From: Changcheng Liu <changcheng.liu@intel.com>
Date: Sat, 13 Apr 2019 06:06:52 +0000 (+0800)
Subject: denc: fix build error by calling global snprintf
X-Git-Tag: v15.1.0~2884^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=d5018973e368b53f7dc4425b4d68360dce5f90b5;p=ceph-ci.git

denc: fix build error by calling global snprintf

The snprintf in local namespace only need 3 parameters which
doesn't match the call function protertype here.
Fix the build error by calling global snprintf.

Signed-off-by: Changcheng Liu <changcheng.liu@intel.com>
---

diff --git a/src/include/denc.h b/src/include/denc.h
index c9a86cfb0d9..7d4839224a5 100644
--- a/src/include/denc.h
+++ b/src/include/denc.h
@@ -94,7 +94,7 @@ inline constexpr bool denc_supported = denc_traits<T>::supported;
     if (bits > 2)							\
       break;								\
     char fn[PATH_MAX];							\
-    snprintf(fn, sizeof(fn),						\
+    ::snprintf(fn, sizeof(fn),						\
 	     ENCODE_STRINGIFY(ENCODE_DUMP_PATH) "/%s__%d.%x", #Type,		\
 	     getpid(), i++);						\
     int fd = ::open(fn, O_WRONLY|O_TRUNC|O_CREAT|O_CLOEXEC, 0644);		\