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authorVivek Trivedi <vtrivedi018@gmail.com>2012-07-24 21:18:20 +0530
committerJ. Bruce Fields <bfields@redhat.com>2012-07-25 09:05:30 -0400
commit5559b50acdcdcad7e362882d3261bf934c9436f6 (patch)
treea6debec42b71d76d7b2f86482b579edd092afb26 /fs/nfsd
parent200724a7074281e7a0bf1101784a59fecddfa77d (diff)
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>
Diffstat (limited to 'fs/nfsd')
-rw-r--r--fs/nfsd/nfs4state.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index e404fca08260..fe96015fbfcb 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1221,7 +1221,7 @@ static bool groups_equal(struct group_info *g1, struct group_info *g2)
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 @@ same_creds(struct svc_cred *cr1, struct svc_cred *cr2)
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)