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b=nyOb0IU7gWFYiZYPYVc9Idy05AXZUQqn0+9mA2PrU8CqATbLjZ/IXu4XueHk6D/El uughM/5K8wRXiCWef0BGpGBLq66eSgqPYBRp2HsLSEaKB29nQpg2dFYvKAJoA/4DYu go/hJdBidE248CdbZU6yTwpaj0FbymnsTw7ZPk0iURif9+JsOciWDfiwEevphDryGQ 0L+r4olBP21lQua8ciU0/Wbqqf2o78/u7RybbJZOEu2G8cq/2IEmHwBFs63uzEUGRR 8BEQzH9R9ktBtBioOaX06+c6+17QhwC6xgvpr68n9FvnJ5PF+lT1N35kaC7DyU5jgG 1wDhQKB09BO3A== Date: Mon, 11 May 2026 14:57:53 +0300 From: Mike Rapoport To: Pratyush Yadav Cc: Pasha Tatashin , Alexander Graf , Muchun Song , Oscar Salvador , David Hildenbrand , Andrew Morton , Jason Miu , kexec@lists.infradead.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 07/12] kho: allow destroying KHO radix tree Message-ID: References: <20260429133928.850721-1-pratyush@kernel.org> <20260429133928.850721-8-pratyush@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260429133928.850721-8-pratyush@kernel.org> X-Rspamd-Server: rspam12 X-Rspamd-Queue-Id: 77ABD80011 X-Stat-Signature: r8ihu4b7783n36cbpnwbrefc96i1uqxs X-Rspam-User: X-HE-Tag: 1778500681-863511 X-HE-Meta: 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 M4+qsb9M vMpPyqZgJTm+rw80zxKK9V+GYrzutMHYnWB6uZaAwOy4S7a16DwbFPB/pFMhNKxa6NlPEKYZ1MaUVfCURqymO/u+zMhxH605Se68a2wyc+jdd9pCvgvAot2fGjTRml5ndpnsHU9ciQfNbIuk05D7xsri9WCaZfm5hQIsn3rWzF26uHMIKmiJxzgRaX2I3t+zkrSvmkNh1vxNsnvp/E8YkfX6BRiRJV3Tl47tpdonX8k9jhXN0L3U7ajYGXlVmQkVJc2HRTXHvPc35T0FQDmhffaAkmQ== Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Wed, Apr 29, 2026 at 03:39:09PM +0200, Pratyush Yadav wrote: > From: "Pratyush Yadav (Google)" > > Add kho_radix_destroy_tree() which allows destroying the radix tree and > freeing all its pages. A sentence why it Will be useful would be nice. > Signed-off-by: Pratyush Yadav (Google) > --- > include/linux/kho_radix_tree.h | 3 +++ > kernel/liveupdate/kexec_handover.c | 34 ++++++++++++++++++++++++++++++ > 2 files changed, 37 insertions(+) -- Sincerely yours, Mike.