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path: root/drivers/staging/zram/zram_drv.h
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Diffstat (limited to 'drivers/staging/zram/zram_drv.h')
-rw-r--r--drivers/staging/zram/zram_drv.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/staging/zram/zram_drv.h b/drivers/staging/zram/zram_drv.h
index a481551..408b2c0 100644
--- a/drivers/staging/zram/zram_drv.h
+++ b/drivers/staging/zram/zram_drv.h
@@ -61,6 +61,7 @@ static const unsigned max_zpage_size = PAGE_SIZE / 4 * 3;
#define SECTOR_SIZE (1 << SECTOR_SHIFT)
#define SECTORS_PER_PAGE_SHIFT (PAGE_SHIFT - SECTOR_SHIFT)
#define SECTORS_PER_PAGE (1 << SECTORS_PER_PAGE_SHIFT)
+#define ZRAM_LOGICAL_BLOCK_SIZE 4096
/* Flags for zram pages (table[page_no].flags) */
enum zram_pageflags {