From patchwork Thu Feb 16 14:38:16 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Laurent Vivier X-Patchwork-Id: 728805 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3vPLp33K7Wz9s8X for ; Fri, 17 Feb 2017 03:14:35 +1100 (AEDT) Received: from localhost ([::1]:47593 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ceOhU-00031T-Tw for incoming@patchwork.ozlabs.org; Thu, 16 Feb 2017 11:14:32 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:53839) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ceNCo-0000kf-A8 for qemu-devel@nongnu.org; Thu, 16 Feb 2017 09:38:47 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ceNCj-0002Mg-97 for qemu-devel@nongnu.org; Thu, 16 Feb 2017 09:38:46 -0500 Received: from mout.kundenserver.de ([217.72.192.75]:57207) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ceNCi-0002ML-Ui for qemu-devel@nongnu.org; Thu, 16 Feb 2017 09:38:41 -0500 Received: from localhost.localdomain ([78.238.229.36]) by mrelayeu.kundenserver.de (mreue101 [212.227.15.183]) with ESMTPSA (Nemesis) id 0MXYog-1cr2tW43hW-00WZwK; Thu, 16 Feb 2017 15:38:29 +0100 From: Laurent Vivier To: qemu-devel@nongnu.org Date: Thu, 16 Feb 2017 15:38:16 +0100 Message-Id: <20170216143816.2384-15-laurent@vivier.eu> X-Mailer: git-send-email 2.9.3 In-Reply-To: <20170216143816.2384-1-laurent@vivier.eu> References: <20170216143816.2384-1-laurent@vivier.eu> X-Provags-ID: V03:K0:QXNlestyIiqTWUP8JYcLf/QFd5Lm3XZasFKdFNEQyO/BsDEoD9z 9mboEtAyG0YvRvwiByPyhoy75CdjG8d/0RbJIR5Vbl89eFjs6VJblC0ZVSI1VWZRsCRhE7J B17muUb5riHUjhgl+BYV8x7w4YgoO+0UoYUL1Q+TOCHbRuipI/NQn8XFsQrQOCS+/LXqrJD Nti46j4zkDmMgDYH/FztA== X-UI-Out-Filterresults: notjunk:1; V01:K0:sN94X4mRv4E=:4488bvYoiYjeMN54EBfxhf gbMAnGYLbO2yfDVY6zyQXIg5S/l6qf4rWAq4iiUaY3COdwfBy9OfdPFpqb5ExBXJijebX/iuT R3j5NDdWl87yfxmmfawlxfy1l0pvUaTLGwLWQ4QMhlHyYt6ZsjmA6sfAFoIe9oL1PCh9uW+mj 8Gm0GLIfVGaZ3it7tXbvsqdLUtI3Oq6JUKltVsKK2vB4kyOyaONOLCI15DaoZqKJ6b/vLdKB1 a0O5k8mqrOM5zyIY/jqGB98sckx2aghaXHxOCqgazPY98uU2wS9zIjwZ1539Te+p9sKIkjvFC UnMAg4RwJpw9WW9hFjn4HdhaDFMw5u6tGVNM7jatUoRIaLahZ8+Db7V1C7U9k0byUMmB+2Dc2 wl4b4We2AH/zZmJLMh6s39ekOeOufrU4rtqbB/xz5DIYmEK2H1U4hpTS68s0tqrCK13jNuXBW ZzYN4fNo45uBKMwEibziOfJaQNDRSlUbClewH4cLYbDpg6NqkrBDAaT0dYktDBi+6BSvLqhp3 xYP6dEuEIj2D8Gml3HYeub/gp3edqK+SKExuidTBsmgeRbtE6ap/xd6k72qY62WZMpPCQL8s/ lwyy5WL1cQuQEmd7arX2lw3fF1bf8UmUXa1sqVOQ8JuNgUXGfBO/yvNeYdAEZGjIGcVARAcb8 ZElNYGRdEBhvBoCm7+QAiwG3nnufsSx8CX1KrOxM4uGbk9DgBlc9U7zmOtFHbY6Aw+lw= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 217.72.192.75 Subject: [Qemu-devel] [PULL v2 14/14] linux-user: Add FICLONE and FICLONERANGE ioctls X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Helge Deller , Riku Voipio , Laurent Vivier Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" From: Helge Deller Add missing FICLONE and FICLONERANGE ioctls. Signed-off-by: Helge Deller Reviewed-by: Laurent Vivier Message-Id: <20170211222602.GA6399@ls3530.fritz.box> Signed-off-by: Laurent Vivier --- linux-user/ioctls.h | 5 +++++ linux-user/syscall_defs.h | 4 ++++ linux-user/syscall_types.h | 6 ++++++ 3 files changed, 15 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index 2f6e85b..e6997ff 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -112,6 +112,11 @@ #ifdef FIBMAP IOCTL(FIBMAP, IOC_W | IOC_R, MK_PTR(TYPE_LONG)) #endif +#ifdef FICLONE + IOCTL(FICLONE, IOC_W, TYPE_INT) + IOCTL(FICLONERANGE, IOC_W, MK_PTR(MK_STRUCT(STRUCT_file_clone_range))) +#endif + #ifdef FIGETBSZ IOCTL(FIGETBSZ, IOC_R, MK_PTR(TYPE_LONG)) #endif diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index 4442c22..72ca5b1 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -1086,6 +1086,10 @@ struct target_pollfd { #define TARGET_FIBMAP TARGET_IO(0x00,1) /* bmap access */ #define TARGET_FIGETBSZ TARGET_IO(0x00,2) /* get the block size used for bmap */ + +#define TARGET_FICLONE TARGET_IOW(0x94, 9, int) +#define TARGET_FICLONERANGE TARGET_IOW(0x94, 13, struct file_clone_range) + /* Note that the ioctl numbers claim type "long" but the actual type * used by the kernel is "int". */ diff --git a/linux-user/syscall_types.h b/linux-user/syscall_types.h index 2b8c0c6..24631b0 100644 --- a/linux-user/syscall_types.h +++ b/linux-user/syscall_types.h @@ -232,6 +232,12 @@ STRUCT(dm_target_versions, STRUCT(dm_target_msg, TYPE_ULONGLONG) /* sector */ +STRUCT(file_clone_range, + TYPE_LONGLONG, /* src_fd */ + TYPE_ULONGLONG, /* src_offset */ + TYPE_ULONGLONG, /* src_length */ + TYPE_ULONGLONG) /* dest_offset */ + STRUCT(fiemap_extent, TYPE_ULONGLONG, /* fe_logical */ TYPE_ULONGLONG, /* fe_physical */