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[88.21.207.26]) by smtp.gmail.com with ESMTPSA id a13sm10529403wrv.67.2020.05.04.02.46.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 May 2020 02:46:52 -0700 (PDT) From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH 2/6] qemu/bitmap: Document bitmap_new() returned pointer Date: Mon, 4 May 2020 11:46:37 +0200 Message-Id: <20200504094641.4963-3-philmd@redhat.com> X-Mailer: git-send-email 2.21.3 In-Reply-To: <20200504094641.4963-1-philmd@redhat.com> References: <20200504094641.4963-1-philmd@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=UTF-8; text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=207.211.31.81; envelope-from=philmd@redhat.com; helo=us-smtp-delivery-1.mimecast.com X-detected-operating-system: by eggs.gnu.org: First seen = 2020/05/04 01:14:00 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001 autolearn=_AUTOLEARN 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: Kevin Wolf , Fam Zheng , qemu-block@nongnu.org, Maxim Levitsky , Keith Busch , Stefan Hajnoczi , Max Reitz , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Signed-off-by: Philippe Mathieu-Daud=C3=A9 --- include/qemu/bitmap.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/include/qemu/bitmap.h b/include/qemu/bitmap.h index 82a1d2f41f..0b390ff576 100644 --- a/include/qemu/bitmap.h +++ b/include/qemu/bitmap.h @@ -90,12 +90,14 @@ int slow_bitmap_intersects(const unsigned long *bitmap1= , const unsigned long *bitmap2, long bits); long slow_bitmap_count_one(const unsigned long *bitmap, long nbits); =20 +/* callers must free the returned pointer with g_free() */ static inline unsigned long *bitmap_try_new(long nbits) { long len =3D BITS_TO_LONGS(nbits) * sizeof(unsigned long); return g_try_malloc0(len); } =20 +/* callers must free the returned pointer with g_free() */ static inline unsigned long *bitmap_new(long nbits) { unsigned long *ptr =3D bitmap_try_new(nbits); --=20 2.21.3