From: Chuck Lever Date: Wed, 13 Feb 2008 19:55:17 +0000 (-0500) Subject: NFS: Allow text-based mounts via compat_sys_mount X-Git-Tag: v2.6.25-rc2~1^2~4 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4267c9561d9c3bb2abf45abed9c75a1c892d7d15;p=pandora-kernel.git NFS: Allow text-based mounts via compat_sys_mount The compat_sys_mount() system call throws EINVAL for text-based NFSv4 mounts. The text-based mount interface assumes that any mount option blob that doesn't set the version field to "1" is a C string (ie not a legacy mount request). The compat_sys_mount() call treats blobs that don't set the version field to "1" as an error. We just relax the check in compat_sys_mount() a bit to allow C strings to be passed down to the NFSv4 client. Signed-off-by: Chuck Lever Signed-off-by: Trond Myklebust --- Reading git-diff-tree failed