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(244.red-81-44-253.staticip.rima-tde.net. [81.44.253.244]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49b963c3c0asm528166815e9.10.2026.08.31.08.20.55 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 31 Aug 2026 08:21:04 -0700 (PDT) From: =?UTF-8?q?Iv=C3=A1n=20Ezequiel=20Rodriguez?= To: Jens Axboe Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, =?UTF-8?q?Iv=C3=A1n=20Ezequiel=20Rodriguez?= Subject: [PATCH v1 0/2] block: brd/loop error-path cleanup Date: Mon, 31 Aug 2026 12:20:42 -0300 Message-ID: <20260831152044.166353-1-ivanrwcm25@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hi, Two small error-path cleanups in brd and loop. Patch 1 destroys the brd xarray on allocation failure after xa_init(). Patch 2 restores backing-file GFP mask, clears lo_backing_file / lo_device, and re-enables uevents when loop_configure() fails after loop_assign_backing_file(). Base: v7.3-rc1 Tested: built bzImage with CONFIG_BLK_DEV_RAM=y and CONFIG_BLK_DEV_LOOP=y; booted QEMU initramfs smoke (ram0 present + LOOP_CONFIGURE happy path). Thanks, Iván Iván Ezequiel Rodriguez (2): block: brd: destroy xa on allocation failure block: loop: restore state on loop_configure() error drivers/block/brd.c | 1 + drivers/block/loop.c | 7 +++++++ 2 files changed, 8 insertions(+) -- 2.43.0