| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-ID: <20130228120959.6764.17787.stgit@localhost.localdomain> Date: Thu, 28 Feb 2013 15:09:59 +0300 From: Stanislav Kinsbursky <skinsbursky@...allels.com> To: bfields@...ldses.org Cc: linux-nfs@...r.kernel.org, Trond.Myklebust@...app.com, linux-kernel@...r.kernel.org, devel@...nvz.org Subject: [PATCH] nfsd: check client tracker initialization result Function nfsd4_client_tracking_init() can return error. Signed-off-by: Stanislav Kinsbursky <skinsbursky@...allels.com> --- fs/nfsd/nfs4state.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-) diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c index f194f86..fc4b81b 100644 --- a/fs/nfsd/nfs4state.c +++ b/fs/nfsd/nfs4state.c @@ -69,6 +69,7 @@ static u64 current_sessionid = 1; /* forward declarations */ static int check_for_locks(struct nfs4_file *filp, struct nfs4_lockowner *lowner); +void nfs4_state_shutdown_net(struct net *net); /* Locking: */ @@ -4942,7 +4943,9 @@ nfs4_state_start_net(struct net *net) ret = nfs4_state_create_net(net); if (ret) return ret; - nfsd4_client_tracking_init(net); + ret = nfsd4_client_tracking_init(net); + if (ret) + goto out_tracking; nn->boot_time = get_seconds(); locks_start_grace(net, &nn->nfsd4_manager); nn->grace_ended = false; @@ -4950,6 +4953,10 @@ nfs4_state_start_net(struct net *net) nn->nfsd4_grace, net); queue_delayed_work(laundry_wq, &nn->laundromat_work, nn->nfsd4_grace * HZ); return 0; + +out_tracking: + nfs4_state_destroy_net(net); + return ret; } /* initialization to perform when the nfsd service is started: */ -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists