From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 17BF8C433EF for ; Tue, 10 May 2022 01:09:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233853AbiEJBNd (ORCPT ); Mon, 9 May 2022 21:13:33 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48364 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233131AbiEJBNc (ORCPT ); Mon, 9 May 2022 21:13:32 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7A3102BA9B4 for ; Mon, 9 May 2022 18:09:36 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1DBE6615AC for ; Tue, 10 May 2022 01:09:36 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 70ADEC385C5; Tue, 10 May 2022 01:09:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linux-foundation.org; s=korg; t=1652144975; bh=luQbY2s6s/l7SKHLp/ponjjdMBCpelsmGRUqLZMl88Q=; h=Date:To:From:Subject:From; b=B7mXt3fqvqVtGhQqtuXdGaGFEJpWhZuEAZVMwnb33yPRblJSTUlFhS0fwzkPsFVBW XPLYdz+r6P4lln2mp6CagkhHno2IPK+ma4c26OU41SDlGcN07Ss41BjQKLCWI7dZSb /2vDBz8Cj73K7fEYZCApkxK57Q+8tEK1FCDBW7PA= Date: Mon, 09 May 2022 18:09:34 -0700 To: mm-commits@vger.kernel.org, sj@kernel.org, akpm@linux-foundation.org From: Andrew Morton Subject: [folded-merged] mm-damon-sysfs-support-fixed-virtual-address-ranges-monitoring-fix.patch removed from -mm tree Message-Id: <20220510010935.70ADEC385C5@smtp.kernel.org> Precedence: bulk Reply-To: linux-kernel@vger.kernel.org List-ID: X-Mailing-List: mm-commits@vger.kernel.org The quilt patch titled Subject: mm/damon/sysfs: fix pid leak under fvaddr ops use case has been removed from the -mm tree. Its filename was mm-damon-sysfs-support-fixed-virtual-address-ranges-monitoring-fix.patch This patch was dropped because it was folded into mm-damon-sysfs-support-fixed-virtual-address-ranges-monitoring.patch ------------------------------------------------------ From: SeongJae Park Subject: mm/damon/sysfs: fix pid leak under fvaddr ops use case Commit c83136469313 ("mm/damon/sysfs: support fixed virtual address ranges monitoring") in 'mm-unstable' does not put the monitoring target pid when fvaddr ops is used. This commit fixes it to put pid properly. Link: https://lkml.kernel.org/r/20220503220531.45913-1-sj@kernel.org Fixes: c83136469313 ("mm/damon/sysfs: support fixed virtual address ranges monitoring") Signed-off-by: SeongJae Park Signed-off-by: Andrew Morton --- mm/damon/sysfs.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) --- a/mm/damon/sysfs.c~mm-damon-sysfs-support-fixed-virtual-address-ranges-monitoring-fix +++ a/mm/damon/sysfs.c @@ -2086,7 +2086,8 @@ static void damon_sysfs_destroy_targets( struct damon_target *t, *next; damon_for_each_target_safe(t, next, ctx) { - if (ctx->ops.id == DAMON_OPS_VADDR) + if (ctx->ops.id == DAMON_OPS_VADDR || + ctx->ops.id == DAMON_OPS_FVADDR) put_pid(t->pid); damon_destroy_target(t); } @@ -2204,7 +2205,7 @@ static void damon_sysfs_before_terminate { struct damon_target *t, *next; - if (ctx->ops.id != DAMON_OPS_VADDR) + if (ctx->ops.id != DAMON_OPS_VADDR && ctx->ops.id != DAMON_OPS_FVADDR) return; mutex_lock(&ctx->kdamond_lock); _ Patches currently in -mm which might be from sj@kernel.org are mm-damon-core-add-a-function-for-damon_operations-registration-checks.patch mm-damon-sysfs-add-a-file-for-listing-available-monitoring-ops.patch selftets-damon-sysfs-test-existence-and-permission-of-avail_operations.patch docs-abiadmin-guide-damon-document-avail_operations-sysfs-file.patch mm-damon-vaddr-register-a-damon_operations-for-fixed-virtual-address-ranges-monitoring.patch mm-damon-sysfs-support-fixed-virtual-address-ranges-monitoring.patch docs-abiadmin-guide-damon-update-for-fixed-virtual-address-ranges-monitoring.patch mm-damon-core-add-a-new-callback-for-watermarks-checks.patch mm-damon-core-finish-kdamond-as-soon-as-any-callback-returns-an-error.patch mm-damon-vaddr-generalize-damon_va_apply_three_regions.patch mm-damon-vaddr-move-damon_set_regions-to-core.patch mm-damon-vaddr-remove-damon_va_apply_three_regions.patch mm-damon-sysfs-prohibit-multiple-physical-address-space-monitoring-targets.patch mm-damon-sysfs-move-targets-setup-code-to-a-separated-function.patch mm-damon-sysfs-reuse-damon_set_regions-for-regions-setting.patch mm-damon-sysfs-use-enum-for-state-input-handling.patch mm-damon-sysfs-update-schemes-stat-in-the-kdamond-context.patch mm-damon-sysfs-support-online-inputs-update.patch docs-abiadmin-guide-damon-update-for-state-sysfs-file-input-keyword-commit.patch mm-damon-reclaim-support-online-inputs-update.patch docs-admin-guide-mm-damon-reclaim-document-commit_inputs-parameter.patch