Ralf Baechle wrote: > On Mon, Oct 17, 2005 at 02:44:07PM -0700, David Daney wrote: > > > This patch fixes the lookup_dcookie for the MIPS o32 ABI. Although I > > only tested with little-endian, the big-endian case needed fixing as > > well but is untested (but what are the chances that this is not the > > correct fix?). > > > > This is the only patch I needed to get the user space oprofile > > programs to work for mipsel-linux. > > > > I am CCing the linux-mips list as this may be of interest there as well. > > Good catch. > > > 2005-10-17 David Daney <ddaney@xxxxxxxxxx> > > > > * daemon/opd_cookie.c (lookup_dcookie): Handle MIPS o32 for both big > > and little endian. > > > > Index: oprofile/daemon/opd_cookie.c > > =================================================================== > > RCS file: /cvsroot/oprofile/oprofile/daemon/opd_cookie.c,v > > retrieving revision 1.19 > > diff -p -a -u -r1.19 opd_cookie.c > > --- oprofile/daemon/opd_cookie.c 26 May 2005 00:00:02 -0000 1.19 > > +++ oprofile/daemon/opd_cookie.c 17 Oct 2005 21:29:13 -0000 > > @@ -60,12 +60,21 @@ > > #endif /* __NR_lookup_dcookie */ > > > > #if (defined(__powerpc__) && !defined(__powerpc64__)) || defined(__hppa__)\ > > - || (defined(__s390__) && !defined(__s390x__)) > > + || (defined(__s390__) && !defined(__s390x__)) \ > > + || (defined(__mips__) && (_MIPS_SIM == _MIPS_SIM_ABI32) \ > > + && defined(_MIPSEB)) > > Small nit - please use __MIPSEB__ rsp. __MIPSEL__; I think there are > some compilers floating around that don't define the single underscore > variant. AFAIR it's the other way, some compilers fail to define __MIPSEB__ and/or __MIPSEB but all have _MIPSEB. Thiemo
