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Fri, 09 Feb 2024 22:44:09 -0800 (PST) X-Forwarded-Encrypted: i=1; AJvYcCU1A8ml7120+1/TEaeBtijUSyOdzgTpH0u9DZ3YRPOgxeyZdHo3JDDaJrApPemRkdzvxM0f/YGknM0F4J/5caaKrSSUQKywSTQ4Bg== Received: from www.outflux.net ([198.0.35.241]) by smtp.gmail.com with ESMTPSA id s13-20020a17090330cd00b001d9c0c321c6sm2465613plc.67.2024.02.09.22.44.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 09 Feb 2024 22:44:09 -0800 (PST) Date: Fri, 9 Feb 2024 22:44:08 -0800 From: Kees Cook To: Stephen Rothwell Cc: Linux Kernel Mailing List , Linux Next Mailing List Subject: Re: linux-next: build warning after merge of the kspp tree Message-ID: <202402092243.D04BE3C@keescook> References: <20240208144842.5491303d@canb.auug.org.au> Precedence: bulk X-Mailing-List: linux-next@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20240208144842.5491303d@canb.auug.org.au> On Thu, Feb 08, 2024 at 02:48:42PM +1100, Stephen Rothwell wrote: > Hi all, > > After merging the kspp tree, today's linux-next build (htmldocs) produced > this warning: > > include/linux/string.h:142: warning: Function parameter or struct member 'dst' not described in 'strscpy_pad' > include/linux/string.h:142: warning: Excess function parameter 'dest' description in 'strscpy_pad' > include/linux/string.h:142: warning: Excess function parameter 'count' description in 'strscpy_pad' > > Introduced by commit > > 0bf7961afff1 ("string: Allow 2-argument strscpy_pad()") Thanks! This is fixed now. -- Kees Cook