Received: by 2002:a25:c593:0:0:0:0:0 with SMTP id v141csp1456522ybe; Thu, 5 Sep 2019 16:03:44 -0700 (PDT) X-Google-Smtp-Source: APXvYqx0vSynm5Tci5bPwrl55gva+4kMmi/QWOSzixEyjENbySR7jX2Ydplt1x9K4NJCppDc3sae X-Received: by 2002:a17:902:b40c:: with SMTP id x12mr6304543plr.236.1567724623978; Thu, 05 Sep 2019 16:03:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1567724623; cv=none; d=google.com; s=arc-20160816; b=yA8Ip777TX58mroTwe+z4IgzVuqzIOR8j6m8HSwHRfrTVngT1FtP6CJt8f+Gp1WvVV 6LjFdC/35BSqArpBEImHLEU4K65eJFW9ETwkTgOtA0fYs2wetf9rJIxdxfs0XN3OOlYG QzozgxY8UaYCihBGfwtVr5o5iNEFTeKK8foN1eRJKae3XJqsVJeYY5oaEzOdoqEc7pSB lXj+0LZqE0Uuw3TlntxKknejrrYsDsym+Saim2YN3jvrSez5PVne23WkJqI7J2gqtwjq E2HVHEzAEHuUKrHGhge+Jeho+dAjlWaBIGgwqU+N6cPfedoxEI+Wird9MglrbI5Ty9I+ kqBA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from; bh=UgBQLg9lT86MZi0OmGuIBMUqnwe12WK7zx7auRDRgYs=; b=me+44dZv9vafkBXpzwYeq8y1+2QWgP140F2VDTHdXoOhZJZxzSm0ArnrF/VZxfZKDS LVvJFJVWc4LvYu9NgqDJafdslhDBMijzqcPSPf+GlxAOQKMyESmjYoNJyR3V2sHH6bkn QRGF5fC3KGiQKd55UK4TyfRmdS5erJgKdy6CSHLPAs9jVF7cf+RJYANgKdFxeVmJz+on FkT7/d8v+9D6Kdbgf+nLdGKeD/B7Iuc78vKpe3Nq8CD4Otm/dQ4crs4RW1h2/iu0JvR3 RqjqCrlxTiVrdudlXtrFxfalXXLbwTjmUdJRFGcIiobBUM0bXv2LCByGecEtmVTjFrZh 8a0g== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id i71si2923264pge.3.2019.09.05.16.03.26; Thu, 05 Sep 2019 16:03:43 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=redhat.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391451AbfIETpG (ORCPT + 99 others); Thu, 5 Sep 2019 15:45:06 -0400 Received: from fieldses.org ([173.255.197.46]:56754 "EHLO fieldses.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390112AbfIETog (ORCPT ); Thu, 5 Sep 2019 15:44:36 -0400 Received: by fieldses.org (Postfix, from userid 2815) id ED8896850; Thu, 5 Sep 2019 15:44:34 -0400 (EDT) From: "J. Bruce Fields" To: Andy Shevchenko Cc: linux-kernel@vger.kernel.org, Kees Cook , "J. Bruce Fields" Subject: [PATCH 8/9] minor kstrdup_quotable simplification Date: Thu, 5 Sep 2019 15:44:32 -0400 Message-Id: <1567712673-1629-8-git-send-email-bfields@redhat.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1567712673-1629-1-git-send-email-bfields@redhat.com> References: <20190905193604.GC31247@fieldses.org> <1567712673-1629-1-git-send-email-bfields@redhat.com> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: "J. Bruce Fields" --- lib/string_helpers.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/string_helpers.c b/lib/string_helpers.c index 47f40406f9d4..6f553f893fda 100644 --- a/lib/string_helpers.c +++ b/lib/string_helpers.c @@ -518,8 +518,8 @@ char *kstrdup_quotable(const char *src, gfp_t gfp) { size_t slen, dlen; char *dst; - const int flags = ESCAPE_STYLE_HEX; - const char esc[] = "\f\n\r\t\v\a\e\\\""; + const int flags = ESCAPE_SPECIAL|ESCAPE_STYLE_HEX; + const char esc[] = "\""; if (!src) return NULL; -- 2.21.0