Re: WARNING in generic_make_request_checks

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger  
crash:

Reported-and-tested-by:  
syzbot+21cfe1f803e0e158acf1@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         8b2ded1c block: don't warn when doing fsync on read-only d..
git tree:        
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=d727e10a28207217
dashboard link: https://syzkaller.appspot.com/bug?extid=21cfe1f803e0e158acf1
compiler:       gcc (GCC) 9.0.0 20181231 (experimental)

Note: testing is done by a robot and is best-effort only.