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Mon, 29 Dec 2025 00:16:08 -0800 (PST) Date: Mon, 29 Dec 2025 00:16:08 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <695238c8.a70a0220.90d62.0031.GAE@google.com> Subject: [moderation/CI] Re: fs: remove stale and duplicate forward declarations From: syzbot ci To: syzkaller-upstream-moderation@googlegroups.com Cc: syzbot@lists.linux.dev Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable syzbot ci has tested the following series [v1] fs: remove stale and duplicate forward declarations https://lore.kernel.org/all/20251229071401.98146-1-ytohnuki@amazon.com * [PATCH] fs: remove stale and duplicate forward declarations and found the following issue: kernel build error Full report is available here: https://ci.syzbot.org/series/ad51ab29-ea25-4a27-9aa2-d6f51fbde5cd *** kernel build error tree: torvalds URL: https://kernel.googlesource.com/pub/scm/linux/kernel/git/torvald= s/linux base: f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da arch: amd64 compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp= 1~20250708183702.136), Debian LLD 20.1.8 config: https://ci.syzbot.org/builds/e0921965-abbe-44c3-86e3-54af83a1ad1= 1/config block/ioctl.c:565:33: error: incompatible pointer types passing 'struct hd_= geometry *' to parameter of type 'struct hd_geometry *' [-Werror,-Wincompat= ible-pointer-types] block/ioctl.c:599:33: error: incompatible pointer types passing 'struct hd_= geometry *' to parameter of type 'struct hd_geometry *' [-Werror,-Wincompat= ible-pointer-types] drivers/block/rnbd/rnbd-clt.c:965:13: error: incompatible function pointer = types initializing 'int (*)(struct gendisk *, struct hd_geometry *)' with a= n expression of type 'int (struct gendisk *, struct hd_geometry *)' [-Winco= mpatible-function-pointer-types] *** 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. The email will later be sent to: [brauner@kernel.org jack@suse.cz linux-fsdevel@vger.kernel.org linux-kernel= @vger.kernel.org viro@zeniv.linux.org.uk ytohnuki@amazon.com] If the report looks fine to you, reply with: #syz upstream