From nobody Mon Sep 07 18:37:22 2026 X-Original-To: dev-commits-src-main@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 4hdwm44bkJz6rrHx for ; Mon, 07 Sep 2026 18:37:24 +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 "YR2" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 4hdwm43MXKz3xWF for ; Mon, 07 Sep 2026 18:37:24 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1788806244; 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=s5RVT6UuQHn34zK6WmeBE4MNGBQQkQ9kguAX/2hgvrE=; b=M20bIjykP8v0G19Z63b+b42sqvcziMtfJ0LEp0CuONiZ67UKnC5Z8jfmr1Gv2hiFDTXykN 1S/KWQNF/jiOgl4pCVR5kIZOxJt5Nf4i5Ut8Ow3o9tG8/uG4clsUsrpgvGXpr32oOgN83p 2s1qLXVi2SFVw8tKns6AFG6HBJUbtRtJzehxG5reyiEj+RI96y2AuGj74zxuq4JSGJbpvW xOPTcu9O/VD36IpMLQc8dpRVx2VopFWbVQ3mlJBETDnEVGy9NTNjN0upLrGm5eNALBLh4F jYMtHujKrwkHyyRkCx+HNEqDWwpcD5iJ0Fc0yCGKVgKcANcC7vyHjljb+9egBQ== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1788806244; a=rsa-sha256; cv=none; b=DuWdp9DG1shJD9Y1p2ISFbGKAhuINY4Zek3F1D5tlHxmBtb+O9k0aLmsSzEF1V7AMGR23d RSOa4djNK1R0s075sfHLHsoytTEtrrt4Axm2tWW47C/OPL9SUEXQM42Wos+3TH9DjnA4y6 42YLGyl2fDu18T9+nRwGxaw1PzlzkDrAbYE2Ct2bQc/VQ4zfAVC/65A6eRNNASf9sGpZnc dAgh7r5Pi0uWosfZhDiPAmL/04ukuQVIkzvv3+P52ZCSVmecx6n5+fADLk96+Q0Bz9yW2y GaQaFbMSOnJVf8SF4OloLynOs2UE/2jYSmUNOV4cFwZsEHKRA2EeekWrtS14cw== 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=1788806244; 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=s5RVT6UuQHn34zK6WmeBE4MNGBQQkQ9kguAX/2hgvrE=; b=HI5KNbH1rFnsW7HSvoO/Jgeh+9QYHDz8S9oRnacTq8uOGiRNUcv4K9wzgj4xwav+L1Bvk/ AC9w/BFUimucU3h7mb2uFZp0T1BCivPpbzFBePZPn04tgoMTbdd/yhV9HQu+w/tWO0xjme Ocfg+QQsSU6/cmfuh0J6DaglXKvZZw6XX7nEw7f6DU8ZKBXCWbuitX9kTajJ146Q1yDugI hJJlJA82SdEqsALrQ+EZnKu+ILf7YcZo97hseyi5qOHRyCMHYO9E216/SAt8RYlFT7RGsu XHWmsdQV6BBc3KmvIuhYrQGNIJKtV/1cQI6XL7sPlpNwtkvidM3EsSnTGhaPQw== Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4hdwm21h6HzTvK for ; Mon, 07 Sep 2026 18:37:22 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 38985 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Mon, 07 Sep 2026 18:37:22 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-main@FreeBSD.org From: Jean-=?utf-8?Q?S=C3=A9bast?==?utf-8?Q?ien P=C3=A9?=dron Subject: git: fbc89a8cd81b - main - linuxkpi: Add `kthread_run_worker()` List-Id: Commit messages for the main branch of the src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-main List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-main@freebsd.org Sender: owner-dev-commits-src-main@FreeBSD.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: dumbbell X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: fbc89a8cd81b27d9d5de3a91bfd4626cf0f7ebbc Auto-Submitted: auto-generated Date: Mon, 07 Sep 2026 18:37:22 +0000 Message-Id: <6a9f0462.38985.432592b0@gitrepo.freebsd.org> The branch main has been updated by dumbbell: URL: https://cgit.FreeBSD.org/src/commit/?id=fbc89a8cd81b27d9d5de3a91bfd4626cf0f7ebbc commit fbc89a8cd81b27d9d5de3a91bfd4626cf0f7ebbc Author: Jean-Sébastien Pédron AuthorDate: 2026-06-17 16:58:11 +0000 Commit: Jean-Sébastien Pédron CommitDate: 2026-09-07 18:27:29 +0000 linuxkpi: Add `kthread_run_worker()` On Linux, `kthread_run_worker()` differs from `kthread_create_worker()` by waking up the task after creating it with `kthread_create_worker()`. On FreeBSD, we already execute it and wait for it, so probably no need to do anything further. Therefore, `kthread_run_worker()` is an alias to `kthread_create_worker()`. The DRM drivers generic code started to replace `kthread_create_worker()` by `kthread_run_worker()` as is in Linux 6.14. Reviewed by: bz Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D57701 --- sys/compat/linuxkpi/common/include/linux/kthread.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/kthread.h b/sys/compat/linuxkpi/common/include/linux/kthread.h index 1fde734fd767..87db8fc71377 100644 --- a/sys/compat/linuxkpi/common/include/linux/kthread.h +++ b/sys/compat/linuxkpi/common/include/linux/kthread.h @@ -110,6 +110,17 @@ task_fn_t lkpi_kthread_worker_init_fn; __w; \ }) +/* + * On Linux, `kthread_run_worker()` differs from `kthread_create_worker()` by + * waking up the task after creating it with `kthread_create_worker()`. + * + * On FreeBSD, we already execute it and wait for it, so probably no need to do + * anything further. Therefore, `kthread_run_worker()` is an alias to + * `kthread_create_worker()`. + */ +#define kthread_run_worker(flags, fmt, ...) \ + kthread_create_worker(flags, fmt, ##__VA_ARGS__) + static inline void kthread_destroy_worker(struct kthread_worker *worker) {