From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f73.google.com (mail-pj1-f73.google.com [209.85.216.73]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 7AFB129CA for ; Mon, 1 May 2023 16:55:10 +0000 (UTC) Received: by mail-pj1-f73.google.com with SMTP id 98e67ed59e1d1-2473661358eso2716199a91.1 for ; Mon, 01 May 2023 09:55:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20221208; t=1682960110; x=1685552110; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:from:to:cc:subject:date:message-id :reply-to; bh=tgVoyGNNM2CEwgGlnNhwRO5zW+BCSfKlhykn/JkHIoY=; b=2YKjiLNW+kfuA2PzlgEprNmYD56U2DvqAYUQT3SxKi2Wkcms/FURL1MvVV4lKJqj8O 6/Ns7jrOtbP8ic5/FVYS4laNGQMz7H1sQUQlCcm/XRw/h77Gbtg2COyXGd2xvroS0fJn qwWPXD+NTjhYN8F2PIhFlV9xM7/YRbLeL8oWUbHvCo0bmT2YG7Au7XFXE7JF9tMEE+O2 Razpx64/yqsX3p0ZTAuL1qwvem7fqbeaFnGoyPVJo12mzY/mv/yC7mdLiyEupHVMtu6T xYmQq3px4UJy+E+76my+C+5ib12oMdQjlgTcOmFRh/w96xFVezYHyxkBpY3bPmKf/8tt YK/Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682960110; x=1685552110; h=content-transfer-encoding:cc:to:from:subject:message-id:references :mime-version:in-reply-to:date:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=tgVoyGNNM2CEwgGlnNhwRO5zW+BCSfKlhykn/JkHIoY=; b=jERTtOp7g2MaUkaE/IIOZF7/HLTy4GH2peBZ9foQWi37OaErvMh0CKXyhA7hBiRPJo f1cfmUFJizG9S8T/vTmKyyVMlKcb+QUyx1+mEnvW25sZxAkEAzlMmHyAmfz4buOWYN3G ju6bMMAQJWxiWT6Zr8S4lk6e1hiK8kKu0/zOrFIKgFxzTXu5LLytdl6elHc0By2S5UQQ y1fLMCVS91VbzKrYrn0sCn1JcRz1FBipZo+mtcIoDBIf975CDOtHk4yJsQifMsqSv7hs s+kaUAtR+YAqGjYk1hl1xNQliFpz7SoHA9MtTNJcTRqT+V374srwTFf8YV38T3d19+9l Le/A== X-Gm-Message-State: AC+VfDyHDGTNrzCX81f9O63s5Qu7cBKm3qMVj9u07uoCDxJ0SpJYA+Jp 8+ihu+kt/626e2UH8T9ZLTXTztUjkes= X-Google-Smtp-Source: ACHHUZ4eBSTFzzY/h621MY7B4DCDMh7rr4Q0GpDOy2/h5VKYZfljnAlN4rMUCg0PfIpVagexBlmQ2RgWd74= X-Received: from surenb-desktop.mtv.corp.google.com ([2620:15c:211:201:6d24:3efd:facc:7ac4]) (user=surenb job=sendgmr) by 2002:a17:90a:390d:b0:246:66d6:f24e with SMTP id y13-20020a17090a390d00b0024666d6f24emr3850182pjb.2.1682960109840; Mon, 01 May 2023 09:55:09 -0700 (PDT) Date: Mon, 1 May 2023 09:54:11 -0700 In-Reply-To: <20230501165450.15352-1-surenb@google.com> Precedence: bulk X-Mailing-List: iommu@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 References: <20230501165450.15352-1-surenb@google.com> X-Mailer: git-send-email 2.40.1.495.gc816e09b53d-goog Message-ID: <20230501165450.15352-2-surenb@google.com> Subject: [PATCH 01/40] lib/string_helpers: Drop space in string_get_size's output From: Suren Baghdasaryan To: akpm@linux-foundation.org Cc: kent.overstreet@linux.dev, mhocko@suse.com, vbabka@suse.cz, hannes@cmpxchg.org, roman.gushchin@linux.dev, mgorman@suse.de, dave@stgolabs.net, willy@infradead.org, liam.howlett@oracle.com, corbet@lwn.net, void@manifault.com, peterz@infradead.org, juri.lelli@redhat.com, ldufour@linux.ibm.com, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, tglx@linutronix.de, mingo@redhat.com, dave.hansen@linux.intel.com, x86@kernel.org, peterx@redhat.com, david@redhat.com, axboe@kernel.dk, mcgrof@kernel.org, masahiroy@kernel.org, nathan@kernel.org, dennis@kernel.org, tj@kernel.org, muchun.song@linux.dev, rppt@kernel.org, paulmck@kernel.org, pasha.tatashin@soleen.com, yosryahmed@google.com, yuzhao@google.com, dhowells@redhat.com, hughd@google.com, andreyknvl@gmail.com, keescook@chromium.org, ndesaulniers@google.com, gregkh@linuxfoundation.org, ebiggers@google.com, ytcoode@gmail.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, bristot@redhat.com, vschneid@redhat.com, cl@linux.com, penberg@kernel.org, iamjoonsoo.kim@lge.com, 42.hyeyoo@gmail.com, glider@google.com, elver@google.com, dvyukov@google.com, shakeelb@google.com, songmuchun@bytedance.com, jbaron@akamai.com, rientjes@google.com, minchan@google.com, kaleshsingh@google.com, surenb@google.com, kernel-team@android.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, iommu@lists.linux.dev, linux-arch@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, linux-modules@vger.kernel.org, kasan-dev@googlegroups.com, cgroups@vger.kernel.org, Andy Shevchenko , Michael Ellerman , Benjamin Herrenschmidt , Paul Mackerras , "Michael S. Tsirkin" , Jason Wang , "=?UTF-8?q?Noralf=20Tr=C3=B8nnes?=" Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable From: Kent Overstreet Previously, string_get_size() outputted a space between the number and the units, i.e. 9.88 MiB This changes it to 9.88MiB which allows it to be parsed correctly by the 'sort -h' command. Signed-off-by: Kent Overstreet Signed-off-by: Suren Baghdasaryan Cc: Andy Shevchenko Cc: Michael Ellerman Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: "Michael S. Tsirkin" Cc: Jason Wang Cc: "Noralf Tr=C3=B8nnes" Cc: Jens Axboe --- lib/string_helpers.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/string_helpers.c b/lib/string_helpers.c index 230020a2e076..593b29fece32 100644 --- a/lib/string_helpers.c +++ b/lib/string_helpers.c @@ -126,8 +126,7 @@ void string_get_size(u64 size, u64 blk_size, const enum= string_size_units units, else unit =3D units_str[units][i]; =20 - snprintf(buf, len, "%u%s %s", (u32)size, - tmp, unit); + snprintf(buf, len, "%u%s%s", (u32)size, tmp, unit); } EXPORT_SYMBOL(string_get_size); =20 --=20 2.40.1.495.gc816e09b53d-goog