ä 2011å02æ22æ 06:23, Eric Blake åé:
On 02/21/2011 12:08 AM, Osier Yang wrote:
"__func__" should be replaced with "__FUNCTION__" instead for
better portability,
Actually, __FUNCTION__ is gcc-specific, while __func__ is the more
portable C99 construct (we #define __FUNCTION__ __func__ in internal.h,
and rely on the gnulib module for __func__, so either spelling works
with equal portability from within libvirt; meanwhile, we should
probably be gradually getting rid of __FUNCTION__).
good to known it, applied with discription updated.
however, VIR_DEBUG already prints the function
name, so it's useless, replace it with more useful log.
* src/storage/storage_backend_mpath.c
---
src/storage/storage_backend_mpath.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/storage/storage_backend_mpath.c b/src/storage/storage_backend_mpath.c
index 2e85561..2d48a9d 100644
--- a/src/storage/storage_backend_mpath.c
+++ b/src/storage/storage_backend_mpath.c
@@ -316,7 +316,7 @@ virStorageBackendMpathRefreshPool(virConnectPtr conn ATTRIBUTE_UNUSED,
{
int retval = 0;
- VIR_DEBUG("in %s", __func__);
+ VIR_DEBUG("conn=%p, pool=%p", conn, pool);
ACK.
--
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