hi, Jeff Layton, On Mon, Aug 19, 2024 at 06:04:14AM -0400, Jeff Layton wrote: > On Mon, 2024-08-19 at 16:23 +0800, kernel test robot wrote: > > > > Hello, > > > > we noticed this is a "[DRAFT UNTESTED]" patch, below report just FYI what we > > observed in our tests. > > > > > > kernel test robot noticed "BUG:kernel_NULL_pointer_dereference,address" on: > > > > commit: 6a0f6c435fb1bbc61b7319146c520b872bb3d86d ("[DRAFT UNTESTED] fs: try an opportunistic lookup for O_CREAT opens too") > > https://git.kernel.org/cgit/linux/kernel/git/vfs/vfs.git vfs.misc.jeff > > > > This is an earlier version of this patch. It had a bug in it where it > didn't properly check for IS_ERR returns from lookup_fast. The current > version fixes this, so I think we can disregard this report. got it. thanks a lot for information.