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authorAnand Jain <anand.jain@oracle.com>2017-12-04 12:54:56 +0800
committerDavid Sterba <dsterba@suse.com>2018-01-22 16:08:15 +0100
commit1c3063b6dbfa03e469a53371fae149a022a41bfd (patch)
treee4df0de3e41f4dae08743ab4e988c07e2b70ccba /fs/btrfs/volumes.h
parent401e29c124eac2b9373eb72f36f202561da339d2 (diff)
downloadlinux-1c3063b6dbfa03e469a53371fae149a022a41bfd.tar.bz2
btrfs: cleanup device states define BTRFS_DEV_STATE_FLUSH_SENT
Currently device state is being managed by each individual int variable such as struct btrfs_device::is_tgtdev_for_dev_replace. Instead of that declare btrfs_device::dev_state BTRFS_DEV_STATE_FLUSH_SENT and use the bit operations. Signed-off-by: Anand Jain <anand.jain@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/volumes.h')
-rw-r--r--fs/btrfs/volumes.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/btrfs/volumes.h b/fs/btrfs/volumes.h
index 2ac123154c8d..3e3ae44b6ccc 100644
--- a/fs/btrfs/volumes.h
+++ b/fs/btrfs/volumes.h
@@ -51,6 +51,7 @@ struct btrfs_pending_bios {
#define BTRFS_DEV_STATE_IN_FS_METADATA (1)
#define BTRFS_DEV_STATE_MISSING (2)
#define BTRFS_DEV_STATE_REPLACE_TGT (3)
+#define BTRFS_DEV_STATE_FLUSH_SENT (4)
struct btrfs_device {
struct list_head dev_list;