zsmalloc/zram: introduce zs_pool_stats api

[firefly-linux-kernel-4.4.55.git] / drivers / block / zram / zram_drv.h

diff --git a/drivers/block/zram/zram_drv.h b/drivers/block/zram/zram_drv.h
index 6dbe2df506bf0bda2a3b02ca63f3bc8a0831e088..8e92339686d7467584220ff1805002953d5e6621 100644 (file)
--- a/drivers/block/zram/zram_drv.h
+++ b/drivers/block/zram/zram_drv.h
@@ -78,7 +78,6 @@ struct zram_stats {
        atomic64_t compr_data_size;     /* compressed size of pages stored */
        atomic64_t num_reads;   /* failed + successful */
        atomic64_t num_writes;  /* --do-- */
-       atomic64_t num_migrated;        /* no. of migrated object */
        atomic64_t failed_reads;        /* can happen when memory is too low */
        atomic64_t failed_writes;       /* can happen when memory is too low */
        atomic64_t invalid_io;  /* non-page-aligned I/O requests */