From nobody Mon Jan 27 18:17:48 2025 X-Original-To: dev-commits-src-branches@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 4Yhc8s3tC9z5m3SR; Mon, 27 Jan 2025 18:17:49 +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 "R11" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4Yhc8s0Znpz3pmR; Mon, 27 Jan 2025 18:17:49 +0000 (UTC) (envelope-from git@FreeBSD.org) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1738001869; 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=PDP3trh+BpKn+RDFevkIJAW35P6SeX8OjKCYMJtNbs0=; b=NFdz9ZlcRDRkspmSHrxEng1MBEOWo3xCpU4H4P0dz0FHiQO/A8qWfLDF9eydl9DDuitJk3 Zx3UhZw3osQBKkE6IhAsffqP5asDJ7pwxeTvLo/Fq1bIiwWYtAqlC/oIENu0pvc5gUMAE4 MQVKN76I5EmVtuSI1/LzahhdqRyTU+gRTaamx+8O0DUR2J9vX5w79Cw+vdMc8VakCv4z26 M1RkqyHBjWvaYXhBAJd2c+KHqbfu79ebO/fpg2ySm0/LTm/Om6aiJPxLb/w+90WMVtwhHA 8BNWaIZ6l9EITc7WpZaI0GqJk8DHOCvR/krXNm3pdgosuGVuGLbUSOP0jIvKNw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=freebsd.org; s=dkim; t=1738001869; 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=PDP3trh+BpKn+RDFevkIJAW35P6SeX8OjKCYMJtNbs0=; b=ScFF7by3FZy/NFrvg/YamLCHX0ls/nGTBxbzmQ+BR0KkwNF9/a4dpu6hvmBgjgnfkR48pa qB+fQ+g2NUPLP952sJSE6wLY0VzgRQ7SMWcX250d6rF7WSOGrZQP4V5UkKY/j2QbSI7ZgB xcfn/SRxSYp2qa9Oo7G74ULkk0WNtNZzA7fUlUOr6/di71qKXVIH1NG7N88DIZaGM82vph qWlIN5vh7uXF121W6Qp/aaslpDJLWhJYOeuK+mLR/Q9Sz9LuRd2aSLVKIuQWqpGmZc7pLg nHGbPXdmHgLNlDV0Lvgjo/q8jjj6GGVI7c/n4LqBJdjB9b9T0QxJjzsxD+SZdw== ARC-Seal: i=1; s=dkim; d=freebsd.org; t=1738001869; a=rsa-sha256; cv=none; b=c6bQLQdCft7uDxsQEcyQSFN2xjoSRwDFkhB3nw6s29IoJbLTrXWWf+enpdhvJvYdX7aLER 392OtRhfhjJYQCvNsHGOeVDYDxXLSKesl8u0+N1NNxap1lEXUTs9U//ZJzjEjSIu1rnKC1 wMSUVtR7lGpTGj0HAI5gjwlrF85qHJNDrd70z+KzxMEdUI7SUnEUG98yGw2xT8xB90ysGE b84KUXeclJzJw/X+9Vu0ku1r9RRn9FU9v3JWFsFs/FG+MF9KgPniKIqhuVSuvUHVeL62J3 h9OgM05qW6IHWQ/zIWQ0NcI/8emcOpqWz1n+4YaKbhjnUdaZcHXx8D8/GKZ6mg== ARC-Authentication-Results: i=1; mx1.freebsd.org; none Received: from gitrepo.freebsd.org (gitrepo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:5]) (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 did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4Yhc8s09JhzgW5; Mon, 27 Jan 2025 18:17:49 +0000 (UTC) (envelope-from git@FreeBSD.org) Received: from gitrepo.freebsd.org ([127.0.1.44]) by gitrepo.freebsd.org (8.18.1/8.18.1) with ESMTP id 50RIHmTQ092405; Mon, 27 Jan 2025 18:17:48 GMT (envelope-from git@gitrepo.freebsd.org) Received: (from git@localhost) by gitrepo.freebsd.org (8.18.1/8.18.1/Submit) id 50RIHmYv092402; Mon, 27 Jan 2025 18:17:48 GMT (envelope-from git) Date: Mon, 27 Jan 2025 18:17:48 GMT Message-Id: <202501271817.50RIHmYv092402@gitrepo.freebsd.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org From: Olivier Certner Subject: git: 213406054e46 - stable/13 - atomics: Constify loads: Remove now superfluous uses of DECONST() List-Id: Commits to the stable branches of the FreeBSD src repository List-Archive: https://lists.freebsd.org/archives/dev-commits-src-branches List-Help: List-Post: List-Subscribe: List-Unsubscribe: X-BeenThere: dev-commits-src-branches@freebsd.org Sender: owner-dev-commits-src-branches@FreeBSD.org MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit X-Git-Committer: olce X-Git-Repository: src X-Git-Refname: refs/heads/stable/13 X-Git-Reftype: branch X-Git-Commit: 213406054e46b50d5df6d28b01a0a3410132b322 Auto-Submitted: auto-generated The branch stable/13 has been updated by olce: URL: https://cgit.FreeBSD.org/src/commit/?id=213406054e46b50d5df6d28b01a0a3410132b322 commit 213406054e46b50d5df6d28b01a0a3410132b322 Author: Olivier Certner AuthorDate: 2025-01-20 14:28:37 +0000 Commit: Olivier Certner CommitDate: 2025-01-27 18:17:17 +0000 atomics: Constify loads: Remove now superfluous uses of DECONST() No functional change (intended). Reviewed by: kib MFC after: 4 days Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D48497 (cherry picked from commit 9b7157c690723279d448fc7ea9c1f9374ad4511a) During MFC, the change to: 'sys/compat/linuxkpi/common/include/linux/seqlock.h' was elided as lkpi_seqprop_sequence() has never been MFCed to stable/13. --- sys/sys/atomic_san.h | 3 +-- sys/sys/seqc.h | 4 ++-- 2 files changed, 3 insertions(+), 4 deletions(-) diff --git a/sys/sys/atomic_san.h b/sys/sys/atomic_san.h index 06c6c98ec8a8..9a82ff6762c6 100644 --- a/sys/sys/atomic_san.h +++ b/sys/sys/atomic_san.h @@ -266,8 +266,7 @@ ATOMIC_SAN_THREAD_FENCE(SAN_INTERCEPTOR_PREFIX); #define atomic_fcmpset_rel_ptr ATOMIC_SAN(fcmpset_rel_ptr) #define atomic_fetchadd_ptr ATOMIC_SAN(fetchadd_ptr) #define atomic_load_ptr(x) \ - ((__typeof(*x))ATOMIC_SAN(load_ptr)( \ - __DECONST(volatile uintptr_t *, (x)))) + ((__typeof(*x))ATOMIC_SAN(load_ptr)((const volatile uintptr_t *)(x))) #define atomic_load_acq_ptr ATOMIC_SAN(load_acq_ptr) #define atomic_load_consume_ptr(x) \ ((__typeof(*x))atomic_load_acq_ptr((const volatile uintptr_t *)(x))) diff --git a/sys/sys/seqc.h b/sys/sys/seqc.h index 3f1c4efa7252..a0c030cecfc7 100644 --- a/sys/sys/seqc.h +++ b/sys/sys/seqc.h @@ -78,14 +78,14 @@ static __inline seqc_t seqc_read_any(const seqc_t *seqcp) { - return (atomic_load_acq_int(__DECONST(seqc_t *, seqcp))); + return (atomic_load_acq_int(seqcp)); } static __inline seqc_t seqc_read_notmodify(const seqc_t *seqcp) { - return (atomic_load_acq_int(__DECONST(seqc_t *, seqcp)) & ~SEQC_MOD); + return (atomic_load_acq_int(seqcp) & ~SEQC_MOD); } static __inline seqc_t