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Date: Mon, 2 Mar 2009 11:46:50 -0500 From: Vlad Yasevich <vladislav.yasevich@...com> To: netdev@...r.kernel.org Cc: davem@...emloft.net, linux-sctp@...r.kernel.org, Vlad Yasevich <vladislav.yasevich@...com> Subject: [PATCH 1/2] sctp: fix crash during module unload An extra list_del() during the module load failure and unload resulted in a crash with a list corruption. Now sctp can be unloaded again. Signed-off-by: Vlad Yasevich <vladislav.yasevich@...com> --- net/sctp/protocol.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-) diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c index b78e3be..4e66384 100644 --- a/net/sctp/protocol.c +++ b/net/sctp/protocol.c @@ -1322,9 +1322,8 @@ SCTP_STATIC __init int sctp_init(void) out: return status; err_v6_add_protocol: - sctp_v6_del_protocol(); -err_add_protocol: sctp_v4_del_protocol(); +err_add_protocol: inet_ctl_sock_destroy(sctp_ctl_sock); err_ctl_sock_init: sctp_v6_protosw_exit(); @@ -1335,7 +1334,6 @@ err_protosw_init: sctp_v4_pf_exit(); sctp_v6_pf_exit(); sctp_sysctl_unregister(); - list_del(&sctp_af_inet.list); free_pages((unsigned long)sctp_port_hashtable, get_order(sctp_port_hashsize * sizeof(struct sctp_bind_hashbucket))); @@ -1383,7 +1381,6 @@ SCTP_STATIC __exit void sctp_exit(void) sctp_v4_pf_exit(); sctp_sysctl_unregister(); - list_del(&sctp_af_inet.list); free_pages((unsigned long)sctp_assoc_hashtable, get_order(sctp_assoc_hashsize * -- 1.5.4.3 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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