xl: Use xasprintf for cpupoolnumsplit names
authorIan Jackson <ian.jackson@eu.citrix.com>
Mon, 15 Jun 2015 14:39:41 +0000 (15:39 +0100)
committerIan Jackson <Ian.Jackson@eu.citrix.com>
Thu, 16 Jul 2015 15:58:59 +0000 (16:58 +0100)
commit40e0895640313f57363c0d092b2ee86910c4a479
tree3a25a15269d1b3603d532b48bd5c236c1d1d6c7a
parentabf4ba2a92a4117b6f6e8d705a5a129304954af8
xl: Use xasprintf for cpupoolnumsplit names

Otherwise we have to do complicated reasoning about the length that %d
might produce.

Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Acked-by: Wei Liu <wei.liu2@citrix.com>
tools/libxl/xl_cmdimpl.c