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[34.16.174.112]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-8396594645csm3324667b3a.14.2026.05.05.13.15.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 05 May 2026 13:15:59 -0700 (PDT) Date: Tue, 5 May 2026 20:15:55 +0000 From: Carlos Llamas To: Gao Xiang Cc: linux-erofs@lists.ozlabs.org, Chao Yu , LKML , oliver.yang@linux.alibaba.com, Sandeep Dhavale , Tatsuyuki Ishi Subject: Re: [PATCH] erofs: use the opener's credential when verifing metadata accesses Message-ID: References: <20260505155615.2719500-1-hsiangkao@linux.alibaba.com> X-Mailing-List: linux-erofs@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260505155615.2719500-1-hsiangkao@linux.alibaba.com> On Tue, May 05, 2026 at 11:56:15PM +0800, Gao Xiang wrote: > Similar to commit 905eeb2b7c33 ("erofs: impersonate the opener's > credentials when accessing backing file"), rw_verify_area() needs > the same too. > > Fixes: 307210c262a2 ("erofs: verify metadata accesses for file-backed mounts") > Cc: Carlos Llamas > Cc: Sandeep Dhavale > Cc: Tatsuyuki Ishi > Signed-off-by: Gao Xiang > --- > Can we verify this patch resolve the android-mainline issue? Yes, it does. Thanks! Tested-by: Carlos Llamas