diff options
| author | Oleg Drokin <green@linuxhacker.ru> | 2016-01-03 12:05:37 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-02-03 14:27:25 -0800 |
| commit | e2d52f7b3adb0e5b80a068a2b2628bc8c2e01c6d (patch) | |
| tree | 636f1c376f852a0bd0e2099c7e4068e5ba2ea172 /drivers/staging/lustre/include | |
| parent | f833ea10c7bb87ac0c16d77ec0048b01e1fd996d (diff) | |
staging/lustre: Add __user attributes to libcfs_ioctl_get/popdata args
Just make clear which pointers are from userspace and which are not in
libcfs_ioctl_getdata/libcfs_ioctl_popdata and their callers.
Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/lustre/include')
| -rw-r--r-- | drivers/staging/lustre/include/linux/libcfs/libcfs_ioctl.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/lustre/include/linux/libcfs/libcfs_ioctl.h b/drivers/staging/lustre/include/linux/libcfs/libcfs_ioctl.h index 3b16fcef1dad..0c31bf9b8e8d 100644 --- a/drivers/staging/lustre/include/linux/libcfs/libcfs_ioctl.h +++ b/drivers/staging/lustre/include/linux/libcfs/libcfs_ioctl.h @@ -207,7 +207,7 @@ static inline int libcfs_ioctl_is_invalid(struct libcfs_ioctl_data *data) int libcfs_register_ioctl(struct libcfs_ioctl_handler *hand); int libcfs_deregister_ioctl(struct libcfs_ioctl_handler *hand); -int libcfs_ioctl_getdata(char *buf, char *end, void *arg); -int libcfs_ioctl_popdata(void *arg, void *buf, int size); +int libcfs_ioctl_getdata(char *buf, char *end, void __user *arg); +int libcfs_ioctl_popdata(void __user *arg, void *buf, int size); #endif /* __LIBCFS_IOCTL_H__ */ |