From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:48673) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ceMxe-000390-PT for qemu-devel@nongnu.org; Thu, 16 Feb 2017 09:23:08 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ceMxa-0002Tk-LR for qemu-devel@nongnu.org; Thu, 16 Feb 2017 09:23:06 -0500 Received: from mout.kundenserver.de ([212.227.17.10]:60638) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1ceMxa-0002TK-An for qemu-devel@nongnu.org; Thu, 16 Feb 2017 09:23:02 -0500 From: Laurent Vivier Date: Thu, 16 Feb 2017 15:22:27 +0100 Message-Id: <20170216142227.27448-15-laurent@vivier.eu> In-Reply-To: <20170216142227.27448-1-laurent@vivier.eu> References: <20170216142227.27448-1-laurent@vivier.eu> Subject: [Qemu-devel] [PULL 14/14] linux-user: Add FICLONE and FICLONERANGE ioctls List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Riku Voipio , Helge Deller , Laurent Vivier 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 */ -- 2.9.3