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- Remove ifdef disabled code that doesn't have a chance of working anymore.

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This commit is contained in:
jeff 2006-02-06 10:10:42 +00:00
parent c6ce9ab57e
commit eeadb385e2
1 changed files with 0 additions and 48 deletions
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48
sys/compat/linux/linux_stats.c
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@ -311,54 +311,6 @@ linux_ustat(struct thread *td, struct linux_ustat_args *args)
#endif
return (EOPNOTSUPP);
#ifdef not_that_way
struct l_ustat lu;
struct cdev *dev;
struct vnode *vp;
struct statfs *stat;
int error;
/*
* lu.f_fname and lu.f_fpack are not used. They are always zeroed.
* lu.f_tinode and lu.f_tfree are set from the device's super block.
*/
bzero(&lu, sizeof(lu));
/*
* XXX - Don't return an error if we can't find a vnode for the
* device. Our struct cdev *is 32-bits whereas Linux only has a 16-bits
* struct cdev *. The struct cdev *that is used now may as well be a truncated
* struct cdev *returned from previous syscalls. Just return a bzeroed
* ustat in that case.
*
* XXX: findcdev() SHALL not be used this way. Somebody (TM) will
* have to find a better way. It may be that we should stick
* a dev_t into struct mount, and walk the mountlist for a
* perfect match and failing that try again looking for a
* minor-truncated match.
*/
dev = findcdev(makedev(args->dev >> 8, args->dev & 0xFF));
if (dev != NULL && vfinddev(dev, &vp)) {
if (vp->v_mount == NULL)
return (EINVAL);
#ifdef MAC
error = mac_check_mount_stat(td->td_ucred, vp->v_mount);
if (error)
return (error);
#endif
stat = &(vp->v_mount->mnt_stat);
error = VFS_STATFS(vp->v_mount, stat, td);
if (error)
return (error);
lu.f_tfree = stat->f_bfree;
lu.f_tinode = stat->f_ffree;
}
return (copyout(&lu, args->ubuf, sizeof(lu)));
#endif
}
#if defined(__i386__) || (defined(__amd64__) && defined(COMPAT_LINUX32))