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[Xen-devel] [PATCH] fix xc_domain_memory_increase_reservation return val
| To: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [PATCH] fix xc_domain_memory_increase_reservation return value |
| From: | Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx> |
| Date: | Wed, 29 Jun 2005 17:25:57 +0800 |
| Delivery-date: | Wed, 29 Jun 2005 09:25:32 +0000 |
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in xc_domain_memory_increase_reservation, when do_dom_mem_op return 0,
it shall also return -1,I met this problem when I try to allocate
domain memory.
Signed-off-by: Xiaofeng Ling <xiaofeng.ling@xxxxxxxxx>
diff -Nru a/tools/libxc/xc_domain.c b/tools/libxc/xc_domain.c
--- a/tools/libxc/xc_domain.c 2005-06-29 17:16:11 +08:00
+++ b/tools/libxc/xc_domain.c 2005-06-29 17:16:11 +08:00
@@ -243,7 +243,7 @@
if (err == mem_kb / 4)
return 0;
- if (err > 0) {
+ if (err >= 0) {
errno = ENOMEM;
err = -1;
}
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