This patchset include two patchsets as follows: 1. Fix hungtask when nbd_config_put https://patchwork.kernel.org/project/linux-block/list/?series=573381 2. nbd: fix sanity check for first_minor https://lore.kernel.org/linux-block/20211021122936.758221-1-yukuai3@xxxxxxxxxx/ I have consulted with Yu Kuai, and his modification has also been confirmed by him. Ye Bin (2): nbd: Fix incorrect error handle when first_minor is illegal in nbd_dev_add nbd: Fix hungtask when nbd_config_put 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 | 42 +++++++++++++++++++----------------------- 1 file changed, 19 insertions(+), 23 deletions(-) -- 2.31.1
