On 2021/10/21 20:35, Pavel Skripkin wrote:
On 10/21/21 15:29, Yu Kuai wrote:
Yu Kuai (2):
nbd: fix max value for 'first_minor'
nbd: fix possible overflow for 'first_minor' in nbd_dev_add()
drivers/block/nbd.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
Hi, Yu!
Thank you for the fix, but this wrong check should be just removed,
since root case of wrong sysfs file creation was fixed, as Christoph
said [1]
Hi, Pavel
Thanks for your response, with the root cause fixed, patch 1 is not
needed anymore. However, the overflow case in patch 2 is still
possible.
Does anyone plan to remove the checking?
Thanks,
Kuai
[1] https://lore.kernel.org/lkml/20211011073556.GA10735@xxxxxx/
With regards,
Pavel Skripkin
.
