On 02.12.24 23:07, Zi Yan wrote:
On 2 Dec 2024, at 7:58, David Hildenbrand wrote:
Let's clean up the gfp flags handling, and support __GFP_ZERO, such that we
can finally remove the TODO in memtrace code.
I did some alloc_contig_*() testing with virtio-mem and hugetlb; I did not
test powernv/memtrace -- I cross-compiled it, though.
Cc: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Cc: Oscar Salvador <osalvador@xxxxxxx>
Cc: Zi Yan <ziy@xxxxxxxxxx>
Cc: Michael Ellerman <mpe@xxxxxxxxxxxxxx>
Cc: Nicholas Piggin <npiggin@xxxxxxxxx>
Cc: Christophe Leroy <christophe.leroy@xxxxxxxxxx>
Cc: Naveen N Rao <naveen@xxxxxxxxxx>
Cc: Madhavan Srinivasan <maddy@xxxxxxxxxxxxx>
FYI, linux-mm does not get any of your emails: https://lore.kernel.org/linux-mm/ECFA727B-F542-42E5-BE32-F9FB27F5DCDB@xxxxxxxxxx/, but linux-kernel has them.
Indeed, linuxppc seems to have them as well.
Guess I'll have to blame it on linux-mm, then ;)
Let me resend with #5 patch description adjusted. Thanks for the review!
--
Cheers,
David / dhildenb
