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openSUSE:Evergreen:11.1:kernel-2.6.32
qemu
qemu-cvs-ioctl_nodirection.patch
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File qemu-cvs-ioctl_nodirection.patch of Package qemu
Index: qemu/linux-user/syscall.c ================================================================================ --- qemu/linux-user/syscall.c +++ qemu/linux-user/syscall.c @@ -2117,6 +2117,11 @@ arg_type++; target_size = thunk_type_size(arg_type, 0); switch(ie->access) { + /* FIXME: actually the direction given in the ioctl should be + * correct so we can assume the communication is uni-directional. + * The alsa developers did not like this concept though and + * declared ioctls IOC_R and IOC_W even though they were IOC_RW.*/ +/* case IOC_R: ret = get_errno(ioctl(fd, ie->host_cmd, buf_temp)); if (!is_error(ret)) { @@ -2131,6 +2136,7 @@ unlock_user(argptr, arg, 0); ret = get_errno(ioctl(fd, ie->host_cmd, buf_temp)); break; +*/ default: case IOC_RW: argptr = lock_user(arg, target_size, 1);
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