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[209.85.167.50]) by smtp.gmail.com with ESMTPSA id b25sm3114613ljk.74.2021.02.23.12.03.53 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 23 Feb 2021 12:03:53 -0800 (PST) Received: by mail-lf1-f50.google.com with SMTP id d24so13116519lfs.8 for ; Tue, 23 Feb 2021 12:03:53 -0800 (PST) X-Received: by 2002:a05:6512:398d:: with SMTP id j13mr1949297lfu.41.1614110633076; Tue, 23 Feb 2021 12:03:53 -0800 (PST) MIME-Version: 1.0 References: <20210223200130.GA8059@lst.de> In-Reply-To: <20210223200130.GA8059@lst.de> From: Linus Torvalds Date: Tue, 23 Feb 2021 12:03:37 -0800 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [GIT PULL] Modules updates for v5.12 To: Christoph Hellwig Cc: Jessica Yu , Linux Kernel Mailing List , =?UTF-8?Q?=EF=BF=BCMiroslav_Benes?= , Emil Velikov Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 23, 2021 at 12:01 PM Christoph Hellwig wrote: > > Does your build now enable TRIM_UNUSED_KSYMS but previously didn't by > chance? Crossed emails. This is plain "make allmodconfig", so yes, now it will enable TRIM_UNUSED_KSYMS. This is unacceptably slow. If that symbol trimming takes 30% of the whole kernel build time, it needs to be fixed or removed. Linus