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From:   Liam Howlett <liam.howlett@oracle.com>
To:     "maple-tree@lists.infradead.org" <maple-tree@lists.infradead.org>,
        "linux-mm@kvack.org" <linux-mm@kvack.org>,
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        Rik van Riel <riel@surriel.com>,
        Peter Zijlstra <peterz@infradead.org>,
        Michel Lespinasse <walken.cr@gmail.com>,
        Liam Howlett <liam.howlett@oracle.com>
Subject: [PATCH 05/94] arch/powerpc/kvm/book3s_hv_uvmem: Use vma_lookup()
 instead of find_vma_intersection()
Thread-Topic: [PATCH 05/94] arch/powerpc/kvm/book3s_hv_uvmem: Use vma_lookup()
 instead of find_vma_intersection()
Thread-Index: AQHXPEQn6fFUbe5S50mxPCgNKNEZRg==
Date:   Wed, 28 Apr 2021 15:35:45 +0000
Message-ID: <20210428153542.2814175-6-Liam.Howlett@Oracle.com>
References: <20210428153542.2814175-1-Liam.Howlett@Oracle.com>
In-Reply-To: <20210428153542.2814175-1-Liam.Howlett@Oracle.com>
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Use the new vma_lookup() call for abstraction & code readability.

Signed-off-by: Liam R. Howlett <Liam.Howlett@Oracle.com>
---
 arch/powerpc/kvm/book3s_hv_uvmem.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/powerpc/kvm/book3s_hv_uvmem.c b/arch/powerpc/kvm/book3s_h=
v_uvmem.c
index 84e5a2dc8be5..34720b79588f 100644
--- a/arch/powerpc/kvm/book3s_hv_uvmem.c
+++ b/arch/powerpc/kvm/book3s_hv_uvmem.c
@@ -614,7 +614,7 @@ void kvmppc_uvmem_drop_pages(const struct kvm_memory_sl=
ot *slot,
=20
 		/* Fetch the VMA if addr is not in the latest fetched one */
 		if (!vma || addr >=3D vma->vm_end) {
-			vma =3D find_vma_intersection(kvm->mm, addr, addr+1);
+			vma =3D vma_lookup(kvm->mm, addr);
 			if (!vma) {
 				pr_err("Can't find VMA for gfn:0x%lx\n", gfn);
 				break;
--=20
2.30.2