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Searched refs:BTRFS_LABEL_SIZE (Results 1 – 3 of 3) sorted by relevance

/linux/fs/btrfs/
H A Dioctl.c4128 char label[BTRFS_LABEL_SIZE]; in btrfs_ioctl_get_fslabel()
4131 memcpy(label, fs_info->super_copy->label, BTRFS_LABEL_SIZE); in btrfs_ioctl_get_fslabel()
4134 len = strnlen(label, BTRFS_LABEL_SIZE); in btrfs_ioctl_get_fslabel()
4136 if (len == BTRFS_LABEL_SIZE) { in btrfs_ioctl_get_fslabel()
4154 char label[BTRFS_LABEL_SIZE]; in btrfs_ioctl_set_fslabel()
4163 if (strnlen(label, BTRFS_LABEL_SIZE) == BTRFS_LABEL_SIZE) { in btrfs_ioctl_set_fslabel()
4166 BTRFS_LABEL_SIZE - 1); in btrfs_ioctl_set_fslabel()
H A Dsysfs.c1098 if (p_len >= BTRFS_LABEL_SIZE) in btrfs_label_store()
1102 memset(fs_info->super_copy->label, 0, BTRFS_LABEL_SIZE); in btrfs_label_store()
/linux/include/uapi/linux/
H A Dbtrfs_tree.h708 char label[BTRFS_LABEL_SIZE];