]> git.proxmox.com Git - mirror_ubuntu-eoan-kernel.git/commit
<linux/sunrpc/svcauth.h>: Define hash_str() in terms of hashlen_string()
authorGeorge Spelvin <linux@sciencehorizons.net>
Fri, 20 May 2016 17:31:33 +0000 (13:31 -0400)
committerGeorge Spelvin <linux@sciencehorizons.net>
Sat, 28 May 2016 19:42:50 +0000 (15:42 -0400)
commit917ea166f4672ec085f2cccc135c7c0eec72282c
tree8443e6afe3799bf2c50b3af7aee77de6b81623e8
parentfcfd2fbf22d2587196890103d41e3d554c47da0e
<linux/sunrpc/svcauth.h>: Define hash_str() in terms of hashlen_string()

Finally, the first use of previous two patches: eliminate the
separate ad-hoc string hash functions in the sunrpc code.

Now hash_str() is a wrapper around hash_string(), and hash_mem() is
likewise a wrapper around full_name_hash().

Note that sunrpc code *does* call hash_mem() with a zero length, which
is why the previous patch needed to handle that in full_name_hash().
(Thanks, Bruce, for finding that!)

This also eliminates the only caller of hash_long which asks for
more than 32 bits of output.

The comment about the quality of hashlen_string() and full_name_hash()
is jumping the gun by a few patches; they aren't very impressive now,
but will be improved greatly later in the series.

Signed-off-by: George Spelvin <linux@sciencehorizons.net>
Tested-by: J. Bruce Fields <bfields@redhat.com>
Acked-by: J. Bruce Fields <bfields@redhat.com>
Cc: Jeff Layton <jlayton@poochiereds.net>
Cc: linux-nfs@vger.kernel.org
include/linux/sunrpc/svcauth.h