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Howlett" , Lorenzo Stoakes , Vlastimil Babka , Jann Horn , Pedro Falcato , Peter Xu Subject: [PATCH v1 04/11] mm/memremap: convert to pfnmap_track() + pfnmap_untrack() Date: Fri, 25 Apr 2025 10:17:08 +0200 Message-ID: <20250425081715.1341199-5-david@redhat.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250425081715.1341199-1-david@redhat.com> References: <20250425081715.1341199-1-david@redhat.com> MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: iEWJysXPMRaTdfyz4hv9ke17377LbrXYw2IrFhp1uKc_1745569048 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true X-Rspamd-Server: rspam06 X-Rspamd-Queue-Id: A89F7140011 X-Stat-Signature: 86ch59b6rphtwrhwhmyyx9mmcg5zq4zb X-Rspam-User: X-HE-Tag: 1745569053-925496 X-HE-Meta: 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 Lu286FcF 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 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: Let's use the new, cleaner interface. Signed-off-by: David Hildenbrand --- mm/memremap.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/mm/memremap.c b/mm/memremap.c index 2aebc1b192da9..c417c843e9b1f 100644 --- a/mm/memremap.c +++ b/mm/memremap.c @@ -130,7 +130,7 @@ static void pageunmap_range(struct dev_pagemap *pgmap, int range_id) } mem_hotplug_done(); - untrack_pfn(NULL, PHYS_PFN(range->start), range_len(range), true); + pfnmap_untrack(PHYS_PFN(range->start), range_len(range)); pgmap_array_delete(range); } @@ -211,8 +211,8 @@ static int pagemap_range(struct dev_pagemap *pgmap, struct mhp_params *params, if (nid < 0) nid = numa_mem_id(); - error = track_pfn_remap(NULL, ¶ms->pgprot, PHYS_PFN(range->start), 0, - range_len(range)); + error = pfnmap_track(PHYS_PFN(range->start), range_len(range), + ¶ms->pgprot); if (error) goto err_pfn_remap; @@ -277,7 +277,7 @@ static int pagemap_range(struct dev_pagemap *pgmap, struct mhp_params *params, if (!is_private) kasan_remove_zero_shadow(__va(range->start), range_len(range)); err_kasan: - untrack_pfn(NULL, PHYS_PFN(range->start), range_len(range), true); + pfnmap_untrack(PHYS_PFN(range->start), range_len(range)); err_pfn_remap: pgmap_array_delete(range); return error; -- 2.49.0