linux-kernel - Re: [syzbot] [ntfs3?] WARNING in indx_insert_into

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Message-ID: <000000000000f74387060af13cab@google.com>
Date:   Fri, 24 Nov 2023 18:58:06 -0800
From:   syzbot <syzbot+c5b339d16ffa61fd512d@...kaller.appspotmail.com>
To:     eadavis@...com, linux-kernel@...r.kernel.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [ntfs3?] WARNING in indx_insert_into_buffer

Hello,

syzbot tried to test the proposed patch but the build/boot failed:

./include/linux/build_bug.h:78:41: error: static assertion failed: "sizeof(struct INDEX_BUFFER) == 0x28"
fs/ntfs3/ntfs.h:769:52: error: passing argument 1 of 'hdr_first_de' from incompatible pointer type [-Werror=incompatible-pointer-types]
fs/ntfs3/ntfs.h:776:26: error: '(const struct INDEX_HDR *)&ib-><Ueed8>.ihdr' is a pointer; did you mean to use '->'?

Tested on:

commit:         037266a5 Merge tag 'scsi-fixes' of git://git.kernel.or..
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=af04b7c4d36966d8
dashboard link: https://syzkaller.appspot.com/bug?extid=c5b339d16ffa61fd512d
compiler:       gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40
patch:          https://syzkaller.appspot.com/x/patch.diff?x=14254c08e80000