Merge r330271 from trunk:

Add a note about sendfile on Itanium

git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/branches/2.2.x@330272 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/docs/manual/mod/core.xml b/docs/manual/mod/core.xml
index 38b6246a92914c72606467310b3247bdeb865f29..99372b62a37ab74409259904194d37e33c150cf1 100644 (file)
--- a/docs/manual/mod/core.xml
+++ b/docs/manual/mod/core.xml
@@ -914,6 +914,8 @@ Location</a></seealso>
     support.</li>
     <li>On Linux the use of sendfile triggers TCP-checksum
     offloading bugs on certain networking cards when using IPv6.</li>
+    <li>On Linux on Itanium, sendfile may be unable to handle files
+    over 2GB in size.</li>
     <li>With a network-mounted <directive
     module="core">DocumentRoot</directive> (e.g., NFS or SMB),
     the kernel may be unable to serve the network file through