diff for duplicates of <20190613165133.GD3500@localhost.localdomain> diff --git a/a/1.txt b/N1/1.txt index 42da40b..a396477 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -40,7 +40,8 @@ Acked-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> > +++ b/net/sctp/sm_make_chunk.c > @@ -2583,6 +2583,8 @@ static int sctp_process_param(struct sctp_association *asoc, > case SCTP_PARAM_STATE_COOKIE: -> asoc->peer.cookie_len > ntohs(param.p->length) - sizeof(struct sctp_paramhdr); +> asoc->peer.cookie_len = +> ntohs(param.p->length) - sizeof(struct sctp_paramhdr); > + if (asoc->peer.cookie) > + kfree(asoc->peer.cookie); > asoc->peer.cookie = kmemdup(param.cookie->body, asoc->peer.cookie_len, gfp); diff --git a/a/content_digest b/N1/content_digest index cce50bc..97ff3ba 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -2,7 +2,7 @@ "ref\020190613103559.2603-1-nhorman@tuxdriver.com\0" "From\0Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>\0" "Subject\0Re: [PATCH v5 net] sctp: Free cookie before we memdup a new one\0" - "Date\0Thu, 13 Jun 2019 16:51:34 +0000\0" + "Date\0Thu, 13 Jun 2019 13:51:34 -0300\0" "To\0Neil Horman <nhorman@tuxdriver.com>\0" "Cc\0linux-sctp@vger.kernel.org" netdev@vger.kernel.org @@ -53,7 +53,8 @@ "> +++ b/net/sctp/sm_make_chunk.c\n" "> @@ -2583,6 +2583,8 @@ static int sctp_process_param(struct sctp_association *asoc,\n" "> \tcase SCTP_PARAM_STATE_COOKIE:\n" - "> \t\tasoc->peer.cookie_len > \t\t\tntohs(param.p->length) - sizeof(struct sctp_paramhdr);\n" + "> \t\tasoc->peer.cookie_len =\n" + "> \t\t\tntohs(param.p->length) - sizeof(struct sctp_paramhdr);\n" "> +\t\tif (asoc->peer.cookie)\n" "> +\t\t\tkfree(asoc->peer.cookie);\n" "> \t\tasoc->peer.cookie = kmemdup(param.cookie->body, asoc->peer.cookie_len, gfp);\n" @@ -90,4 +91,4 @@ "> 2.20.1\n" > -192a24a1229b0cad1526b967371ac7e3dce328fcfc2ccba14571f58b571e1c3e +af04fc9934f35011888b29c6359af325c66bc58cdaac39734ffc0719c1e4cb43
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