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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=156.151.31.86; envelope-from=steven.sistare@oracle.com; helo=userp2130.oracle.com X-Spam_score_int: -50 X-Spam_score: -5.1 X-Spam_bar: ----- X-Spam_report: (-5.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.699, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001, UNPARSEABLE_RELAY=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Daniel P. Berrange" , "Michael S. Tsirkin" , Jason Zeng , =?UTF-8?q?Alex=20Benn=C3=A9e?= , Juan Quintela , "Dr. David Alan Gilbert" , Markus Armbruster , Alex Williamson , Steve Sistare , Stefan Hajnoczi , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Paolo Bonzini , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Define qemu_clr_cloexec, analogous to qemu_set_cloexec. Reviewed-by: Dr. David Alan Gilbert Signed-off-by: Steve Sistare --- include/qemu/osdep.h | 1 + util/oslib-posix.c | 9 +++++++++ util/oslib-win32.c | 4 ++++ 3 files changed, 14 insertions(+) diff --git a/include/qemu/osdep.h b/include/qemu/osdep.h index cb2a07e..de06e60 100644 --- a/include/qemu/osdep.h +++ b/include/qemu/osdep.h @@ -577,6 +577,7 @@ static inline void qemu_timersub(const struct timeval *= val1, #endif =20 void qemu_set_cloexec(int fd); +void qemu_clr_cloexec(int fd); =20 /* Starting on QEMU 2.5, qemu_hw_version() returns "2.5+" by default * instead of QEMU_VERSION, so setting hw_version on MachineClass diff --git a/util/oslib-posix.c b/util/oslib-posix.c index 36820fe..ac9229d 100644 --- a/util/oslib-posix.c +++ b/util/oslib-posix.c @@ -317,6 +317,15 @@ void qemu_set_cloexec(int fd) assert(f !=3D -1); } =20 +void qemu_clr_cloexec(int fd) +{ + int f; + f =3D fcntl(fd, F_GETFD); + assert(f !=3D -1); + f =3D fcntl(fd, F_SETFD, f & ~FD_CLOEXEC); + assert(f !=3D -1); +} + /* * Creates a pipe with FD_CLOEXEC set on both file descriptors */ diff --git a/util/oslib-win32.c b/util/oslib-win32.c index f68b801..b5c53b3 100644 --- a/util/oslib-win32.c +++ b/util/oslib-win32.c @@ -251,6 +251,10 @@ void qemu_set_cloexec(int fd) { } =20 +void qemu_clr_cloexec(int fd) +{ +} + /* Offset between 1/1/1601 and 1/1/1970 in 100 nanosec units */ #define _W32_FT_OFFSET (116444736000000000ULL) =20 --=20 1.8.3.1