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btrfs-progs: drop argument devid from device_list_add

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Drop the devid argument, it can be fetched from the disk_super argument.

Reviewed-by: Qu Wenruo <wqu@suse.com>
Signed-off-by: Anand Jain <anand.jain@oracle.com>
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Anand Jain 2023-06-13 18:26:55 +08:00 committed by David Sterba
parent dc9e80192b
commit 60771e72a4
1 changed files with 4 additions and 4 deletions
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8
kernel-shared/volumes.c
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@ -334,11 +334,12 @@ static struct btrfs_fs_devices *find_fsid(u8 *fsid, u8 *metadata_uuid)
static int device_list_add(const char *path,
struct btrfs_super_block *disk_super,
u64 devid, struct btrfs_fs_devices **fs_devices_ret)
struct btrfs_fs_devices **fs_devices_ret)
{
struct btrfs_device *device;
struct btrfs_fs_devices *fs_devices;
u64 found_transid = btrfs_super_generation(disk_super);
u64 devid = btrfs_stack_device_id(&disk_super->dev_item);
bool metadata_uuid = (btrfs_super_incompat_flags(disk_super) &
BTRFS_FEATURE_INCOMPAT_METADATA_UUID);
@ -545,18 +546,17 @@ int btrfs_scan_one_device(int fd, const char *path,
{
struct btrfs_super_block disk_super;
int ret;
u64 devid;
ret = btrfs_read_dev_super(fd, &disk_super, super_offset, sbflags);
if (ret < 0)
return -EIO;
devid = btrfs_stack_device_id(&disk_super.dev_item);
if (btrfs_super_flags(&disk_super) & BTRFS_SUPER_FLAG_METADUMP)
*total_devs = 1;
else
*total_devs = btrfs_super_num_devices(&disk_super);
ret = device_list_add(path, &disk_super, devid, fs_devices_ret);
ret = device_list_add(path, &disk_super, fs_devices_ret);
return ret;
}