Re: Interesting post from the MC project to linux-kernel. :block while spinlock held...

[Kurt Garloff]

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On Thu, Mar 22, 2001 at 02:24:56AM +0900, Chiaki Ishikawa wrote:
> --- begin quote ---
> > enclosed are 163 potential bugs in 2.4.1 where blocking functions are
> > called with either interrupts disabled or a spin lock held. The
> > checker works by:
>=20
> Here's the file manifest. Apologies.
>=20
> drivers/atm/idt77105.c
> drivers/atm/iphase.c
> drivers/atm/uPD98402.c
> drivers/block/cciss.c
> drivers/block/cpqarray.c
> drivers/char/applicom.c
>     ...
> drivers/scsi/aha1542.c            <--- some scsi files
> drivers/scsi/atp870u.c             <----
> drivers/scsi/psi240i.c               <----
> drivers/scsi/sym53c416.c        <----
> drivers/scsi/tmscsim.c              <----
  ^^^^^^^^^^^^^^^^^^^^^^
 =20
How do I fond about about details?

Regards,
--=20
Kurt Garloff  <[e-mail]>                          Eindhoven, NL
GPG key: See mail header, key servers         Linux kernel development
SuSE GmbH, Nuernberg, FRG                               SCSI, Security

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