nfsd4: fix cr_principal comparison check in same_creds
This fixes a wrong check for same cr_principal in same_creds
Introduced by 8fbba96e5b327665265ad02b7f331b68536828bf "nfsd4: stricter
cred comparison for setclientid/exchange_id".
Cc: stable@vger.kernel.org
Signed-off-by: Vivek Trivedi <vtrivedi018@gmail.com>
Signed-off-by: Namjae Jeon <linkinjeon@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index e404fca..fe96015 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1221,7 +1221,7 @@
return true;
}
-static int
+static bool
same_creds(struct svc_cred *cr1, struct svc_cred *cr2)
{
if ((cr1->cr_flavor != cr2->cr_flavor)
@@ -1233,7 +1233,7 @@
return true;
if (!cr1->cr_principal || !cr2->cr_principal)
return false;
- return 0 == strcmp(cr1->cr_principal, cr1->cr_principal);
+ return 0 == strcmp(cr1->cr_principal, cr2->cr_principal);
}
static void gen_clid(struct nfs4_client *clp)