From: Greg KH <gre...@linuxfoundation.org>
3.5-stable review patch. If anyone has any objections, please let me know.
------------------
From: Vivek Trivedi <vtrivedi...@gmail.com>
commit 5559b50acdcdcad7e362882d3261bf934c9436f6 upstream.
This fixes a wrong check for same cr_principal in same_creds
Introduced by 8fbba96e5b327665265ad02b7f331b68536828bf "nfsd4: stricter
cred comparison for setclientid/exchange_id".
Signed-off-by: Vivek Trivedi <vtrivedi...@gmail.com>
Signed-off-by: Namjae Jeon <linkinj...@gmail.com>
Signed-off-by: J. Bruce Fields <bfie...@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
fs/nfsd/nfs4state.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1215,7 +1215,7 @@ static bool groups_equal(struct group_in
return true;
}
-static int
+static bool
same_creds(struct svc_cred *cr1, struct svc_cred *cr2)
{
if ((cr1->cr_flavor != cr2->cr_flavor)
@@ -1227,7 +1227,7 @@ same_creds(struct svc_cred *cr1, struct
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)
--
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