Messages in this thread Patch in this message | | | Date | Sun, 17 Nov 2002 15:37:48 -0800 | From | Ulrich Drepper <> | Subject | Re: [patch] threading fix, tid-2.5.47-A3 |
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Ingo Molnar wrote: > here are the my current TID-setting changes. It's now 3 clone flags: > > - CLONE_PARENT_SETTID > [...]
BTW, this patch contains one little bug.
diff -u linux/arch/i386/kernel/process.c linux/arch/i386/kernel/process.c - --- linux/arch/i386/kernel/process.c 2002-11-17 21:11:52.000000000 +0100 +++ linux/arch/i386/kernel/process.c 2002-11-17 21:11:52.000000000 +0100 @@ -516,7 +516,7 @@ clone_flags = regs.ebx; newsp = regs.ecx; parent_tidptr = (int *)regs.edx; - - child_tidptr = (int *)regs.esi; + child_tidptr = (int *)regs.edi; if (!newsp) newsp = regs.esp; p = do_fork(clone_flags & ~CLONE_IDLETASK, newsp, ®s, 0, parent_tidptr, child_tidptr);
%esi is used for the TLS pointer.
- -- - --------------. ,-. 444 Castro Street Ulrich Drepper \ ,-----------------' \ Mountain View, CA 94041 USA Red Hat `--' drepper at redhat.com `--------------------------- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE92ChN2ijCOnn/RHQRAqUnAKCa4VHC6EtZCCtArHJ9qHcznA84kACgrGNG 0niSahEXQ5aGa0XrSLSwv7A= =YpSY -----END PGP SIGNATURE----- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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