From: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
Date: Tue, 21 Feb 2017 15:50:13 +0000 (+0100)
Subject: ceph_fuse.cc: fix 64/32bit detection
X-Git-Tag: v12.0.2~116^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f47cc2869b000e4f36cbf1e13d55300a3aad59ee;p=ceph.git

ceph_fuse.cc: fix 64/32bit detection

Fix for:

[src/ceph_fuse.cc:111]: (style) Condition 'sizeof(long)==4' is always false

Signed-off-by: Danny Al-Gaaf <danny.al-gaaf@bisect.de>
---

diff --git a/src/ceph_fuse.cc b/src/ceph_fuse.cc
index 877417fac509..c8018256246f 100644
--- a/src/ceph_fuse.cc
+++ b/src/ceph_fuse.cc
@@ -108,12 +108,12 @@ int main(int argc, const char **argv, const char *envp[]) {
   g_ceph_context->_conf->apply_changes(NULL);
 
   // check for 32-bit arch
-  if (sizeof(long) == 4) {
+#ifndef __LP64__
     cerr << std::endl;
     cerr << "WARNING: Ceph inode numbers are 64 bits wide, and FUSE on 32-bit kernels does" << std::endl;
     cerr << "         not cope well with that situation.  Expect to crash shortly." << std::endl;
     cerr << std::endl;
-  }
+#endif
 
   Preforker forker;
   if (g_conf->daemonize) {