From patchwork Mon Nov 27 10:24:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?b?SsO8cmdlbiBHcm/Dnw==?= X-Patchwork-Id: 13469312 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.xenproject.org (lists.xenproject.org [192.237.175.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id CB568C4167B for ; Mon, 27 Nov 2023 10:25:59 +0000 (UTC) Received: from list by lists.xenproject.org with outflank-mailman.641725.1000549 (Exim 4.92) (envelope-from ) id 1r7YoI-0001Nm-QH; Mon, 27 Nov 2023 10:25:50 +0000 X-Outflank-Mailman: Message body and most headers restored to incoming version Received: by outflank-mailman (output) from mailman id 641725.1000549; Mon, 27 Nov 2023 10:25:50 +0000 Received: from localhost ([127.0.0.1] helo=lists.xenproject.org) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1r7YoI-0001NY-N4; Mon, 27 Nov 2023 10:25:50 +0000 Received: by outflank-mailman (input) for mailman id 641725; Mon, 27 Nov 2023 10:25:49 +0000 Received: from se1-gles-sth1-in.inumbo.com ([159.253.27.254] helo=se1-gles-sth1.inumbo.com) by lists.xenproject.org with esmtp (Exim 4.92) (envelope-from ) id 1r7YoH-0000Co-Is for xen-devel@lists.xenproject.org; Mon, 27 Nov 2023 10:25:49 +0000 Received: from smtp-out2.suse.de (smtp-out2.suse.de [2a07:de40:b251:101:10:150:64:2]) by se1-gles-sth1.inumbo.com (Halon) with ESMTPS id 549a28c2-8d0f-11ee-98e2-6d05b1d4d9a1; Mon, 27 Nov 2023 11:25:48 +0100 (CET) Received: from imap2.dmz-prg2.suse.org (imap2.dmz-prg2.suse.org [10.150.64.98]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id ADE80202A8; Mon, 27 Nov 2023 10:25:47 +0000 (UTC) Received: from imap2.dmz-prg2.suse.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by imap2.dmz-prg2.suse.org (Postfix) with ESMTPS id 84D56132A6; Mon, 27 Nov 2023 10:25:47 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap2.dmz-prg2.suse.org with ESMTPSA id JY4dH6tuZGWTfgAAn2gu4w (envelope-from ); Mon, 27 Nov 2023 10:25:47 +0000 X-BeenThere: xen-devel@lists.xenproject.org List-Id: Xen developer discussion List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xenproject.org Precedence: list Sender: "Xen-devel" X-Inumbo-ID: 549a28c2-8d0f-11ee-98e2-6d05b1d4d9a1 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1701080747; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=YtTXnS8twSeqnIiZ7AYCOkSOLGbyxVJLKTGBp2+gyoo=; b=QfuLCQS3JRkaG0G9i4/hjoQ9rA6p1pohqz+leGCYPJxjnqn2B5/RTbzr0qJoc2AEYpYNCr 5SVTeMcI0iSD+YC2DqZfsiGOMYAi1Gxt6TacmfESNYTbaoiWmebJ0M8ywih0CuMCocBc47 LtZQpC73wmeE+H7WmUPxol4h5BfYBFc= From: Juergen Gross To: minios-devel@lists.xenproject.org, xen-devel@lists.xenproject.org Cc: samuel.thibault@ens-lyon.org, wl@xen.org, Juergen Gross Subject: [PATCH v3 04/32] Mini-OS: add EXPORT_SYMBOL() instances to hypervisor.c Date: Mon, 27 Nov 2023 11:24:55 +0100 Message-Id: <20231127102523.28003-5-jgross@suse.com> X-Mailer: git-send-email 2.35.3 In-Reply-To: <20231127102523.28003-1-jgross@suse.com> References: <20231127102523.28003-1-jgross@suse.com> MIME-Version: 1.0 Authentication-Results: smtp-out2.suse.de; none X-Spamd-Result: default: False [3.70 / 50.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; TO_DN_SOME(0.00)[]; R_MISSING_CHARSET(2.50)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; BROKEN_CONTENT_TYPE(1.50)[]; RCPT_COUNT_FIVE(0.00)[5]; NEURAL_HAM_LONG(-1.00)[-1.000]; RCVD_COUNT_THREE(0.00)[3]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; NEURAL_HAM_SHORT(-0.20)[-0.999]; MID_CONTAINS_FROM(1.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[suse.com:email]; FUZZY_BLOCKED(0.00)[rspamd.com]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+]; RCVD_TLS_ALL(0.00)[] Add the needed instances of EXPORT_SYMBOL() to hypervisor.c. Signed-off-by: Juergen Gross Reviewed-by: Samuel Thibault --- V3: - new patch --- hypervisor.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/hypervisor.c b/hypervisor.c index d3857e70..f2cbbc1c 100644 --- a/hypervisor.c +++ b/hypervisor.c @@ -31,6 +31,8 @@ #include #include +EXPORT_SYMBOL(hypercall_page); + #define active_evtchns(cpu,sh,idx) \ ((sh)->evtchn_pending[idx] & \ ~(sh)->evtchn_mask[idx]) @@ -157,6 +159,7 @@ inline void mask_evtchn(uint32_t port) shared_info_t *s = HYPERVISOR_shared_info; synch_set_bit(port, &s->evtchn_mask[0]); } +EXPORT_SYMBOL(mask_evtchn); inline void unmask_evtchn(uint32_t port) { @@ -180,9 +183,11 @@ inline void unmask_evtchn(uint32_t port) force_evtchn_callback(); } } +EXPORT_SYMBOL(unmask_evtchn); inline void clear_evtchn(uint32_t port) { shared_info_t *s = HYPERVISOR_shared_info; synch_clear_bit(port, &s->evtchn_pending[0]); } +EXPORT_SYMBOL(clear_evtchn);