From nobody Wed Jan 21 13:42:16 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 4dx53F18w3z6PD9r for ; Wed, 21 Jan 2026 13:42:17 +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 4dx53F0Y8Kz3N7h for ; Wed, 21 Jan 2026 13:42:17 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1769002937; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8Ny0L9HiNf6UnEhe2EAvF7LXRK67zduUUGui4LuHP/c=; b=ePSPr4DVGgEchqALOuJoCn0TNOatNFHzAMF975LF5AH9yx3+3is9z3XnUEsGFtSymysDwl ERMnwvWPp089RQN70vOGzkeDSLqGi2VZ0z6/P1cZjulhahb5WLovVedZo3zG2qlgsj21MD bnlUE6GZk5ncVDovLCCHdTyuJWQPTAgBxhW1QborKtqxGAUvyaLpxdlw1I5Z62w1OJSbcF 2TCNgbMAg71BMMyZ7t+KxrtLnymdT0xg3DSiwXkL33cFFq1SLzkJtkRwutDHG5EmR5puGh Hn5MpoWEIxjHKDCrDGvKP1nZEsWJobhh9a/3VWsUhBgsgbdT6DWT+yqx03qrHg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1769002937; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=8Ny0L9HiNf6UnEhe2EAvF7LXRK67zduUUGui4LuHP/c=; b=pdoHbyEPHqV9V78adttdGR4G35PZJ/NriDunbNZXTEVz+eI7Yv9uMqdF/Dyk1qDFTaRcN8 ZcbC/5O0czm5ktZMm/WJ4/ioZeCg/zND3WOPxEZmlEZQHrjzfcXH3/VFdRIefP6qxEfJRi 4U455FUcaucOiVICM23AA6JvReDGw0mBXaKxjUqo8+PPccOY5FdJU/OMrrFG6ZCs1XK0d0 yzMjnqNrBaEIWbATxla3HtjbKAgMamQvRpu7bOG8o6zDhJJVN0B6N9X/YSgN630yXH7Dzf Gw/opJq2Tmg5C7vSTxhwFS8cAMoqFq0/zi6U7mhjGWZ+ZZfeW5tPX+EmGOr3kA== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1769002937; a=rsa-sha256; cv=none; b=unHL+PcjrYg9Sy1GNn9Gg+erRbUSQJeknFVXV88ii/wOKvOnHKbB1cx5bq0fj/kOtsI2e/ 2hKCNMnkJItFyFSk+euwsAgy1qBWzAYwRx/JxVQW2KfMMAH1irYwvpFrG+8RQd5FXcukjG 34nK4/jp+WN7KmCsW5lO+qZwCoOq/KqL8hmcFJ/ep7BYgDE5BhO/EylvYYA+/4qXV2DtIv 8tZnARTpu2IxRBypvJJ+fhRkYtEzMCSIVCKNsbxyfhwnrPOYV6uxN9iVlrIGQ5kACI15Ti 3jV02uKJFLjZX08dfpdVhPN1nvBCIOKl5iNra0W6hO5a+YBOyjXXO+QNB9nZjw== 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 4dx53D6wwczqn0 for ; Wed, 21 Jan 2026 13:42:16 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from git (uid 1279) (envelope-from git@FreeBSD.org) id f838 by gitrepo.freebsd.org (DragonFly Mail Agent v0.13+ on gitrepo.freebsd.org); Wed, 21 Jan 2026 13:42:16 +0000 To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Cc: Jean-=?utf-8?Q?S=C3=A9bast?==?utf-8?Q?ien P=C3=A9?=dron From: Ed Maste Subject: git: 0b2cf69287bb - stable/14 - linuxkpi: Take const root in read-only radix tree functions 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: emaste X-Git-Repository: src X-Git-Refname: refs/heads/stable/14 X-Git-Reftype: branch X-Git-Commit: 0b2cf69287bbb97d29042a4062b01ea4d9e9e054 Auto-Submitted: auto-generated Date: Wed, 21 Jan 2026 13:42:16 +0000 Message-Id: <6970d7b8.f838.603e6f21@gitrepo.freebsd.org> The branch stable/14 has been updated by emaste: URL: https://cgit.FreeBSD.org/src/commit/?id=0b2cf69287bbb97d29042a4062b01ea4d9e9e054 commit 0b2cf69287bbb97d29042a4062b01ea4d9e9e054 Author: Jean-Sébastien Pédron AuthorDate: 2025-09-07 16:40:49 +0000 Commit: Ed Maste CommitDate: 2026-01-21 13:41:57 +0000 linuxkpi: Take const root in read-only radix tree functions This is a preparation step for a future addition to this file. This is also closer to what Linux does. Reviewed by: emaste Sponsored by: The FreeBSD Foundation (cherry picked from commit cf39b51d36d82214ebdfd03055d321ddd2d85274) (cherry picked from commit c5445540995fd37c390ad371a2e95d300ee83988) --- sys/compat/linuxkpi/common/include/linux/radix-tree.h | 4 ++-- sys/compat/linuxkpi/common/src/linux_radix.c | 8 ++++---- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/sys/compat/linuxkpi/common/include/linux/radix-tree.h b/sys/compat/linuxkpi/common/include/linux/radix-tree.h index a1204cb20a79..48fbb9e26c43 100644 --- a/sys/compat/linuxkpi/common/include/linux/radix-tree.h +++ b/sys/compat/linuxkpi/common/include/linux/radix-tree.h @@ -73,11 +73,11 @@ radix_tree_exception(void *arg) return ((uintptr_t)arg & RADIX_TREE_ENTRY_MASK); } -void *radix_tree_lookup(struct radix_tree_root *, unsigned long); +void *radix_tree_lookup(const struct radix_tree_root *, unsigned long); void *radix_tree_delete(struct radix_tree_root *, unsigned long); int radix_tree_insert(struct radix_tree_root *, unsigned long, void *); int radix_tree_store(struct radix_tree_root *, unsigned long, void **); -bool radix_tree_iter_find(struct radix_tree_root *, struct radix_tree_iter *, void ***); +bool radix_tree_iter_find(const struct radix_tree_root *, struct radix_tree_iter *, void ***); void radix_tree_iter_delete(struct radix_tree_root *, struct radix_tree_iter *, void **); #endif /* _LINUXKPI_LINUX_RADIX_TREE_H_ */ diff --git a/sys/compat/linuxkpi/common/src/linux_radix.c b/sys/compat/linuxkpi/common/src/linux_radix.c index f0f7cce128e6..01f493877a5e 100644 --- a/sys/compat/linuxkpi/common/src/linux_radix.c +++ b/sys/compat/linuxkpi/common/src/linux_radix.c @@ -42,7 +42,7 @@ static MALLOC_DEFINE(M_RADIX, "radix", "Linux radix compat"); static inline unsigned long -radix_max(struct radix_tree_root *root) +radix_max(const struct radix_tree_root *root) { return ((1UL << (root->height * RADIX_TREE_MAP_SHIFT)) - 1UL); } @@ -65,7 +65,7 @@ radix_tree_clean_root_node(struct radix_tree_root *root) } void * -radix_tree_lookup(struct radix_tree_root *root, unsigned long index) +radix_tree_lookup(const struct radix_tree_root *root, unsigned long index) { struct radix_tree_node *node; void *item; @@ -86,8 +86,8 @@ out: } bool -radix_tree_iter_find(struct radix_tree_root *root, struct radix_tree_iter *iter, - void ***pppslot) +radix_tree_iter_find(const struct radix_tree_root *root, + struct radix_tree_iter *iter, void ***pppslot) { struct radix_tree_node *node; unsigned long index = iter->index;