From 64a5bab8568aeec8b7c718df8f45bf1003f8e451 Mon Sep 17 00:00:00 2001
From: Brian Cox <bcox@tripwire.com>
Date: Wed, 25 May 2016 12:14:55 -0700
Subject: [PATCH] Use both POSIX_FADV_SEQUENTIAL & POSIX_FADV_NOREUSE when
 scanning (if available) since they aren't mutually exclusive.

---
 src/core/file_unix.cpp | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/core/file_unix.cpp b/src/core/file_unix.cpp
index a743d0e..8d60a2e 100644
--- a/src/core/file_unix.cpp
+++ b/src/core/file_unix.cpp
@@ -222,8 +222,10 @@ void cFile::Open( const TSTRING& sFileNameC, uint32 flags )
 #endif   
 
 #ifdef HAVE_POSIX_FADVISE
-    if (flags & OPEN_SCANNING)
+    if (flags & OPEN_SCANNING) {
         posix_fadvise(fh,0,0, POSIX_FADV_SEQUENTIAL);
+        posix_fadvise(fh,0,0, POSIX_FADV_NOREUSE);
+    }
 #endif
     
 }