Failures on Fedora-x86_64-m64, branch master

[sergiodj+buildbot@sergiodj.net]

Buildslave:
	fedora-x86-64-3

Full Build URL:
	<http://gdb-build.sergiodj.net/builders/Fedora-x86_64-m64/builds/6397>

Commit(s) tested:
	242d31ab7c3901e02bd68c1824d1d3610e02562b

Author(s) (in the same order as the commits):
	Andreas Arnez <arnez@linux.vnet.ibm.com>

Subject:
	read/write_pieced_value: Improve logic for buffer allocation

Testsuite log (gdb.sum and gdb.log) URL(s):
	<http://gdb-build.sergiodj.net/results/Fedora-x86_64-m64/24/242d31ab7c3901e02bd68c1824d1d3610e02562b/>

*** Diff to previous build ***
============================
PASS -> FAIL: gdb.base/foll-vfork.exp: exit: vfork relations in info inferiors: vfork relation no longer appears in info inferiors
============================


*** Complete list of XFAILs for this builder ***

To obtain the list of XFAIL tests for this builder, go to:

	<http://git.sergiodj.net/?p=gdb-xfails.git;a=blob;f=xfails/Fedora-x86_64-m64/xfails/master/xfail;hb=b85e95f>

You can also see a pretty-printed version of the list, with more information
about each XFAIL, by going to:

	<http://git.sergiodj.net/?p=gdb-xfails.git;a=blob;f=xfails/Fedora-x86_64-m64/xfails/master/xfail.table;hb=b85e95f>