8c993e73b..67c1dbd19c6d 100644 --- a/include/linux/vm_event_item.h +++ b/include/linux/vm_event_item.h @@ -25,6 +25,7 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT, FOR_ALL_ZONES(PGALLOC), PGFREE, PGACTIVATE, PGDEACTIVATE, PGFAULT, PGMAJFAULT, + PGLAZYFREED, FOR_ALL_ZONES(PGREFILL), FOR_ALL_ZONES(PGSTEAL_KSWAPD), FOR_ALL_ZONES(PGSTEAL_DIRECT), |