[Bug ports/6037] Fix the atomic compare and swap function on hppa

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2008-06-17 11:46 -------
Subject: Bug 6037

CVSROOT:	/cvs/glibc
Module name:	ports
Changes by:	carlos@sourceware.org	2008-06-17 11:45:52

Modified files:
	.              : ChangeLog.hppa 
	sysdeps/unix/sysv/linux/hppa/bits: atomic.h 

Log message:
	2008-06-17  Aurelian Jarno  <aurelien@aurel32.net>
	Carlos O'Donell  <carlos@systemhalted.org>
	
	[BZ #6037]
	* sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
	(-EAGAIN) instead of 11. Loop again when the kernel
	returns -45 (-EDEADLOCK). Add back memory clobber.
	Do not initialize lws_ret and lws_errno.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/ports/ChangeLog.hppa.diff?cvsroot=glibc&r1=1.47&r2=1.48
http://sourceware.org/cgi-bin/cvsweb.cgi/ports/sysdeps/unix/sysv/linux/hppa/bits/atomic.h.diff?cvsroot=glibc&r1=1.4&r2=1.5



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http://sourceware.org/bugzilla/show_bug.cgi?id=6037

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