[PATCH 03/23] gss_krb5: Don't expect blocksize to always be 8 when calculating padding

steved
2010-03-17T17:03:11Z

From: J. Bruce Fields <bfields@citi.umich.edu>

Signed-off-by: Steve Dickson <steved@redhat.com>
---
net/sunrpc/auth_gss/gss_krb5_wrap.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/net/sunrpc/auth_gss/gss_krb5_wrap.c b/net/sunrpc/auth_gss/gss_krb5_wrap.c
index 8bc3701..27d744c 100644
--- a/net/sunrpc/auth_gss/gss_krb5_wrap.c
+++ b/net/sunrpc/auth_gss/gss_krb5_wrap.c
@@ -13,10 +13,7 @@
static inline int
gss_krb5_padding(int blocksize, int length)
{
- /* Most of the code is block-size independent but currently we
- * use only 8: */
- BUG_ON(blocksize != 8);
- return 8 - (length & 7);
+ return blocksize - (length % blocksize);
}

static inline void
--
1.6.6.1