@@ -277,7 +277,7 @@ static void print_one_uuid(struct btrfs_fs_devices *fs_devices,
u64 devs_found = 0;
u64 total;
- if (add_seen_fsid(fs_devices->fsid, seen_fsid_hash))
+ if (add_seen_fsid(fs_devices->fsid, seen_fsid_hash, -1, NULL))
return;
uuid_unparse(fs_devices->fsid, uuidbuf);
@@ -324,7 +324,7 @@ static int print_one_fs(struct btrfs_ioctl_fs_info_args *fs_info,
struct btrfs_ioctl_dev_info_args *tmp_dev_info;
int ret;
- ret = add_seen_fsid(fs_info->fsid, seen_fsid_hash);
+ ret = add_seen_fsid(fs_info->fsid, seen_fsid_hash, -1, NULL);
if (ret == -EEXIST)
return 0;
else if (ret)
@@ -1804,7 +1804,8 @@ int is_seen_fsid(u8 *fsid, struct seen_fsid *seen_fsid_hash[])
return 0;
}
-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)
{
u8 hash = fsid[0];
int slot = hash % SEEN_FSID_HASH_SIZE;
@@ -1832,6 +1833,8 @@ insert:
alloc->next = NULL;
memcpy(alloc->fsid, fsid, BTRFS_FSID_SIZE);
+ alloc->fd = fd;
+ alloc->dirstream = dirstream;
if (seen)
seen->next = alloc;
@@ -1851,6 +1854,7 @@ void free_seen_fsid(struct seen_fsid *seen_fsid_hash[])
seen = seen_fsid_hash[slot];
while (seen) {
next = seen->next;
+ close_file_or_dir(seen->fd, seen->dirstream);
free(seen);
seen = next;
}
@@ -107,9 +107,12 @@ int get_fsid(const char *path, u8 *fsid, int silent);
struct seen_fsid {
u8 fsid[BTRFS_FSID_SIZE];
struct seen_fsid *next;
+ DIR *dirstream;
+ int fd;
};
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);