From nobody Mon Jan 5 20:09:33 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 4dlQPT5NRWz6N00C for ; Mon, 05 Jan 2026 20:09:33 +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 "R13" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4dlQPT1h8Yz3R3G for ; Mon, 05 Jan 2026 20:09:33 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1767643773; 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=8io3NvmfZID3+P1f/epRmCbkQVcwV80xCJsJQi/cBXg=; b=IjIXJcjoq6jWFfDJ5UOFrhX0xnd5kSHJ0TITcTB/qCANCICpnrCNTIZc5FO16JfOARyn6W SDZNyfAYfVz54Lxwe1NTW1BD3tTcL8cAXMvSFNZRbMOr58M+Gf66ACH7svj6fl/S2ri8Kj TDpaBFdamCr+rsX4ic2mI38Pb2FtCQjTjwNMTGu/hXQJXvbyfLYJ+KTD8SD6VS92NsVD1f ElJIw3sFUAcz4Rdhqlle67Ywt+PBgzb885g7UH4hEENg5esmaCm9OnrJQrsavzAMjHhKeA DMtUXGVId2yS6I0vC+UQJdcoruVmdhgbhcngM18WRGWBn0uIWv5pzG5yDEHdvQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1767643773; 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=8io3NvmfZID3+P1f/epRmCbkQVcwV80xCJsJQi/cBXg=; b=vKn/yg+gMxIRNCqgLUOfYUn+VAtbOMfXbS7X5yp4wpPyVhyVuF4wqwqOzOXv23KX/bTYMz rZoFz8DQyhw7dI47hdZyCxQRI5wIzrJanKUR2euL4Eo4CF4B0XrvVDjOOurvZTXW3L+P0D EyeawB+YH8rwNfACinBGmsQieNmJHJXqdvBnHmo7AwezFt7gocJOsIG43x32M+GsRTW593 e8sRt4OOrh79Vk8FsTKBUNJARElRNdx1XpMWmpYI4yjzYZGtWWVQj0OFuG6d/UkvatrFm/ XDu97toeJT8XkW7WljM63/py4EOYdhKiadB6q6InFaUF5qBg5kNV+4LyvaoTOA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1767643773; a=rsa-sha256; cv=none; b=kieACye5iK11zFZStbR8IE6szc8m634TRZmFTQqAzu9eOs7BbgHhwsL7e9M6BMSbM7kbof fo7m3zJ/cNSz9Fs5KN4AC9CuHpZTVoH0JVxdez8xnbe1lZm0EBplI4efLE1tUQAXTNyaCV B3v8TmxMQX2Ppxru9LRyur0eqE3b49gBGSTiVgbJj02wswDNWklD+uCBPwAbh6ndLt6JPo OTg3mwAa1Oqk0ShikUhXP3IVIS83ql4PcF0axx1/HTljjt4HvsCuARhXeSKO8KwrlISTD0 N1jWuJL3DlUPSMhz5vqpU7OKlBlgibDGEpZ8E3oXS67qlSLW/vmFM46k1z3odg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) by mxrelay.nyi.freebsd.org (Postfix) with ESMTP id 4dlQPT14XbzbcG for ; Mon, 05 Jan 2026 20:09:33 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id 8013 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Mon, 05 Jan 2026 20:09:33 +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: 4c89b333808a - main - linuxkpi: Add `radix_tree_deref_slot()` 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: dumbbell X-Git-Repository: src X-Git-Refname: refs/heads/main X-Git-Reftype: branch X-Git-Commit: 4c89b333808a7eae0dad595b13686e9cf60bd4e6 Auto-Submitted: auto-generated Date: Mon, 05 Jan 2026 20:09:33 +0000 Message-Id: <695c1a7d.8013.62c10f5@gitrepo.freebsd.org> The branch main has been updated by dumbbell: URL: https://cgit.FreeBSD.org/src/commit/?id=4c89b333808a7eae0dad595b13686e9cf60bd4e6 commit 4c89b333808a7eae0dad595b13686e9cf60bd4e6 Author: Jean-Sébastien Pédron AuthorDate: 2025-09-07 13:45:10 +0000 Commit: Jean-Sébastien Pédron CommitDate: 2026-01-05 19:32:50 +0000 linuxkpi: Add `radix_tree_deref_slot()` We don't do reference counting, we only dereference the pointer and retunr the value. The amdgpu DRM driver started to use it in Linux 6.10. Reviewed by: bz Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D54502 --- sys/compat/linuxkpi/common/include/linux/radix-tree.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/sys/compat/linuxkpi/common/include/linux/radix-tree.h b/sys/compat/linuxkpi/common/include/linux/radix-tree.h index 1019697303db..55f0fc949807 100644 --- a/sys/compat/linuxkpi/common/include/linux/radix-tree.h +++ b/sys/compat/linuxkpi/common/include/linux/radix-tree.h @@ -68,6 +68,12 @@ struct radix_tree_iter { for ((iter)->index = (start); \ radix_tree_iter_find(root, iter, &(slot)); (iter)->index++) +static inline void * +radix_tree_deref_slot(void **slot) +{ + return (*slot); +} + static inline int radix_tree_exception(void *arg) {