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 ac19751bd7e5407da9a4189aa1ee46d01bac568a..fda6fd25a07e540dce6a1b95db015960fdb50fdb 100644 (file)
--- 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
 };