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| author |   Anand Jain <anand.jain@oracle.com> | 2017-12-04 12:54:56 +0800 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2018-01-22 16:08:15 +0100 |
| commit | 1c3063b6dbfa03e469a53371fae149a022a41bfd (patch) | |
| tree | e4df0de3e41f4dae08743ab4e988c07e2b70ccba /fs/btrfs/volumes.h | |
| parent | btrfs: cleanup device states define BTRFS_DEV_STATE_REPLACE_TGT (diff) | |
| download | linux-dev-1c3063b6dbfa03e469a53371fae149a022a41bfd.tar.xz linux-dev-1c3063b6dbfa03e469a53371fae149a022a41bfd.zip | |
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.h | 1 |
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; |