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staging/lustre: Change ioctl user pointers in libcfs_ioctl_data

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Make them void __user * instead of char * (or char __user *),
void * removes the necessity of explicit casts to proper type
where people also need to remember __user qualifiers, so I think
it works better here.

Signed-off-by: Oleg Drokin <green@linuxhacker.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Oleg Drokin
2016-01-03 12:05:38 -05:00
committed by Greg Kroah-Hartman
parent e2d52f7b3a
commit 33ab3abce7
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/lustre/include/linux/libcfs/libcfs_ioctl.h
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@@ -61,9 +61,9 @@ struct libcfs_ioctl_data {
char *ioc_inlbuf2;
__u32 ioc_plen1; /* buffers in userspace */
char *ioc_pbuf1;
void __user *ioc_pbuf1;
__u32 ioc_plen2; /* buffers in userspace */
char *ioc_pbuf2;
void __user *ioc_pbuf2;
char ioc_bulk[0];
};