From nobody Sun Apr 12 13:44:04 2026 X-Original-To: dev-commits-src-all@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4ftsFw3Rndz6ZLmb for ; Sun, 12 Apr 2026 13:44:04 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "R12" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4ftsFw2CCyz3kHv for ; Sun, 12 Apr 2026 13:44:04 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1776001444; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=UXRY8bTyhxbndeZ58Twka+c8BZlgFQrjAcBnv00mNWs=; b=Neq5/pBZqQJnXHtYDnWCxSF1+R7XyqsYpmY7Hh+L2qHYEtfemDv07jCf1D97n3d5SSLHpb 6AhyhwIHP/wRNLOGdigm3BZyWnRE6v5JawspmpsAU933pNXai1J/N3sI+F6FCPiKC71kt2 WDIKDQUDZCBPmoPWpYpz1v39/gTsxaZkwrta3yCc8NSenf87FZF2S+nHcfTWI0n8ylizVt kfFxMgmYVba9coDh5CMf3/GzdgM9gI8wIKu2vFd3VoNBlvu2kjqKhtnDh5ab/NigdHUq3C iW6PZm4sqyhP8a1czcz0YTCgqsB4zJJkoYUJjk/uoy7oLLG2SOG1OVpln6aZMg== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1776001444; a=rsa-sha256; cv=none; b=PktyRQFwnY3/Tx+imGWe7yrJDRC0n8YZ6O5wS+CYzu6HQlttHh+Bj3mADLfbUuTVC/BoKl hdajpiIWDh7+is/5S3W6BdXF5c9XKyHY3y6z9Z4AZ+aoat+p9atcaaT00exyQzfIJMZAO3 OzRLoNauSVBNcRJ3tYjHMGPcZ9tV2x/3bXYihKfqmLM6fiixJdt6hEy/rA5Yl9NPftcfAw 2jzN9KCUI5QIN7WqUav014dnSpTGWFWm5CCOjCnIw14UU68jAnlgU/yWVceDnaTuJthO/E 4ixHzO2gVJFv3vUBInNVrGXFezCaLVXa5zFCtC+HRi/l2ZM7tt/NKdIC/sBe0g== ARC-Authentication-Results: i=1; mx1.freebsd.org; none ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1776001444; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=UXRY8bTyhxbndeZ58Twka+c8BZlgFQrjAcBnv00mNWs=; b=HaqJAPqV2PxQQhxYD5kcyz3R/IGjlQkQOWJGCo0jPlBYWwWLcho0CDAd5KXy6NwkVZ5qpz 4j3rtdJ5gm1XqTSfl0HV0bXxqtJJ6uvJk4Z/Njx/IzpaZy99bwTOf0imzAw2wPcqpTM35v q1j0Pz8qxB0nd/q1XV5+7rrn/6CgQaEWXikBMR7qk/tX7avcWAQbvECk8ANQDdL6eYxLy4 pHxOZlEx/WIA7SRJFMHAw1kX+wlLHvGed5iZfc7n0qzyJuZZsr8/eAm3d65p02dFhjg3cp HTu/3bJs/3I3hSYTxFoBNMjEfojhTPsutyxd/tnbzwil+ELEm+4XwFQEDpY24A== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4ftsFw1WPhz4d1 for ; Sun, 12 Apr 2026 13:44:04 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 42b96 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Sun, 12 Apr 2026 13:44:04 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Kyle Evans Subject: git: 41aa44d0b2b6 - stable/14 - grep: toss in some explicit fflush() List-Id: Commit messages for all branches of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-all List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-all@freebsd.org Sender: owner-dev-commits-src-all@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: kevans X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 41aa44d0b2b658ab9a560fa325a323ed616c7ecf Auto-Submitted: auto-generated Date: Sun, 12 Apr 2026 13:44:04 +0000 Message-Id: <69dba1a4.42b96.6a1d8d83@gitrepo.freebsd.org> The branch stable/14 has been updated by kevans: URL: https://cgit.FreeBSD.org/src/commit/?id=41aa44d0b2b658ab9a560fa325a323ed616c7ecf commit 41aa44d0b2b658ab9a560fa325a323ed616c7ecf Author: Kyle Evans AuthorDate: 2025-08-08 04:52:53 +0000 Commit: Kyle Evans CommitDate: 2026-04-12 13:43:35 +0000 grep: toss in some explicit fflush() grep|tee of the src/ tree for infrequently-occurring strings is fairly annoying; drop some tactical flushes at line-match boundaries to reduce the long stalls. In the case of `grep -o`, we'll flush after multiple lines if there are multiple matches within a single line of text, while for non`-o` we'll flush generally after every line. (cherry picked from commit 7a7f74dbcc4f41d98218471297eaa629e34326e2) --- usr.bin/grep/util.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/usr.bin/grep/util.c b/usr.bin/grep/util.c index ed87e56956f6..5b40405852b3 100644 --- a/usr.bin/grep/util.c +++ b/usr.bin/grep/util.c @@ -728,6 +728,8 @@ void grep_printline(struct str *line, int sep) { printline_metadata(line, sep); fwrite(line->dat, line->len, 1, stdout); putchar(fileeol); + + fflush(stdout); } static void @@ -834,6 +836,7 @@ printline(struct parsec *pc, int sep, size_t *last_out) *last_out = pc->ln.len; } putchar('\n'); + fflush(stdout); } else if (!oflag) { /* * -o is terminated on every match output, so this @@ -843,6 +846,8 @@ printline(struct parsec *pc, int sep, size_t *last_out) * to terminate if it needs to. */ terminated = false; + } else { + fflush(stdout); } } else grep_printline(&pc->ln, sep);