[PATCH] svcrpc: gss: svc context creation error handling

Allow mechanisms to return more varied errors on the context creation
downcall.

Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index fdad66dc9a9fc3eaba25d07930c4cd72953af0ea..23632d84d8d7c105c2e61cf37a33e11c2e140fe5 100644 (file)
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -420,7 +420,8 @@ static int rsc_parse(struct cache_detail *cd,
                        gss_mech_put(gm);
                        goto out;
                }
-               if (gss_import_sec_context(buf, len, gm, &rsci.mechctx)) {
+               status = gss_import_sec_context(buf, len, gm, &rsci.mechctx);
+               if (status) {
                        gss_mech_put(gm);
                        goto out;
                }