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[67.164.59.41]) by smtp.googlemail.com with ESMTPSA id 98e67ed59e1d1-34362f1f231sm9308893a91.10.2025.11.10.08.08.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Nov 2025 08:08:31 -0800 (PST) From: "Vishal Moola (Oracle)" To: linux-kernel@vger.kernel.org, linux-mm@kvack.org Cc: Uladzislau Rezki , Andrew Morton , Christoph Hellwig , "Vishal Moola (Oracle)" Subject: [PATCH 3/4] mm/vmalloc: cleanup large_gfp in vm_area_alloc_pages() Date: Mon, 10 Nov 2025 08:04:56 -0800 Message-ID: <20251110160457.61791-4-vishal.moola@gmail.com> X-Mailer: git-send-email 2.51.1 In-Reply-To: <20251110160457.61791-1-vishal.moola@gmail.com> References: <20251110160457.61791-1-vishal.moola@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Now that we have already checked for unsupported flags, we can use the helper function to set the necessary gfp flags for the large order allocation optimization. Signed-off-by: Vishal Moola (Oracle) --- mm/vmalloc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 8fbf78e8eb67..970ee6756909 100644 --- a/mm/vmalloc.c +++ b/mm/vmalloc.c @@ -3634,10 +3634,8 @@ vm_area_alloc_pages(gfp_t gfp, int nid, unsigned int max_attempt_order =3D MAX_PAGE_ORDER; struct page *page; int i; - gfp_t large_gfp =3D (gfp & - ~(__GFP_DIRECT_RECLAIM | __GFP_NOFAIL | __GFP_COMP)) - | __GFP_NOWARN; unsigned int large_order =3D ilog2(nr_remaining); + gfp_t large_gfp =3D vmalloc_gfp_adjust(gfp, large_order) & ~__GFP_DIRECT_= RECLAIM; =20 large_order =3D min(max_attempt_order, large_order); =20 --=20 2.51.1