From: Aleksandar Markovic <amarko...@wavecomp.com>
Both FS_IOC_FSGETXATTR and FS_IOC_FSSETXATTR accept a pointer to
the structure
struct fsxattr {
__u32 fsx_xflags; /* xflags field value (get/set) */
__u32 fsx_extsize; /* extsize field value (get/set)*/
__u32 fsx_nextents; /* nextents field value (get) */
__u32 fsx_projid; /* project identifier (get/set) */
__u32 fsx_cowextsize; /* CoW extsize field value (get/set)*/
unsigned char fsx_pad[8];
};
as their third argument.
These ioctls were relatively recently introduced, so the "#ifdef"
guards are used in this implementation.
Signed-off-by: Aleksandar Markovic <amarko...@wavecomp.com>
---
linux-user/ioctls.h | 7 +++++++
linux-user/syscall_defs.h | 6 ++++++
2 files changed, 13 insertions(+)
diff --git a/linux-user/ioctls.h b/linux-user/ioctls.h
index 3affd88..e1b89a7 100644
--- a/linux-user/ioctls.h
+++ b/linux-user/ioctls.h
@@ -144,6 +144,13 @@
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 FS_IOC_FSGETXATTR
+ IOCTL(FS_IOC_FSGETXATTR, IOC_W, MK_PTR(MK_STRUCT(STRUCT_fsxattr)))
+#endif
+#ifdef FS_IOC_FSSETXATTR
+ IOCTL(FS_IOC_FSSETXATTR, IOC_W, MK_PTR(MK_STRUCT(STRUCT_fsxattr)))
+#endif
+
#ifdef CONFIG_USBFS
/* USB ioctls */
diff --git a/linux-user/syscall_defs.h b/linux-user/syscall_defs.h
index a73cc3d..e1663b6 100644
--- a/linux-user/syscall_defs.h
+++ b/linux-user/syscall_defs.h
@@ -924,6 +924,12 @@ struct target_pollfd {
#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)
+#ifdef FS_IOC_FSGETXATTR
+#define TARGET_FS_IOC_FSGETXATTR TARGET_IOR('X', 31, struct fsxattr)
+#endif
+#ifdef FS_IOC_FSSETXATTR
+#define TARGET_FS_IOC_FSSETXATTR TARGET_IOR('X', 32, struct fsxattr)
+#endif
/* usb ioctls */
#define TARGET_USBDEVFS_CONTROL TARGET_IOWRU('U', 0)
--
2.7.4
