[Xen-changelog] [xen-unstable] xl: fix xl cpupool-list <poolid>

[Xen patchbot-unstable <patchbot@xxxxxxx>]

# HG changeset patch
# User Andre Przywara <andre.przywara@xxxxxxx>
# Date 1296236724 0
# Node ID 6d646586842035fc4a385893dd7fce96365baed5
# Parent  aab67c1c6b879b9a5312bcf2fc78b112f3847040
xl: fix xl cpupool-list <poolid>

The help screen of xl cpupool-list promises to allow a CPU pool to
be named on the command line, which will then be listed only.
Probably caused by a "DeMorgan brain twist" this specific CPU pool
is _omitted_ instead. The patch fixes this, so single CPU pools
can be explicitly listed again.

Signed-off-by: Andre Przywara <andre.przywara@xxxxxxx>
Acked-by: Juergen Gross <juergen.gross@xxxxxxxxxxxxxx>
Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Committed-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
---
 tools/libxl/xl_cmdimpl.c |    2 +-
 1 files changed, 1 insertion(+), 1 deletion(-)

diff -r aab67c1c6b87 -r 6d6465868420 tools/libxl/xl_cmdimpl.c
--- a/tools/libxl/xl_cmdimpl.c  Fri Jan 28 17:43:50 2011 +0000
+++ b/tools/libxl/xl_cmdimpl.c  Fri Jan 28 17:45:24 2011 +0000
@@ -5446,7 +5446,7 @@ int main_cpupoollist(int argc, char **ar
         printf("CPUs   Sched     Active   Domain count\n");
 
     for (p = 0; p < n_pools; p++) {
-        if (!ret && (!pool || (poolinfo[p].poolid != poolid))) {
+        if (!ret && (!pool || (poolinfo[p].poolid == poolid))) {
             name = libxl_cpupoolid_to_name(&ctx, poolinfo[p].poolid);
             if (!name) {
                 fprintf(stderr, "error getting cpupool info\n");

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