[0/2] oslib: fix OSes support for qemu_close_all_open_fd()

Message ID	20240830111451.3799490-1-cleger@rivosinc.com
Headers	show Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> From: =?utf-8?b?Q2zDqW1lbnQgTMOpZ2Vy?= <cleger@rivosinc.com> To: Paolo Bonzini <pbonzini@redhat.com>, qemu-devel@nongnu.org Cc: =?utf-8?b?Q2zDqW1lbnQgTMOpZ2Vy?= <cleger@rivosinc.com>, Richard Henderson <richard.henderson@linaro.org>, =?utf-8?q?Daniel_P_=2E_Be?= =?utf-8?q?rrang=C3=A9?= <berrange@redhat.com> Subject: [PATCH 0/2] oslib: fix OSes support for qemu_close_all_open_fd() Date: Fri, 30 Aug 2024 13:14:48 +0200 Message-ID: <20240830111451.3799490-1-cleger@rivosinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::436; envelope-from=cleger@rivosinc.com; helo=mail-wr1-x436.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_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action Precedence: list Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org
Series	oslib: fix OSes support for qemu_close_all_open_fd() \| expand [0/2] oslib: fix OSes support for qemu_close_all_open_fd() [1/2] qemu/osdep: fix current process fds path for other OSes [2/2] qemu/osdep: handle sysconf(_SC_OPEN_MAX) return value == -1

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20240830111451.3799490-1-cleger@rivosinc.com

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From: =?utf-8?b?Q2zDqW1lbnQgTMOpZ2Vy?= <cleger@rivosinc.com>
To: Paolo Bonzini <pbonzini@redhat.com>,
	qemu-devel@nongnu.org
Cc: =?utf-8?b?Q2zDqW1lbnQgTMOpZ2Vy?= <cleger@rivosinc.com>,
 Richard Henderson <richard.henderson@linaro.org>, =?utf-8?q?Daniel_P_=2E_Be?=
	=?utf-8?q?rrang=C3=A9?= <berrange@redhat.com>
Subject: [PATCH 0/2] oslib: fix OSes support for qemu_close_all_open_fd()
Date: Fri, 30 Aug 2024 13:14:48 +0200
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Series

oslib: fix OSes support for qemu_close_all_open_fd() | expand

Message

Clément Léger Aug. 30, 2024, 11:14 a.m. UTC

Some OSes (MacOS, FreeBSD) were not correctly handled by the original
close_fd() code. Handle them by fixing the path for self process open
file descriptors location as well as sysconf(_SC_OPEN_MAX) potentially
returning -1 on MacOS.

---

Clément Léger (2):
  qemu/osdep: fix current process fds path for other OSes
  qemu/osdep: handle sysconf(_SC_OPEN_MAX) return value == -1

 util/oslib-posix.c | 19 ++++++++++++++++++-
 1 file changed, 18 insertions(+), 1 deletion(-)