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([2001:a61:2553:a401:cfc6:2039:a9ec:21ff]) by smtp.gmail.com with ESMTPSA id sd21sm2093372ejb.98.2021.04.05.04.22.53 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 05 Apr 2021 04:22:53 -0700 (PDT) Subject: Re: [PATCH v5 07/35] alloc_hugepages.2: Use syscall(SYS_...); for system calls without a wrapper To: Alejandro Colomar References: <20210403194026.102818-1-alx.manpages@gmail.com> <20210404115847.78166-8-alx.manpages@gmail.com> Message-ID: <6ea6e22a-0396-7c98-63c7-6768d2af147d@gmail.com> Date: Mon, 5 Apr 2021 13:22:53 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.8.0 MIME-Version: 1.0 In-Reply-To: <20210404115847.78166-8-alx.manpages@gmail.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: "Michael Kerrisk \(man-pages\) via Libc-alpha" Reply-To: "Michael Kerrisk \(man-pages\)" Cc: linux-man@vger.kernel.org, libc-alpha@sourceware.org, mtk.manpages@gmail.com Errors-To: libc-alpha-bounces@sourceware.org Sender: "Libc-alpha" Hi ALex, On 4/4/21 1:58 PM, Alejandro Colomar wrote: > The page didn't specify includes, and the syscalls are extint, so > instead of adding incomplete information about includes, just > leave it without any includes. Patch applied. Thanks, Michael > Signed-off-by: Alejandro Colomar > --- > man2/alloc_hugepages.2 | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-) > > diff --git a/man2/alloc_hugepages.2 b/man2/alloc_hugepages.2 > index 07193c542..cc76fc495 100644 > --- a/man2/alloc_hugepages.2 > +++ b/man2/alloc_hugepages.2 > @@ -27,11 +27,12 @@ > alloc_hugepages, free_hugepages \- allocate or free huge pages > .SH SYNOPSIS > .nf > -.BI "void *alloc_hugepages(int " key ", void *" addr ", size_t " len , > -.BI " int " prot ", int " flag ); > +.BI "void *syscall(SYS_alloc_hugepages, int " key ", void *" addr \ > +", size_t " len , > +.BI " int " prot ", int " flag ); > .\" asmlinkage unsigned long sys_alloc_hugepages(int key, unsigned long addr, > .\" unsigned long len, int prot, int flag); > -.BI "int free_hugepages(void *" addr ); > +.BI "int syscall(SYS_free_hugepages, void *" addr ); > .\" asmlinkage int sys_free_hugepages(unsigned long addr); > .fi > .SH DESCRIPTION > -- Michael Kerrisk Linux man-pages maintainer; http://www.kernel.org/doc/man-pages/ Linux/UNIX System Programming Training: http://man7.org/training/