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Pete Zaitcev c36fc889b5 [PATCH] usb: Patch for USBDEVFS_IOCTL from 32-bit programs 
Dell supplied me with the following test:

#include<stdio.h>
#include<errno.h>
#include<sys/ioctl.h>
#include<fcntl.h>
#include<linux/usbdevice_fs.h>

main(int argc,char*argv[])
{
   struct usbdevfs_hub_portinfo hubPortInfo = {0};
   struct usbdevfs_ioctl command = {0};
   command.ifno = 0;
   command.ioctl_code = USBDEVFS_HUB_PORTINFO;
   command.data = (void*)&hubPortInfo;
   int fd, ret;
   if(argc != 2) {
     fprintf(stderr,"Usage: %s /proc/bus/usb/<BusNo>/<HubID>\n",argv[0]);
     fprintf(stderr,"Example: %s /proc/bus/usb/001/001\n",argv[0]);
     exit(1);
   }
   errno = 0;
   fd = open(argv[1],O_RDWR);
   if(fd < 0) {
     perror("open failed:");
     exit(errno);
   }
   errno = 0;
   ret = ioctl(fd,USBDEVFS_IOCTL,&command);
   printf("IOCTL return status:%d\n",ret);
   if(ret<0) {
     perror("IOCTL failed:");
     close(fd);
     exit(3);
   } else {
       printf("IOCTL passed:Num of ports %d\n",hubPortInfo.nports);
       close(fd);
       exit(0);
   }
   return 0;
}

I have verified that it breaks if built in 32 bit mode on x86_64 and that
the patch below fixes it.

Signed-off-by: Pete Zaitcev <zaitcev@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
 		2005-10-28 16:47:46 -07:00
..
9p [PATCH] v9fs: remove additional buffer allocation from v9fs_file_read and v9fs_file_write 2005-10-11 09:46:54 -07:00
adfs
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affs
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afs [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
autofs
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autofs4
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befs
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bfs [PATCH] bfs iget() abuses 2005-10-04 13:22:01 -07:00
cifs [PATCH] cifs: Add support for suspend 2005-09-23 11:37:53 -07:00
coda [PATCH] Driver Core: fix up all callers of class_device_create() 2005-10-28 09:52:52 -07:00
cramfs
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debugfs
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devfs
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devpts
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efs
…
exportfs
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ext2 [PATCH] Fix ext2_new_inode() failure paths 2005-09-28 07:46:40 -07:00
ext3 [PATCH] Fix ext3 warning for unused var 2005-10-28 13:57:57 -07:00
fat [PATCH] fat: fix adate 2005-09-21 10:12:18 -07:00
freevxfs
…
fuse [PATCH] fuse: check O_DIRECT 2005-09-30 12:41:18 -07:00
hfs [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
hfsplus [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
hostfs [PATCH] uml: remove empty hostfs_truncate method 2005-09-30 12:41:18 -07:00
hpfs
…
hppfs
…
hugetlbfs
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isofs
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jbd [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
jffs
…
jffs2
…
jfs Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/shaggy/jfs-2.6 2005-10-28 12:44:24 -07:00
lockd [PATCH] RPC: remove xprt->nocong 2005-09-23 12:38:47 -04:00
minix
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msdos
…
ncpfs
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nfs NFS: Allow files that are open for write to invalidate caches 2005-10-27 22:12:45 -04:00
nfs_common [PATCH] nfsacl: Solaris VxFS compatibility fix 2005-10-11 09:46:54 -07:00
nfsd [PATCH] nfsd4: fix setclientid unlock of unlocked state lock 2005-09-13 08:22:32 -07:00
nls
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ntfs [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
openpromfs
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partitions Merge ../bleed-2.6 2005-10-28 10:13:16 -07:00
proc [PATCH] output of /proc/maps on nommu systems is incomplete 2005-10-17 17:03:57 -07:00
qnx4
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ramfs
…
reiserfs [PATCH] gfp_t: reiserfs mapping_set_gfp_mask() use 2005-10-28 08:16:51 -07:00
relayfs [PATCH] relayfs: fix bogus param value in call to vmap 2005-10-10 08:39:50 -07:00
romfs
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smbfs
…
sysfs
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sysv
…
udf
…
ufs
…
vfat
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xfs [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
Kconfig [PATCH] fuse: add required version info 2005-09-28 07:46:40 -07:00
Kconfig.binfmt
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Makefile
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aio.c [PATCH] aio syscalls are not checked by lsm 2005-10-23 16:38:38 -07:00
attr.c
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bad_inode.c
…
binfmt_aout.c
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binfmt_elf.c [PATCH] binfmt_elf bss padding fix 2005-10-11 09:46:54 -07:00
binfmt_elf_fdpic.c
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binfmt_em86.c
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binfmt_flat.c
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binfmt_misc.c
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binfmt_script.c
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binfmt_som.c
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bio.c [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
block_dev.c
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buffer.c [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
char_dev.c
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compat.c [COMPAT]: Fixup compat_do_execve() 2005-09-14 21:40:00 -07:00
compat_ioctl.c [PATCH] usb: Patch for USBDEVFS_IOCTL from 32-bit programs 2005-10-28 16:47:46 -07:00
dcache.c [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
dcookies.c
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direct-io.c
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dnotify.c
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dquot.c [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
eventpoll.c [PATCH] epoll: handle timeout overflow 2005-09-28 07:46:41 -07:00
exec.c VFS: Allow the filesystem to return a full file pointer on open intent 2005-10-18 14:20:16 -07:00
fcntl.c
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fifo.c
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file.c [PATCH] Fix the fdtable freeing in the case of vmalloced fdset/arrays 2005-09-14 12:38:26 -07:00
file_table.c
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filesystems.c
…
fs-writeback.c
…
inode.c [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
inotify.c [PATCH] inotify/idr leak fix 2005-10-23 16:38:39 -07:00
ioctl.c
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ioprio.c
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libfs.c
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locks.c Fix Connectathon locking test failure 2005-10-18 14:20:21 -07:00
mbcache.c [PATCH] gfp_t: fs/* 2005-10-28 08:16:47 -07:00
mpage.c [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
namei.c VFS: Make link_path_walk set LOOKUP_CONTINUE before calling permission(). 2005-10-18 14:20:18 -07:00
namespace.c
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nfsctl.c
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open.c VFS: Allow the filesystem to return a full file pointer on open intent 2005-10-18 14:20:16 -07:00
pipe.c
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posix_acl.c [PATCH] gfp flags annotations - part 1 2005-10-08 15:00:57 -07:00
quota.c
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quota_v1.c
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quota_v2.c
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read_write.c [PATCH] readv/writev syscalls are not checked by lsm 2005-09-29 15:42:08 -07:00
readdir.c
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select.c
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seq_file.c
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stat.c
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super.c
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xattr.c
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xattr_acl.c
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