From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp-out1.suse.de (smtp-out1.suse.de [195.135.223.130]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D659329B77C for ; Thu, 29 Jan 2026 14:25:22 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.135.223.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769696725; cv=none; b=r8uG9fv2+srABMtJFepsxD3/S8/MIQVV1wJ3i+C2BQQ4idSOqQVGlA+O5UcAx6s3QgVjXDS1FvdJ7wUxIg1h0Ed5A2yaGsyu0QT1dO00g9Jyj416YircUQizmkadvFn86uowiII1LGUyulvKbAJRNSlhxkWQqkCc1kTv5aZJvLs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769696725; c=relaxed/simple; bh=iQDdQIFGAnPrcNVUWGB/cjWNsKPHwmABCKqKezCZ9xo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=KzxxJjOGKjsXl7Jh9jvPTY61r9CqETlZk450evc5wWESCK8ydJuKORTvzwjns5MfOrQ6ON5+DJEPcloOkcvx7quPKdMZOJnJGCd6BZxoGKsHY8FS3Th/OT3gDPs8acC/sBK4YogKIeZnHGTl+LqlCE+5Vdq1RY8mBqov8b3jQ2Y= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com; spf=pass smtp.mailfrom=suse.com; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b=n67O2w15; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b=n67O2w15; arc=none smtp.client-ip=195.135.223.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=suse.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=suse.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b="n67O2w15"; dkim=pass (1024-bit key) header.d=suse.com header.i=@suse.com header.b="n67O2w15" Received: from imap1.dmz-prg2.suse.org (unknown [10.150.64.97]) (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) (No client certificate requested) by smtp-out1.suse.de (Postfix) with ESMTPS id 345F134147; Thu, 29 Jan 2026 14:25:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1769696721; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=2dHA4HGa5g0ZJ00nFuexWfaXQLbD38v3RmJkw8tEPm8=; b=n67O2w15/H3pSq2tHXOtCNwJOnd2Wrt4eyReIChHn+k6XXcByw2nxnWlJZjgBfla8TGo3u Oz8KuM4hsf1qoeZr9dYRTf6+PWD/tF3pLE9WGt/0bfQ/Uv0zmcQfxilrtBHI/rttZgrtxs 9u2nF03KhzFdu7KQycgwf998hoGQceM= Authentication-Results: smtp-out1.suse.de; none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=susede1; t=1769696721; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=2dHA4HGa5g0ZJ00nFuexWfaXQLbD38v3RmJkw8tEPm8=; b=n67O2w15/H3pSq2tHXOtCNwJOnd2Wrt4eyReIChHn+k6XXcByw2nxnWlJZjgBfla8TGo3u Oz8KuM4hsf1qoeZr9dYRTf6+PWD/tF3pLE9WGt/0bfQ/Uv0zmcQfxilrtBHI/rttZgrtxs 9u2nF03KhzFdu7KQycgwf998hoGQceM= Received: from imap1.dmz-prg2.suse.org (localhost [127.0.0.1]) (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) (No client certificate requested) by imap1.dmz-prg2.suse.org (Postfix) with ESMTPS id 233EE3EA61; Thu, 29 Jan 2026 14:25:21 +0000 (UTC) Received: from dovecot-director2.suse.de ([2a07:de40:b281:106:10:150:64:167]) by imap1.dmz-prg2.suse.org with ESMTPSA id pTuSCNFte2lkZAAAD6G6ig (envelope-from ); Thu, 29 Jan 2026 14:25:21 +0000 From: David Sterba To: torvalds@linux-foundation.org Cc: David Sterba , linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [GIT PULL] Btrfs fixes fro 6.19-rc8 Date: Thu, 29 Jan 2026 15:25:19 +0100 Message-ID: X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-btrfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Score: -2.80 X-Spamd-Result: default: False [-2.80 / 50.00]; BAYES_HAM(-3.00)[100.00%]; NEURAL_HAM_LONG(-1.00)[-1.000]; MID_CONTAINS_FROM(1.00)[]; R_MISSING_CHARSET(0.50)[]; NEURAL_HAM_SHORT(-0.20)[-1.000]; MIME_GOOD(-0.10)[text/plain]; TO_MATCH_ENVRCPT_ALL(0.00)[]; FROM_HAS_DN(0.00)[]; ARC_NA(0.00)[]; MIME_TRACE(0.00)[0:+]; TO_DN_SOME(0.00)[]; DBL_BLOCKED_OPENRESOLVER(0.00)[imap1.dmz-prg2.suse.org:helo,suse.com:mid]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_EQ_ENVFROM(0.00)[]; RCVD_COUNT_TWO(0.00)[2]; FUZZY_RATELIMITED(0.00)[rspamd.com]; DKIM_SIGNED(0.00)[suse.com:s=susede1]; RCPT_COUNT_THREE(0.00)[4]; RCVD_TLS_ALL(0.00)[] X-Spam-Level: X-Spam-Flag: NO Hi, please pull two fixes for bugs with serious consequences. Thanks. - fix leaked folio refcount on s390x when using hw zlib compression acceleration - remove own threshold from ->writepages() which could collide with cgroup limits and lead to a deadlock when metadadata are not written because the amount is under the internal limit ---------------------------------------------------------------- The following changes since commit 34308187395ff01f2d54007eb8b222f843bdf445: btrfs: add extra device item checks at mount (2026-01-20 17:18:48 +0100) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux.git tags/for-6.19-rc7-tag for you to fetch changes up to 0d0f1314e8f86f5205f71f9e31e272a1d008e40b: btrfs: zlib: fix the folio leak on S390 hardware acceleration (2026-01-21 19:35:41 +0100) ---------------------------------------------------------------- Qu Wenruo (2): btrfs: do not strictly require dirty metadata threshold for metadata writepages btrfs: zlib: fix the folio leak on S390 hardware acceleration fs/btrfs/disk-io.c | 22 ---------------------- fs/btrfs/extent_io.c | 3 +-- fs/btrfs/extent_io.h | 3 +-- fs/btrfs/zlib.c | 1 + 4 files changed, 3 insertions(+), 26 deletions(-)