From: Christoph Egger <Christoph.Egger@amd.com>
To: "xen-devel@lists.xensource.com" <xen-devel@lists.xensource.com>,
Jan Beulich <jbeulich@novell.com>
Subject: xen fix radix tree build
Date: Wed, 11 May 2011 11:45:57 +0200 [thread overview]
Message-ID: <4DCA5AD5.1080902@amd.com> (raw)
Hi,
the radix tree headers don't compile:
xen/include/xen/radix-tree.h: In function 'radix_tree_int_to_ptr':
xen/include/xen/radix-tree.h:184: warning: comparison is always true due
to limited range of data type
xen/include/xen/radix-tree.h:184: warning: comparison is always true due
to limited range of data type
An 'int' is too small to hold a pointer.
C99 says 'uintptr_t' or 'intptr_t' is correct.
Christoph
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next reply other threads:[~2011-05-11 9:45 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-11 9:45 Christoph Egger [this message]
2011-05-11 11:56 ` xen fix radix tree build Christoph Egger
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