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AJvYcCUoXmBil4HG2EbHxUL2KXxRLJMSYt/MYktAA4vySd2EYYLrVOmqCp0XzwbSaSU//uow440=@vger.kernel.org X-Gm-Message-State: AOJu0YxzjJWNUGzQtC8gS23YMGBGqzxugGUNmC/NXsvdtOW89guAdOmn e3jCuxb4fYVngVDsETJOiUp90e8OgFm6C+mLxwc0+rzukWpPHEXLq3OwWEhu/qwk6Zsnx6a424N arQbiQ1RD1cgYzzl6YEioOuMGy7Iq+uHcsnhczO+b8wMHoyo3GfKK9cE9g7E= X-Google-Smtp-Source: AGHT+IFmtkVHPGY5fLLeWN31O6o6YPd0eaLQh58jPo7hoDlIZOdtl0ZFb/x/ObUbYprxjK5wjsiCRyA45J3YhpVFU+n4D5vKtMMq Precedence: bulk X-Mailing-List: bpf@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:160a:b0:3ed:d368:48b0 with SMTP id e9e14a558f8ab-3ef08858acamr113953225ab.0.1756374426372; Thu, 28 Aug 2025 02:47:06 -0700 (PDT) Date: Thu, 28 Aug 2025 02:47:06 -0700 In-Reply-To: <20250828060354.57846-1-menglong.dong@linux.dev> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <68b0259a.050a0220.8762d.0008.GAE@google.com> Subject: [syzbot ci] Re: sched: make migrate_enable/migrate_disable inline From: syzbot ci To: andrii@kernel.org, ast@kernel.org, bpf@vger.kernel.org, bsegall@google.com, daniel@iogearbox.net, dietmar.eggemann@arm.com, eddyz87@gmail.com, haoluo@google.com, jani.nikula@intel.com, john.fastabend@gmail.com, jolsa@kernel.org, juri.lelli@redhat.com, kpsingh@kernel.org, linux-kernel@vger.kernel.org, martin.lau@linux.dev, menglong.dong@linux.dev, mgorman@suse.de, mingo@redhat.com, peterz@infradead.org, rostedt@goodmis.org, sdf@fomichev.me, simona.vetter@ffwll.ch, song@kernel.org, tzimmermann@suse.de, vincent.guittot@linaro.org, vschneid@redhat.com, yonghong.song@linux.dev Cc: syzbot@lists.linux.dev, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot ci has tested the following series [v4] sched: make migrate_enable/migrate_disable inline https://lore.kernel.org/all/20250828060354.57846-1-menglong.dong@linux.dev * [PATCH v4 1/3] arch: add the macro COMPILE_OFFSETS to all the asm-offsets.c * [PATCH v4 2/3] sched: make migrate_enable/migrate_disable inline * [PATCH v4 3/3] sched: fix some typos in include/linux/preempt.h and found the following issue: kernel build error Full report is available here: https://ci.syzbot.org/series/aac2d563-711a-4b4b-89c3-7365b1c03190 *** kernel build error tree: bpf-next URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/bpf/bpf-next.git base: d3abefe897408718799ae3bd06295b89b870a38e arch: amd64 compiler: Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7 config: https://ci.syzbot.org/builds/bb1748d9-0b48-4894-b30e-ea91020f1c78/config ./include/linux/rcupdate.h:968:3: error: call to undeclared function 'migrate_disable'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] ./include/linux/rcupdate.h:976:3: error: call to undeclared function 'migrate_enable'; ISO C99 and later do not support implicit function declarations [-Wimplicit-function-declaration] ./include/linux/sched.h:2402:20: error: static declaration of 'migrate_disable' follows non-static declaration ./include/linux/sched.h:2407:20: error: static declaration of 'migrate_enable' follows non-static declaration *** If these findings have caused you to resend the series or submit a separate fix, please add the following tag to your commit message: Tested-by: syzbot@syzkaller.appspotmail.com --- This report is generated by a bot. It may contain errors. syzbot ci engineers can be reached at syzkaller@googlegroups.com.