J. Bruce Fields 6fa02839bf nfsd4: recheck for secure ports in fh_verify ... As with commit 7fc90ec93a ("knfsd: nfsd: call nfsd_setuser() on fh_compose(), fix nfsd4 permissions problem") this is a case where we need to redo a security check in fh_verify() even though the filehandle already has an associated dentry--if the filehandle was created by fh_compose() in an earlier operation of the nfsv4 compound, then we may not have done these checks yet. Without this fix it is possible, for example, to traverse from an export without the secure ports requirement to one with it in a single compound, and bypass the secure port check on the new export. While we're here, fix up some minor style problems and change a printk() to a dprintk(), to make it harder for random unprivileged users to spam the logs. Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu> Reviewed-By: NeilBrown <neilb@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2007-11-12 14:28:08 -08:00
..
auth.c
export.c	exportfs: remove old methods	2007-10-22 08:13:21 -07:00
lockd.c
Makefile
nfs2acl.c	knfsd: fix spurious EINVAL errors on first access of new filesystem	2007-11-12 14:28:08 -08:00
nfs3acl.c	knfsd: fix spurious EINVAL errors on first access of new filesystem	2007-11-12 14:28:08 -08:00
nfs3proc.c
nfs3xdr.c
nfs4acl.c
nfs4callback.c
nfs4idmap.c
nfs4proc.c
nfs4recover.c	cleanup asm/scatterlist.h includes	2007-11-02 08:47:06 +01:00
nfs4state.c
nfs4xdr.c
nfscache.c
nfsctl.c
nfsfh.c	nfsd4: recheck for secure ports in fh_verify	2007-11-12 14:28:08 -08:00
nfsproc.c
nfssvc.c
nfsxdr.c
stats.c
vfs.c	Use helpers to obtain task pid in printks	2007-10-19 11:53:43 -07:00