Re: [RFC 1/1] Char: mxser_new, fix recursive locking

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 4/14/07, Jan Yenya Kasprzak <[email protected]> wrote:
Jiri Slaby wrote:
:  ioctl(fd, TIOCMIWAIT, TIOCM_CD);
[...]
        Hmm, I have tried to run this, and got a machine lockup, and after
a minute or so the following has been printed to the console:

Hmm, the driver got shot full of holes, there's missing schedule() in
ioctl of both drivers. I'll post a patch in the morning or during the
day.

thanks for now,
--
http://www.fi.muni.cz/~xslaby/            Jiri Slaby
faculty of informatics, masaryk university, brno, cz
e-mail: jirislaby gmail com, gpg pubkey fingerprint:
B674 9967 0407 CE62 ACC8  22A0 32CC 55C3 39D4 7A7E
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

[Index of Archives]     [Kernel Newbies]     [Netfilter]     [Bugtraq]     [Photo]     [Stuff]     [Gimp]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Video 4 Linux]     [Linux for the blind]     [Linux Resources]
  Powered by Linux