David Malone <[EMAIL PROTECTED]> writes:
> On Mon, May 21, 2001 at 01:44:16AM -0700, Dima Dorfman wrote:
>
> > exit1 calls shmexit with vm_mtx held on line 228 of kern_exit.c
> > (rev. 1.127). Actually, shmexit_myhook should always be called with
> > vm_mtx held, so shm_delete_mapping can't assume it isn't held.
>
> The following seems to work. It's basically your patch, but it
> removes the patch which was originally committed, adds an extra
> assert, expands on one comment and grabs a mutex in one place
> it seemed to be needed after removing the others.
Great! I can confirm that this works for me. Alfred, any objections
to me or David committing this?
> + /* shm_delete_mappings requires this */
> + mtx_assert(&vm_mtx, MA_OWNED);
That should be 'shm_delete_mapping'; no 's'. That's my fault.
Thanks,
Dima Dorfman
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