On Mon, Dec 7, 2020 at 4:01 PM Jens Axboe <axboe@xxxxxxxxx> wrote: > > On 12/7/20 7:54 AM, Colin King wrote: > > From: Colin Ian King <colin.king@xxxxxxxxxxxxx> > > > > Currently in the case where dev->blk_symlink_name fails to be allocates > > the error return path attempts to set an end-of-string character to > > the unallocated dev->blk_symlink_name causing a null pointer dereference > > error. Fix this by returning with an explicity ENOMEM error (which also > > is missing in the original code as was not initialized). > > Applied, thanks. Thanks Colin for the fix, and thanks Jens for taking care of this. Jack Wang
