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SubjectRe: a modem problem introduced in 2.2.4

On Sun, 4 Apr 1999, Sergei Ivanov wrote:

> Hello
> The changes to drivers/char/serial.c made between 2.2.3 and 2.2.4
> introduced a problem with my modem and uucp. It remains there
> under 2.2.5.
> In short, the problem is that uucp can dial out only once after boot.
> The next time it tries, it fails to place a call. This is 100%
> reproducible. But I could not obtain this effect from other programs
> and I don't know what exactly uucp does to the serial port.

Serge, could you strace it? I.e.
strace -s8192 uucico <arguments> 2>/tmp/foo
List of system calls done by the beast would be useful.

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