diff options
Diffstat (limited to 'include/linux/page-flags.h')
| -rw-r--r-- | include/linux/page-flags.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h index bb53c7b86315..4b115168607f 100644 --- a/include/linux/page-flags.h +++ b/include/linux/page-flags.h @@ -108,6 +108,9 @@ enum pageflags { PG_young, PG_idle, #endif +#ifdef CONFIG_ZCACHE + PG_was_active, +#endif __NR_PAGEFLAGS, /* Filesystems */ @@ -224,6 +227,11 @@ PAGEFLAG(SwapBacked, swapbacked) __CLEARPAGEFLAG(SwapBacked, swapbacked) __SETPAGEFLAG(SwapBacked, swapbacked) __PAGEFLAG(SlobFree, slob_free) +#ifdef CONFIG_ZCACHE +PAGEFLAG(WasActive, was_active) +#else +PAGEFLAG_FALSE(WasActive) +#endif /* * Private page markings that may be used by the filesystem that owns the page |