From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ffbox0-bg.mplayerhq.hu (ffbox0-bg.ffmpeg.org [79.124.17.100]) by master.gitmailbox.com (Postfix) with ESMTP id 577E84AAA2 for ; Thu, 11 Jul 2024 23:37:12 +0000 (UTC) Received: from [127.0.1.1] (localhost [127.0.0.1]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTP id C370E68DC85; Fri, 12 Jul 2024 02:34:46 +0300 (EEST) Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) by ffbox0-bg.mplayerhq.hu (Postfix) with ESMTPS id 50B6B68DBBE for ; Fri, 12 Jul 2024 02:34:33 +0300 (EEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id 9281A40003 for ; Thu, 11 Jul 2024 23:34:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=niedermayer.cc; s=gm1; t=1720740872; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=O2MywZODFr/SF6iQ+J0zl2xohwQgQAP1nfYIFwc2/9g=; b=V+cOyILNX/+nc9WkUU9KDs1l5XdLoNrQFem2dSFX/0Xgoy9z8v0UptckVr+WNdRrWfnjiz 7ItktwbJiwhUKOuX/FxfUYdK1877OTlgUQRWmOEvnh4PRlzbPD8f3U/cO4Sn3za9qxGCx2 2aZjcwicdxw7au5SAL4o45634I50Bejl/JSNjt87lQ4BfTy2/ox5YOsefVgnzYfARTGnFb T42bSqcgRTFQQdcHM+aZOfn+DzxAZN3caFwmB0+u8IAv5hedOdFNfHBAwxt1fsleG+WnzC oSkv77gfYUOXu7fXJCNFm5q1gBVfMxaVipoI3FTK9DiRscDdbsfiS/7of58yGg== From: Michael Niedermayer To: FFmpeg development discussions and patches Date: Fri, 12 Jul 2024 01:34:13 +0200 Message-ID: <20240711233417.1896879-19-michael@niedermayer.cc> X-Mailer: git-send-email 2.45.2 In-Reply-To: <20240711233417.1896879-1-michael@niedermayer.cc> References: <20240711233417.1896879-1-michael@niedermayer.cc> MIME-Version: 1.0 X-GND-Sasl: michael@niedermayer.cc Subject: [FFmpeg-devel] [PATCH 19/22] avutil/buffer: Check ff_mutex_init() for failure X-BeenThere: ffmpeg-devel@ffmpeg.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: FFmpeg development discussions and patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: FFmpeg development discussions and patches Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: ffmpeg-devel-bounces@ffmpeg.org Sender: "ffmpeg-devel" Archived-At: List-Archive: List-Post: Fixes: CID1604487 Unchecked return value Fixes: CID1604494 Unchecked return value Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer --- libavutil/buffer.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/libavutil/buffer.c b/libavutil/buffer.c index e4562a79b10..a8101d83f01 100644 --- a/libavutil/buffer.c +++ b/libavutil/buffer.c @@ -264,7 +264,10 @@ AVBufferPool *av_buffer_pool_init2(size_t size, void *opaque, if (!pool) return NULL; - ff_mutex_init(&pool->mutex, NULL); + if (ff_mutex_init(&pool->mutex, NULL)) { + av_free(pool); + return NULL; + } pool->size = size; pool->opaque = opaque; @@ -283,7 +286,10 @@ AVBufferPool *av_buffer_pool_init(size_t size, AVBufferRef* (*alloc)(size_t size if (!pool) return NULL; - ff_mutex_init(&pool->mutex, NULL); + if (ff_mutex_init(&pool->mutex, NULL)) { + av_free(pool); + return NULL; + } pool->size = size; pool->alloc = alloc ? alloc : av_buffer_alloc; -- 2.45.2 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-request@ffmpeg.org with subject "unsubscribe".