The value is stored in unsigned long long, so ULLONG_MAX is the proper
upper limit to use.
Signed-off-by: Martin Kletzander <mkletzan@xxxxxxxxxx>
---
Even though this is a build-breaker (for 32bit systems
memtune-unlimited fails to parse), I'm not pushing it as one because
it feels odd that such change wouldn't break anything else.
src/conf/domain_conf.c | 12 +++---------
1 file changed, 3 insertions(+), 9 deletions(-)
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index a351382..beb3d26 100644
--- a/src/conf/domain_conf.c
+++ b/src/conf/domain_conf.c
@@ -6388,16 +6388,10 @@ virDomainParseMemory(const char *xpath, xmlXPathContextPtr ctxt,
unsigned long long *mem, bool required)
{
int ret = -1;
- unsigned long long bytes, max;
-
- /* On 32-bit machines, our bound is 0xffffffff * KiB. On 64-bit
- * machines, our bound is off_t (2^63). */
- if (sizeof(unsigned long) < sizeof(long long))
- max = 1024ull * ULONG_MAX;
- else
- max = LLONG_MAX;
+ unsigned long long bytes;
- ret = virDomainParseScaledValue(xpath, ctxt, &bytes, 1024, max, required);
+ ret = virDomainParseScaledValue(xpath, ctxt, &bytes, 1024,
+ ULLONG_MAX, required);
if (ret < 0)
goto cleanup;
--
2.1.2
--
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