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bh=ECBnpLLCj16fpj21fI+h9tBul9riCpuU3pZvsycdoc0=; b=GhIcUS9Ksoq7tPOnt3raW5KN7LB0CKRsfT9yvMG5cNBhVr6SZXj4H5pnkfcNF2ZOQsp6Iw XvsjCQgMes8QIIJz2rSPjNEL1LnIFPm6ieP1sltkfmCh7x1S5Xgrp9mMgNT5bxlS13h4JE Kx0o5N+QiZnVNeXOEQn9kHiwigCA14c= X-MC-Unique: jEDqh1RKOraiJsp9TZW5JQ-1 X-Mimecast-MFC-AGG-ID: jEDqh1RKOraiJsp9TZW5JQ_1763666027 From: Markus Armbruster To: qemu-devel@nongnu.org Cc: arei.gonglei@huawei.com, pizhenwei@bytedance.com, alistair.francis@wdc.com, stefanb@linux.vnet.ibm.com, kwolf@redhat.com, hreitz@redhat.com, sw@weilnetz.de, qemu_oss@crudebyte.com, groug@kaod.org, mst@redhat.com, imammedo@redhat.com, anisinha@redhat.com, kraxel@redhat.com, shentey@gmail.com, npiggin@gmail.com, harshpb@linux.ibm.com, sstabellini@kernel.org, anthony@xenproject.org, paul@xen.org, edgar.iglesias@gmail.com, elena.ufimtseva@oracle.com, jag.raman@oracle.com, sgarzare@redhat.com, pbonzini@redhat.com, fam@euphon.net, philmd@linaro.org, alex@shazbot.org, clg@redhat.com, peterx@redhat.com, farosas@suse.de, lizhijian@fujitsu.com, dave@treblig.org, jasowang@redhat.com, samuel.thibault@ens-lyon.org, michael.roth@amd.com, kkostiuk@redhat.com, zhao1.liu@intel.com, mtosatti@redhat.com, rathc@linux.ibm.com, palmer@dabbelt.com, liwei1518@gmail.com, dbarboza@ventanamicro.com, zhiwei_liu@linux.alibaba.com, marcandre.lureau@redhat.com, qemu-block@nongnu.org, qemu-ppc@nongnu.org, xen-devel@lists.xenproject.org, kvm@vger.kernel.org, qemu-riscv@nongnu.org Subject: [PATCH 10/14] net/slirp: Improve file open error message Date: Thu, 20 Nov 2025 20:13:35 +0100 Message-ID: <20251120191339.756429-11-armbru@redhat.com> In-Reply-To: <20251120191339.756429-1-armbru@redhat.com> References: <20251120191339.756429-1-armbru@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 X-ZohoMail-DKIM: pass (identity @redhat.com) X-ZM-MESSAGEID: 1763666056045018900 Content-Type: text/plain; charset="utf-8" This error reports failure to create a temporary file, and error_setg_file_open() would probably be too terse, so merely switch to error_setg_errno() to add errno information. Signed-off-by: Markus Armbruster --- net/slirp.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/net/slirp.c b/net/slirp.c index 120eef6122..5996fec512 100644 --- a/net/slirp.c +++ b/net/slirp.c @@ -1034,8 +1034,10 @@ static int slirp_smb(SlirpState* s, const char *expo= rted_dir, =20 f =3D fopen(smb_conf, "w"); if (!f) { + int eno =3D errno; + slirp_smb_cleanup(s); - error_setg(errp, + error_setg_errno(errp, eno, "Could not create samba server configuration file '%s'", smb_conf); g_free(smb_conf); --=20 2.49.0