On 06/20, Oleg Nesterov wrote: > > On 06/20, Eric W. Biederman wrote: > > > > Oleg Nesterov <oleg@xxxxxxxxxx> writes: > > > > > I am going to simplify, test, and send the fix which moves mntput() > > > into free_pid_ns() paths. > > > > free_pid_ns is comparatively late, to release the kern_mount. > > Why? > > Once again, it is very possible I am wrong. I forgot this code if ever > knew. But could you please explain? So. Please the the patches. On top of [PATCH 1/4] procfs: proc_get_sb: consolidate/cleanup root_inode->pid logic [PATCH 2/4] procfs: kill the global proc_mnt variable [PATCH 3/4] procfs: move pid_ns_prepare_proc() from copy_process() to create_pid_namespace() Still untested, sorry. There was no electricity in office this weekend, and I can hardly work from home ;) I am sending this fix for review. And let me repeat, I do not think this approach is the best (even _if_ this change is correct), just my attempt to fix the bugs. What do you think? Oleg. _______________________________________________ Containers mailing list Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx https://lists.linux-foundation.org/mailman/listinfo/containers
