newlib ./ChangeLog libc/stdlib/__atexit.c libc ...

[cgf@sourceware.org]

CVSROOT:	/cvs/uberbaum
Module name:	newlib
Changes by:	cgf@sourceware.org	2010-02-04 17:57:30

Modified files:
	.              : ChangeLog 
	libc/stdlib    : __atexit.c __call_atexit.c 

Log message:
	* libc/stdlib/__atexit.c (__atexit_lock): Define a global lock for atexit
	functions.
	(__register_exitproc): Use __atexit_lock rather than a local static lock.
	* libc/stdlib/__call_atexit.c: Ditto.

Patches:
http://sourceware.org/cgi-bin/cvsweb.cgi/newlib/ChangeLog.diff?cvsroot=uberbaum&r1=1.1464&r2=1.1465
http://sourceware.org/cgi-bin/cvsweb.cgi/newlib/libc/stdlib/__atexit.c.diff?cvsroot=uberbaum&r1=1.5&r2=1.6
http://sourceware.org/cgi-bin/cvsweb.cgi/newlib/libc/stdlib/__call_atexit.c.diff?cvsroot=uberbaum&r1=1.6&r2=1.7