Lines Matching defs:discardable_bytes
576 s64 discardable_bytes;
598 discardable_bytes = atomic64_read(&discard_ctl->discardable_bytes);
599 if (discardable_bytes < 0)
600 atomic64_add(-discardable_bytes,
601 &discard_ctl->discardable_bytes);
660 bytes_delta = ctl->discardable_bytes[BTRFS_STAT_CURR] -
661 ctl->discardable_bytes[BTRFS_STAT_PREV];
663 atomic64_add(bytes_delta, &discard_ctl->discardable_bytes);
664 ctl->discardable_bytes[BTRFS_STAT_PREV] =
665 ctl->discardable_bytes[BTRFS_STAT_CURR];
762 atomic64_set(&discard_ctl->discardable_bytes, 0);