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[67.164.59.41]) by smtp.googlemail.com with ESMTPSA id a92af1059eb24-11c93db4a23sm22430736c88.2.2025.11.21.01.44.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Nov 2025 01:44:17 -0800 (PST) From: "Vishal Moola (Oracle)" To: Andrew Morton Cc: Uladzislau Rezki , Christoph Hellwig , linux-mm@kvack.org, linux-kernel@vger.kernel.org, "Vishal Moola (Oracle)" , SeongJae Park Subject: [PATCH v4 3/4] mm/vmalloc: cleanup large_gfp in vm_area_alloc_pages() Date: Fri, 21 Nov 2025 01:44:04 -0800 Message-ID: <20251121094405.40628-4-vishal.moola@gmail.com> X-Mailer: git-send-email 2.51.1 In-Reply-To: <20251121094405.40628-1-vishal.moola@gmail.com> References: <20251121094405.40628-1-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) Reviewed-by: "Uladzislau Rezki (Sony)" Acked-by: SeongJae Park --- mm/vmalloc.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/mm/vmalloc.c b/mm/vmalloc.c index 185add3f5606..134f615fd3bd 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