C++ (Cpp) bhv_remove_vfsops Examples

Example #1

File: xfs_vfs.c Project: gnensis/linux-2.6.15

void
bhv_remove_all_vfsops(
	struct vfs		*vfsp,
	int			freebase)
{
	struct xfs_mount	*mp;

	bhv_remove_vfsops(vfsp, VFS_POSITION_QM);
	bhv_remove_vfsops(vfsp, VFS_POSITION_DM);
	if (!freebase)
		return;
	mp = XFS_BHVTOM(bhv_lookup(VFS_BHVHEAD(vfsp), &xfs_vfsops));
	VFS_REMOVEBHV(vfsp, &mp->m_bhv);
	xfs_mount_free(mp, 0);
}

Example #2

File: xfs_qm_bhv.c Project: Antonio-Zhou/Linux-2.6.11

STATIC int
xfs_qm_parseargs(
	struct bhv_desc		*bhv,
	char			*options,
	struct xfs_mount_args	*args,
	int			update)
{
	size_t			length;
	char			*local_options = options;
	char			*this_char;
	int			error;
	int			referenced = update;

	while ((this_char = strsep(&local_options, ",")) != NULL) {
		length = strlen(this_char);
		if (local_options)
			length++;

		if (!strcmp(this_char, MNTOPT_NOQUOTA)) {
			args->flags &= ~(XFSMNT_UQUOTAENF|XFSMNT_UQUOTA);
			args->flags &= ~(XFSMNT_GQUOTAENF|XFSMNT_GQUOTA);
			referenced = update;
		} else if (!strcmp(this_char, MNTOPT_QUOTA) ||
			   !strcmp(this_char, MNTOPT_UQUOTA) ||
			   !strcmp(this_char, MNTOPT_USRQUOTA)) {
			args->flags |= XFSMNT_UQUOTA | XFSMNT_UQUOTAENF;
			referenced = 1;
		} else if (!strcmp(this_char, MNTOPT_QUOTANOENF) ||
			   !strcmp(this_char, MNTOPT_UQUOTANOENF)) {
			args->flags |= XFSMNT_UQUOTA;
			args->flags &= ~XFSMNT_UQUOTAENF;
			referenced = 1;
		} else if (!strcmp(this_char, MNTOPT_GQUOTA) ||
			   !strcmp(this_char, MNTOPT_GRPQUOTA)) {
			args->flags |= XFSMNT_GQUOTA | XFSMNT_GQUOTAENF;
			referenced = 1;
		} else if (!strcmp(this_char, MNTOPT_GQUOTANOENF)) {
			args->flags |= XFSMNT_GQUOTA;
			args->flags &= ~XFSMNT_GQUOTAENF;
			referenced = 1;
		} else {
			if (local_options)
				*(local_options-1) = ',';
			continue;
		}

		while (length--)
			*this_char++ = ',';
	}

	PVFS_PARSEARGS(BHV_NEXT(bhv), options, args, update, error);
	if (!error && !referenced)
		bhv_remove_vfsops(bhvtovfs(bhv), VFS_POSITION_QM);
	return error;
}