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[120.151.179.201]) by smtp.gmail.com with ESMTPSA id na7sm5846188pjb.23.2022.01.27.00.00.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 27 Jan 2022 00:00:15 -0800 (PST) Message-ID: Date: Thu, 27 Jan 2022 19:00:08 +1100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.5.0 Subject: Re: [PATCH v2 37/40] bsd-user/signal.c: do_sigaltstack Content-Language: en-US To: Warner Losh , qemu-devel@nongnu.org References: <20220125012947.14974-1-imp@bsdimp.com> <20220125012947.14974-38-imp@bsdimp.com> From: Richard Henderson In-Reply-To: <20220125012947.14974-38-imp@bsdimp.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2607:f8b0:4864:20::102a (failed) Received-SPF: pass client-ip=2607:f8b0:4864:20::102a; envelope-from=richard.henderson@linaro.org; helo=mail-pj1-x102a.google.com X-Spam_score_int: -12 X-Spam_score: -1.3 X-Spam_bar: - X-Spam_report: (-1.3 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, NICE_REPLY_A=-0.001, PDS_HP_HELO_NORDNS=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Peter Maydell , def@FreeBSD.org, Stacey Son , jrtc27@FreeBSD.org, Kyle Evans Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" On 1/25/22 12:29, Warner Losh wrote: > Implement the meat of the sigaltstack(2) system call with do_sigaltstack. > > With that, all the stubbed out routines are complete, so remove > now-incorrect comment. > > Signed-off-by: Stacey Son > Signed-off-by: Kyle Evans > Signed-off-by: Warner Losh > --- > bsd-user/signal.c | 72 +++++++++++++++++++++++++++++++++++++++++++---- > 1 file changed, 67 insertions(+), 5 deletions(-) Reviewed-by: Richard Henderson r~