From 0b471ba6984264fb9e52bf8b5d9faa50919f0bbc Mon Sep 17 00:00:00 2001 From: Aleksandar Markovic Date: Thu, 16 Jan 2020 23:49:41 +0100 Subject: [PATCH] linux-user: Add support for FS_IOC32_FLAGS ioctls These FS_IOC32_FLAGS ioctls are identical to FS_IOC_FLAGS ioctls, but without the anomaly of their number defined as if their third argument is of type long, while it is treated internally in kernel as is of type int. Reviewed-by: Laurent Vivier Signed-off-by: Aleksandar Markovic Message-Id: <1579214991-19602-3-git-send-email-aleksandar.markovic@rt-rk.com> Signed-off-by: Laurent Vivier --- linux-user/ioctls.h | 2 ++ linux-user/syscall_defs.h | 2 ++ 2 files changed, 4 insertions(+) diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h index c44f42eaf4..4fd693984e 100644 --- a/linux-user/ioctls.h +++ b/linux-user/ioctls.h @@ -140,6 +140,8 @@ IOCTL(FS_IOC_SETFLAGS, IOC_W, MK_PTR(TYPE_INT)) IOCTL(FS_IOC_GETVERSION, IOC_R, MK_PTR(TYPE_INT)) IOCTL(FS_IOC_SETVERSION, IOC_W, MK_PTR(TYPE_INT)) + IOCTL(FS_IOC32_GETFLAGS, IOC_R, MK_PTR(TYPE_INT)) + IOCTL(FS_IOC32_SETFLAGS, IOC_W, MK_PTR(TYPE_INT)) #ifdef CONFIG_USBFS /* USB ioctls */ diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h index f68a8b6e8e..964b2b458d 100644 --- a/linux-user/syscall_defs.h +++ b/linux-user/syscall_defs.h @@ -920,6 +920,8 @@ struct target_pollfd { #define TARGET_FS_IOC_GETVERSION TARGET_IOR('v', 1, abi_long) #define TARGET_FS_IOC_SETVERSION TARGET_IOW('v', 2, abi_long) #define TARGET_FS_IOC_FIEMAP TARGET_IOWR('f',11,struct fiemap) +#define TARGET_FS_IOC32_GETFLAGS TARGET_IOR('f', 1, int) +#define TARGET_FS_IOC32_SETFLAGS TARGET_IOW('f', 2, int) /* usb ioctls */ #define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)