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[PULL 05/17] linux-user: Add support for FS_IOC32_<GET|SET>VERSION ioctl
From: |
Laurent Vivier |
Subject: |
[PULL 05/17] linux-user: Add support for FS_IOC32_<GET|SET>VERSION ioctls |
Date: |
Thu, 23 Jan 2020 09:22:15 +0100 |
From: Aleksandar Markovic <address@hidden>
These FS_IOC32_<GET|SET>VERSION ioctls are identical to
FS_IOC_<GET|SET>VERSION 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 <address@hidden>
Signed-off-by: Aleksandar Markovic <address@hidden>
Message-Id: <address@hidden>
Signed-off-by: Laurent Vivier <address@hidden>
---
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 4fd693984e6a..3affd8814a86 100644
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -142,6 +142,8 @@
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))
+ IOCTL(FS_IOC32_GETVERSION, IOC_R, MK_PTR(TYPE_INT))
+ IOCTL(FS_IOC32_SETVERSION, 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 964b2b458dd5..a73cc3d06790 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -922,6 +922,8 @@ struct target_pollfd {
#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)
+#define TARGET_FS_IOC32_GETVERSION TARGET_IOR('v', 1, int)
+#define TARGET_FS_IOC32_SETVERSION TARGET_IOW('v', 2, int)
/* usb ioctls */
#define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)
--
2.24.1
- [PULL 00/17] Linux user for 5.0 patches, Laurent Vivier, 2020/01/23
- [PULL 05/17] linux-user: Add support for FS_IOC32_<GET|SET>VERSION ioctls,
Laurent Vivier <=
- [PULL 04/17] linux-user: Add support for FS_IOC32_<GET|SET>FLAGS ioctls, Laurent Vivier, 2020/01/23
- [PULL 08/17] configure: Detect kcov support and introduce CONFIG_KCOV, Laurent Vivier, 2020/01/23
- [PULL 01/17] linux-user:Fix align mistake when mmap guest space, Laurent Vivier, 2020/01/23
- [PULL 09/17] linux-user: Add support for KCOV_<ENABLE|DISABLE> ioctls, Laurent Vivier, 2020/01/23
- [PULL 10/17] linux-user: Add support for KCOV_INIT_TRACE ioctl, Laurent Vivier, 2020/01/23
- [PULL 06/17] linux-user: Add support for FD<SETEMSGTRESH|SETMAXERRS|GETMAXERRS> ioctls, Laurent Vivier, 2020/01/23
- [PULL 07/17] linux-user: Add support for FDFMT<BEG|TRK|END> ioctls, Laurent Vivier, 2020/01/23
- [PULL 03/17] linux-user: Add support for FS_IOC_<GET|SET>VERSION ioctls, Laurent Vivier, 2020/01/23
- [PULL 02/17] linux-user: Reserve space for brk, Laurent Vivier, 2020/01/23
- [PULL 14/17] linux-user: Add support for getting/setting RTC periodic interrupt and epoch using ioctls, Laurent Vivier, 2020/01/23