Re: kern/58552: panic via genfs_getpages - ufs_bmaparray

[Taylor R Campbell <riastradh%NetBSD.org@localhost>]

> Date: Fri, 30 Aug 2024 16:48:58 +0200
> From: "J. Hannken-Illjes" <hannken%mailbox.org@localhost>
> 
> Where is the path from fsync/msync to VOP_GETPAGES?  Looks like both end up
> in VOP_PUTPAGES where requests seem bound to MAXPHYS.

Sorry, I was confusing getpages and putpages in my head while skimming
this code for patterns like `struct vm_page \*\*' and `pgs.*alloc'.
(The other candidates I found was in but I don't think it's relevant
here.)

Perhaps mlock/mlockall could trigger a 2MB getpages?