Applied patch from Chris Jaeger <cjaeger@ensim.com> to do better checking for

NFS_MOUNT_VERSION, depending on which kernel you're running.


git-svn-id: svn://busybox.net/trunk/busybox@1737 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 11 insertions, 8 deletions

diff --git a/util-linux/nfsmount.c b/util-linux/nfsmount.c
index 397858b71..e615d1d63 100644
--- a/util-linux/nfsmount.c
+++ b/util-linux/nfsmount.c
@@ -183,7 +183,8 @@ static int nfs_mount_version;
  *      nfs_mount_version: version this source and running kernel can handle
  */
 static void
-find_kernel_nfs_mount_version(void) {
+find_kernel_nfs_mount_version(void)
+{
         static int kernel_version = 0;
 
         if (kernel_version)
@@ -193,15 +194,17 @@ find_kernel_nfs_mount_version(void) {
 
         kernel_version = get_kernel_revision();
         if (kernel_version) {
-             if (kernel_version < MAKE_VERSION(2,1,32))
-                  nfs_mount_version = 1;
-             else if (kernel_version < MAKE_VERSION(2,3,99))
-                  nfs_mount_version = 3;
-             else
-                  nfs_mount_version = 4; /* since 2.3.99pre4 */
+                if (kernel_version < MAKE_VERSION(2,1,32))
+                        nfs_mount_version = 1;
+                else if (kernel_version < MAKE_VERSION(2,2,18) ||
+                                (kernel_version >=   MAKE_VERSION(2,3,0) &&
+                                 kernel_version < MAKE_VERSION(2,3,99)))
+                        nfs_mount_version = 3;
+                else
+                        nfs_mount_version = 4; /* since 2.3.99pre4 */
         }
         if (nfs_mount_version > NFS_MOUNT_VERSION)
-             nfs_mount_version = NFS_MOUNT_VERSION;
+                nfs_mount_version = NFS_MOUNT_VERSION;
 }
 
 static struct pmap *