921 	int credits;  in __ext4_xattr_set_credits()  local
937 	credits = 7;  in __ext4_xattr_set_credits()
940 	credits += EXT4_MAXQUOTAS_TRANS_BLOCKS(sb);  in __ext4_xattr_set_credits()
947 		credits += ext4_writepage_trans_blocks(inode) + 1;  in __ext4_xattr_set_credits()
951 		return credits;  in __ext4_xattr_set_credits()
954 	credits += 4;  in __ext4_xattr_set_credits()
963 	credits += blocks * 2;  in __ext4_xattr_set_credits()
966 	credits += blocks;  in __ext4_xattr_set_credits()
972 		credits += 4;  in __ext4_xattr_set_credits()
983 		credits += blocks * 2;  in __ext4_xattr_set_credits()
995 				credits += 1;  in __ext4_xattr_set_credits()
997 	return credits;  in __ext4_xattr_set_credits()
1001 				     int credits, struct buffer_head *bh,  in ext4_xattr_ensure_credits()  argument
1009 	if (handle->h_buffer_credits >= credits)  in ext4_xattr_ensure_credits()
1012 	error = ext4_journal_extend(handle, credits - handle->h_buffer_credits);  in ext4_xattr_ensure_credits()
1031 	error = ext4_journal_restart(handle, credits);  in ext4_xattr_ensure_credits()
1182 	int credits;  in ext4_xattr_inode_dec_ref_all()  local
1185 	credits = 2 + extra_credits;  in ext4_xattr_inode_dec_ref_all()
1206 		err = ext4_xattr_ensure_credits(handle, parent, credits, bh,  in ext4_xattr_inode_dec_ref_all()
2359 		int credits;  in ext4_xattr_set_handle()  local
2367 		credits = __ext4_xattr_set_credits(inode->i_sb, inode, bh,  in ext4_xattr_set_handle()
2372 		if (!ext4_handle_has_enough_credits(handle, credits)) {  in ext4_xattr_set_handle()
2480 			   bool is_create, int *credits)  in ext4_xattr_set_credits()  argument
2485 	*credits = 0;  in ext4_xattr_set_credits()
2496 		*credits = __ext4_xattr_set_credits(inode->i_sb, inode, bh,  in ext4_xattr_set_credits()
2521 	int credits;  in ext4_xattr_set()  local
2529 				       &credits);  in ext4_xattr_set()
2533 	handle = ext4_journal_start(inode, EXT4_HT_XATTR, credits);  in ext4_xattr_set()