From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AB8JxZo69JOCw1xK+dVpca5TlKil0Qladd0p6niNx9n6360x9GyuNRhmkodTtzt91W/4246HXjeZ ARC-Seal: i=1; a=rsa-sha256; t=1525978514; cv=none; d=google.com; s=arc-20160816; b=UbM5/cUk1tA7K5nM2a/0wsO/4NTs53NPpeGr+hhbOBoANiPkSL7CNg0k32MJ2bnMbw cXGQoFRydM6uZIo9B8ruGLQ5q14JZHR4XUpsqbmKrjoRhhcHaO7nbRa1eGinCsxACBHs cz4CZ4xinCXit4oF41Ma0PDCqjTe36xSgMRjeNg+JzfawGAzjuZJRu3ov4vNq5Zv7+zz VBegvhyIAr8vZ/JfrT0xKcFeU/nHwRt0qP8YSvCFRDvA3skd1fAkh1xKd405hNTUmoSH qnZO/jMIoNOdeUh+OTFiZMPg8IoYmWdlTtt+hkrX+Xwr3X6sKDm7cmlt2jjlWRMaKpAs D8tg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=message-id:date:subject:cc:to:from:dkim-signature :arc-authentication-results; bh=wXe7DjIs+qBNolMI04JiCYNt2FbQYSrAtePAftBN80Q=; b=cz1W1Grye68us7YBmrTrhFsoutAHlulp3LoeTUXz/09eO9am8suoLB/Q/qvR33CgVC Kz9yb7axRzhx0gCmrvwV4Vss3Ru8CP8jSnZl3mRGdFIBKbNClVXZwPFqrn9MDbFLVFy1 jJzhXXXj1ZfqmwNFB2AwGWKZlGYWm0KyTfbeNclIDcewOoSDyv1ifICGOO9vylpRMdLf LaF7C3+Tw31vN+8PqUsricfofRPUobaT5aO91z9VxWNsMUe5/CRJKv0Qe5lDrACvVp5n 6ORxz7YE0g1RmI8z+oESK1c9V3E0pa84RZnzKde32Q6v1iU+Ags0OIvTdIQNlP1AVvt5 Z2vg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=kPh+Fjq3; spf=pass (google.com: domain of mcgrof@kernel.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=mcgrof@kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=default header.b=kPh+Fjq3; spf=pass (google.com: domain of mcgrof@kernel.org designates 198.145.29.99 as permitted sender) smtp.mailfrom=mcgrof@kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org From: "Luis R. Rodriguez" To: arnd@arndb.de Cc: gregkh@linuxfoundation.org, willy@infradead.org, geert@linux-m68k.org, linux-m68k@lists.linux-m68k.org, linux-arch@vger.kernel.org, linux-mm@kvack.org, linux-kernel@vger.kernel.org, "Luis R. Rodriguez" Subject: [PATCH v3 0/2] mm: PAGE_KERNEL_* fallbacks Date: Thu, 10 May 2018 11:55:05 -0700 Message-Id: <20180510185507.2439-1-mcgrof@kernel.org> X-Mailer: git-send-email 2.17.0 X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1600039618816101704?= X-GMAIL-MSGID: =?utf-8?q?1600104446836434472?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: This is the 3rd iteration for moving PAGE_KERNEL_* fallback definitions into asm-generic headers. Greg asked for a Changelog for patch iteration changes, its below. All these patches have been tested by 0-day. Questions, and specially flames are greatly appreciated. v3: Removed documentation effort to keep tabs on which architectures currently don't defint the respective PAGE_* flags. Keeping tabs on this is just not worth it. Ran a spell checker on all patches :) v2: I added a patch for PAGE_KERNEL_EXEC as suggested by Matthew Wilcox. v1: I sent out a patch just for dealing witht he fallback mechanism for PAGE_KERNEL_RO. Luis R. Rodriguez (2): mm: provide a fallback for PAGE_KERNEL_RO for architectures mm: provide a fallback for PAGE_KERNEL_EXEC for architectures drivers/base/firmware_loader/fallback.c | 5 ----- include/asm-generic/pgtable.h | 18 ++++++++++++++++++ mm/nommu.c | 4 ---- mm/vmalloc.c | 4 ---- 4 files changed, 18 insertions(+), 13 deletions(-) -- 2.17.0