Re: 2.2.2 compilation errors

[Martin Costabel <costabel@wanadoo.fr>]

Michel Lanners wrote:

> On  26 Feb, this message from Martin Costabel echoed through cyberspace:
> [concerning compile poblems with 2.2.2 re semaphores]
> > I have a file kernel222-samba.diff that patches these 2 files. It
> > is only 5kB, so this is the simplest way to go.
> 
> Hmmm... for me, this is not enough.
> 
> I get errors in drivers/scsi/scsi_error.c like this:
> 
> scsi_error.c: In function `scsi_error_handler':
> scsi_error.c:1975: structure has no member named `owner'

Seems you don't have the same sources as I. You're sure that's plain
Linus 2.2.2? Not 2.2.1?
 
> The structure it complains about is struct semaphore, as defined in
> include/asm/semaphore.h
> 
> Now, for PPC, we have a different (simpler) definition of struct
> semaphore, lacking some of the members that i386 has. Obviously, these
> members are referenced in drivers/scsi/scsi_error.c.

I don't understand what you are talking about. The struct semaphore in
include/asm-i386/semaphore.h in 2.2.2 has the same members as the one in
include/asm-ppc/semaphore.h.

--
Martin

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