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[50.253.99.174]) by smtp.gmail.com with ESMTPSA id q189-20020a6b8ec6000000b0065a47e16f4esm11584278iod.32.2022.07.02.06.56.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 Jul 2022 06:56:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdimp-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=guUnp9hZinCJOwjoZiIYjs2izQAW1BB4o6jwqxF1ChQ=; b=symEcLE/iM3Fat/jrFRd8gDYCjnjCAcObRsN0IC71AVEdkOc3ExR7gfpePwLzaD6YP A4bM2qhnwEuNehjSDoeDx1LCraoEsoXCUJjnJeUc4mo86ALTZT5lrsOzn0JHQ4NCPSef N88qeaLgFszZdO0LuItm/9pw3Lg0L5RwciAdZ0tOUB9kcEgq7s16Ka1szA9PiLUgYRgd 1SwXOy55iYBc4PP8Ac+xBiybXJPrWSIeVXvAZEtbhttM3VX5d8XFdWgCTUkQvVJwMhz5 MOXyZqfsNu55GW93GA3+VwzEgDZtPRuFLjLXhnR2zfv8yR7FyGQ+7hEpUR+5T7vMHuxX Fbsw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=guUnp9hZinCJOwjoZiIYjs2izQAW1BB4o6jwqxF1ChQ=; b=ZiHdwQKm6lLuoEiFHL35GnslfWMnz0NOeB+JheFJ/ApebrVkH5astLr+JCVzR2H576 Zr3xFzFygs7ymE4xXzUNRP0QG2EGEwDIXBiwJX99RITNQM1/0SMteB/OQMvPxAk8N26m NudS8/vvSOfGdCEtK5bjVG6kDb7luQfoSjEIN8KEntFNcZPSYxYs7qAUbifnlc42TksJ hGKSMjMoAfTF/yz889GzCDL/NfXt4NJpd2vuiwVESkzT6wdhrJoOa5ignLzZlB+K5wN2 qVJ21hTozMeomgM9pkJamjB4s0bUiXMXu5euQIibW0Qwv8B7kcUev0/iYryHCp0div/Z ZR3A== X-Gm-Message-State: AJIora8UX5PfYfGinvJ1u5q3ttUpLJAhJAfSHzIwdedazSfFg+HnrZuL HmvGF2lfmLCrWigKMkk/UQt0PzMhSPxMOA== X-Google-Smtp-Source: AGRyM1t/heXUB2TCdYvRXwOXNpAox4g3gypQklJ6Fe4Hxi6HMj+qGeDcTQ2X/SHvIhODmrKUckQr/A== X-Received: by 2002:a05:6e02:1647:b0:2d9:532c:d799 with SMTP id v7-20020a056e02164700b002d9532cd799mr10949156ilu.323.1656770208853; Sat, 02 Jul 2022 06:56:48 -0700 (PDT) From: Warner Losh To: qemu-devel@nongnu.org Cc: Kyle Evans , Warner Losh , Stacey Son , Richard Henderson Subject: [PULL 08/11] bsd-user: Implement mkfifo and mkfifoat Date: Sat, 2 Jul 2022 07:57:03 -0600 Message-Id: <20220702135706.73622-9-imp@bsdimp.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20220702135706.73622-1-imp@bsdimp.com> References: <20220702135706.73622-1-imp@bsdimp.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: none client-ip=2607:f8b0:4864:20::12b; envelope-from=imp@bsdimp.com; helo=mail-il1-x12b.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham 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: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @bsdimp-com.20210112.gappssmtp.com) X-ZM-MESSAGEID: 1656770838368100001 Content-Type: text/plain; charset="utf-8" Signed-off-by: Stacey Son Signed-off-by: Warner Losh Reviewed-by: Richard Henderson --- bsd-user/bsd-file.h | 27 +++++++++++++++++++++++++++ bsd-user/freebsd/os-syscall.c | 8 ++++++++ 2 files changed, 35 insertions(+) diff --git a/bsd-user/bsd-file.h b/bsd-user/bsd-file.h index c24054fed11..4b2f6dcc1dc 100644 --- a/bsd-user/bsd-file.h +++ b/bsd-user/bsd-file.h @@ -867,4 +867,31 @@ static abi_long do_bsd_flock(abi_long arg1, abi_long a= rg2) return get_errno(flock(arg1, arg2)); } =20 +/* mkfifo(2) */ +static abi_long do_bsd_mkfifo(abi_long arg1, abi_long arg2) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg1); + ret =3D get_errno(mkfifo(p, arg2)); /* XXX path(p)? */ + UNLOCK_PATH(p, arg1); + + return ret; +} + +/* mkfifoat(2) */ +static abi_long do_bsd_mkfifoat(abi_long arg1, abi_long arg2, + abi_long arg3) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg2); + ret =3D get_errno(mkfifoat(arg1, p, arg3)); + UNLOCK_PATH(p, arg2); + + return ret; +} + #endif /* BSD_FILE_H */ diff --git a/bsd-user/freebsd/os-syscall.c b/bsd-user/freebsd/os-syscall.c index d252fb40737..be225195fbd 100644 --- a/bsd-user/freebsd/os-syscall.c +++ b/bsd-user/freebsd/os-syscall.c @@ -467,6 +467,14 @@ static abi_long freebsd_syscall(void *cpu_env, int num= , abi_long arg1, ret =3D do_bsd_flock(arg1, arg2); break; =20 + case TARGET_FREEBSD_NR_mkfifo: /* mkfifo(2) */ + ret =3D do_bsd_mkfifo(arg1, arg2); + break; + + case TARGET_FREEBSD_NR_mkfifoat: /* mkfifoat(2) */ + ret =3D do_bsd_mkfifoat(arg1, arg2, arg3); + break; + default: qemu_log_mask(LOG_UNIMP, "Unsupported syscall: %d\n", num); ret =3D -TARGET_ENOSYS; --=20 2.33.1