cvs commit: src/sys/alpha/osf1 osf1_signal.c

[Alan L. Cox]

John Baldwin wrote:
> 
> jhb         2003/04/25 12:52:30 PDT
> 
>   FreeBSD src repository
> 
>   Modified files:
>     sys/alpha/osf1       osf1_signal.c
>   Log:
>   Lock Giant around calls to useracc() in osf1_sigreturn() so that the
>   function is MP safe.
> 
>   Revision  Changes    Path
>   1.31      +5 -1      src/sys/alpha/osf1/osf1_signal.c

The calls to useracc() should simply be eliminated because they are
redundant.  See, for example, any of the implementations of sigreturn in
alpha/alpha/machdep.c.

Regards,
Alan