diff options
Diffstat (limited to 'drivers/block/zram/zram_drv.h')
| -rw-r--r-- | drivers/block/zram/zram_drv.h | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/block/zram/zram_drv.h b/drivers/block/zram/zram_drv.h index 35e322144629..531cefc66668 100644 --- a/drivers/block/zram/zram_drv.h +++ b/drivers/block/zram/zram_drv.h @@ -45,9 +45,7 @@ /* Flags for zram pages (table[page_no].flags) */ enum zram_pageflags { - /* zram slot is locked */ - ZRAM_LOCK = ZRAM_FLAG_SHIFT, - ZRAM_SAME, /* Page consists the same element */ + ZRAM_SAME = ZRAM_FLAG_SHIFT, /* Page consists the same element */ ZRAM_WB, /* page is stored on backing_device */ ZRAM_UNDER_WB, /* page is under writeback */ ZRAM_HUGE, /* Incompressible page */ @@ -68,7 +66,8 @@ struct zram_table_entry { unsigned long handle; unsigned long element; }; - unsigned long flags; + unsigned int flags; + spinlock_t lock; #ifdef CONFIG_ZRAM_TRACK_ENTRY_ACTIME ktime_t ac_time; #endif |