From: jhb <jhb@FreeBSD.org>
Date: Tue, 11 Nov 2014 19:44:59 +0000 (+0000)
Subject: Move NFS and TFTP filesystems before the synthetic filesystems (bzip,
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=222a0fe232eeaa389567d90ea8b078ca1330e39e;p=people%2Fjulieng%2Ffreebsd.git

Move NFS and TFTP filesystems before the synthetic filesystems (bzip,
gzip, and split).  "Real" filesystems should always be listed first so
that the "bare" filename is tried before alternate filenames.  For PXE
booting in particular this can remove a lot of spurious pathname lookups.

While here, move splitfs to the bottom after the bzip and gzip filesystems
as it is the least often used.

Tested by:	Prokash Sinha <psinha@panasas.com>
MFC after:	1 week
---

diff --git a/sys/boot/i386/loader/conf.c b/sys/boot/i386/loader/conf.c
index ac19751bd7e5..fda6fd25a07e 100644
--- a/sys/boot/i386/loader/conf.c
+++ b/sys/boot/i386/loader/conf.c
@@ -80,8 +80,11 @@ struct fs_ops *file_system[] = {
 #if defined(LOADER_NANDFS_SUPPORT)
     &nandfs_fsops,
 #endif
-#ifdef LOADER_SPLIT_SUPPORT
-    &splitfs_fsops,
+#ifdef LOADER_NFS_SUPPORT 
+    &nfs_fsops,
+#endif
+#ifdef LOADER_TFTP_SUPPORT
+    &tftp_fsops,
 #endif
 #ifdef LOADER_GZIP_SUPPORT
     &gzipfs_fsops,
@@ -89,11 +92,8 @@ struct fs_ops *file_system[] = {
 #ifdef LOADER_BZIP2_SUPPORT
     &bzipfs_fsops,
 #endif
-#ifdef LOADER_NFS_SUPPORT 
-    &nfs_fsops,
-#endif
-#ifdef LOADER_TFTP_SUPPORT
-    &tftp_fsops,
+#ifdef LOADER_SPLIT_SUPPORT
+    &splitfs_fsops,
 #endif
     NULL
 };