Updated variant:
--- vfs_syscalls.c.old Sat Aug 11 02:14:18 2001
+++ vfs_syscalls.c Sun Aug 19 05:01:32 2001
@@ -1614,29 +1614,44 @@
register struct filedesc *fdp = p->p_fd;
register struct file *fp;
struct vattr vattr;
- int error;
+ struct vnode *vp;
+
On Wed, Aug 15, 2001 at 20:15:21 +1000, Bruce Evans wrote:
> Something like:
>
> #define OFF_T_MAX 0x7FFF /* XXX */
> #define OFF_T_MIN (-0x7FFF - 1) /* XXX */
It seems that this defines often needed in many places. What about
On Wed, 15 Aug 2001, Andrey A. Chernov wrote:
> The patch below adds both cases, i.e. disallow negative seeks for VREG,
> VDIR, VBLK and add off_t overflow checks.
>
> I plan to commit this, please review.
>
> --- vfs_syscalls.c.oldWed Aug 15 04:45:30 2001
> +++ vfs_syscalls.cWed Aug
Here it is what POSIX says about lseek():
[EINVAL]
The whence argument is not a proper value, or the resulting file offset
would be negative for a regular file, block special file, or directory.
[EOVERFLOW]
The resulting file offset would be a value which cannot be represented
correctly i
