Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [ 089/122] nfsd4: fix cr_principal comparison check in same_creds | Date | Tue, 7 Aug 2012 15:26:17 -0700 |
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From: Greg KH <gregkh@linuxfoundation.org>
3.5-stable review patch. If anyone has any objections, please let me know.
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From: Vivek Trivedi <vtrivedi018@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 <vtrivedi018@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@gmail.com> Signed-off-by: J. Bruce Fields <bfields@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@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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