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@lst.de/ With regards, Pavel Skripkin .