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authorJ. Bruce Fields <bfields@redhat.com>2013-08-30 16:42:49 -0400
committerJ. Bruce Fields <bfields@redhat.com>2013-08-30 16:42:49 -0400
commitb8297cec2da30d3a5869597dbd7c8280d46a7dba (patch)
treef9d59dec3cf856754e26a5a719630669366cb779 /fs/nfsd/nfs4state.c
parent2f74f972d4cc7d83408ea0c32d424edcb44887bf (diff)
parentd4e4ab86bcba5a72779c43dc1459f71fea3d89c8 (diff)
Merge tag 'v3.11-rc5' into for-3.12 branch
For testing purposes I want some nfs and nfsd bugfixes (specifically, 58cd57bfd9db3bc213bf9d6a10920f82095f0114 and previous nfsd patches, and Trond's 4f3cc4809a98a165a9708b72b47de71643797bbd).
Diffstat (limited to 'fs/nfsd/nfs4state.c')
-rw-r--r--fs/nfsd/nfs4state.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 1852f5351b2..5e609b17ada 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1259,6 +1259,8 @@ static bool svc_rqst_integrity_protected(struct svc_rqst *rqstp)
struct svc_cred *cr = &rqstp->rq_cred;
u32 service;
+ if (!cr->cr_gss_mech)
+ return false;
service = gss_pseudoflavor_to_service(cr->cr_gss_mech, cr->cr_flavor);
return service == RPC_GSS_SVC_INTEGRITY ||
service == RPC_GSS_SVC_PRIVACY;