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authorAnand Jain <anand.jain@oracle.com>2017-12-04 12:54:54 +0800
committerDavid Sterba <dsterba@suse.com>2018-01-22 16:08:15 +0100
commite6e674bd4d54fe8d47a06914f3b90752785b4882 (patch)
treee310b1c74e52de8b03ebd48804ae262820fc6216 /fs/btrfs/dev-replace.c
parente12c96214d28f9211b4035cf20e76d677ff5611f (diff)
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btrfs: cleanup device states define BTRFS_DEV_STATE_MISSING
Currently device state is being managed by each individual int variable such as struct btrfs_device::missing. Instead of that declare btrfs_device::dev_state BTRFS_DEV_STATE_MISSING and use the bit operations. Signed-off-by: Anand Jain <anand.jain@oracle.com> Reviewed-by : Nikolay Borisov <nborisov@suse.com> [ whitespace adjustments ] Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'fs/btrfs/dev-replace.c')
-rw-r--r--fs/btrfs/dev-replace.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/btrfs/dev-replace.c b/fs/btrfs/dev-replace.c
index 483eb62b9b27..d2c820c6f91e 100644
--- a/fs/btrfs/dev-replace.c
+++ b/fs/btrfs/dev-replace.c
@@ -306,7 +306,7 @@ void btrfs_after_dev_replace_commit(struct btrfs_fs_info *fs_info)
static char* btrfs_dev_name(struct btrfs_device *device)
{
- if (device->missing)
+ if (test_bit(BTRFS_DEV_STATE_MISSING, &device->dev_state))
return "<missing disk>";
else
return rcu_str_deref(device->name);