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author | Misono, Tomohiro <misono.tomohiro@jp.fujitsu.com> | 2017-09-27 11:02:47 +0900 |
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committer | David Sterba <dsterba@suse.com> | 2017-10-06 13:23:30 +0200 |
commit | 26908f61461c1897198b457a76856c78e849153f (patch) | |
tree | a7d46ca7f5070032612ad2822e01a092ef349d08 /utils.h | |
parent | 836aa5202a4fa2ca34a5705c8808c7f7f1d40a8b (diff) |
btrfs-progs: change seen_fsid to hold fd and DIR
Change seen_fsid to hold fd and DIR in order to keep access to each fs.
This will be used for 'subvol delete --commit-after'.
Signed-off-by: Tomohiro Misono <misono.tomohiro@jp.fujitsu.com>
Reviewed-by: Qu Wenruo <quwenruo.btrfs@gmx.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'utils.h')
-rw-r--r-- | utils.h | 5 |
1 files changed, 4 insertions, 1 deletions
@@ -73,6 +73,8 @@ void units_set_base(unsigned *units, unsigned base); struct seen_fsid { u8 fsid[BTRFS_FSID_SIZE]; struct seen_fsid *next; + DIR *dirstream; + int fd; }; int btrfs_make_root_dir(struct btrfs_trans_handle *trans, @@ -110,7 +112,8 @@ int get_fs_info(const char *path, struct btrfs_ioctl_fs_info_args *fi_args, int get_fsid(const char *path, u8 *fsid, int silent); int is_seen_fsid(u8 *fsid, struct seen_fsid *seen_fsid_hash[]); -int add_seen_fsid(u8 *fsid, struct seen_fsid *seen_fsid_hash[]); +int add_seen_fsid(u8 *fsid, struct seen_fsid *seen_fsid_hash[], + int fd, DIR *dirstream); void free_seen_fsid(struct seen_fsid *seen_fsid_hash[]); int get_label(const char *btrfs_dev, char *label); |