Date: Wed, 21 Aug 2019 16:19:06 +0000 (UTC) From: Mark Johnston <markj@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r351341 - stable/12/sys/riscv/riscv Message-ID: <201908211619.x7LGJ625087120@repo.freebsd.org>
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Author: markj Date: Wed Aug 21 16:19:06 2019 New Revision: 351341 URL: https://svnweb.freebsd.org/changeset/base/351341 Log: MFC r350003: pmap_clear_modify() needs to clear PTE_W. Modified: stable/12/sys/riscv/riscv/pmap.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/riscv/riscv/pmap.c ============================================================================== --- stable/12/sys/riscv/riscv/pmap.c Wed Aug 21 16:18:32 2019 (r351340) +++ stable/12/sys/riscv/riscv/pmap.c Wed Aug 21 16:19:06 2019 (r351341) @@ -4177,7 +4177,7 @@ restart: m)); l3 = pmap_l2_to_l3(l2, pv->pv_va); if ((pmap_load(l3) & (PTE_D | PTE_W)) == (PTE_D | PTE_W)) { - pmap_clear_bits(l3, PTE_D); + pmap_clear_bits(l3, PTE_D | PTE_W); pmap_invalidate_page(pmap, pv->pv_va); } PMAP_UNLOCK(pmap);
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