From mboxrd@z Thu Jan 1 00:00:00 1970 From: john.hubbard@gmail.com Subject: [PATCH v3 16/41] oradax: convert put_page() to put_user_page*() Date: Tue, 6 Aug 2019 18:33:15 -0700 Message-ID: <20190807013340.9706-17-jhubbard@nvidia.com> References: <20190807013340.9706-1-jhubbard@nvidia.com> Mime-Version: 1.0 Content-Transfer-Encoding: 8bit Return-path: In-Reply-To: <20190807013340.9706-1-jhubbard@nvidia.com> Sender: linux-kernel-owner@vger.kernel.org To: Andrew Morton Cc: Christoph Hellwig , Dan Williams , Dave Chinner , Dave Hansen , Ira Weiny , Jan Kara , Jason Gunthorpe , =?UTF-8?q?J=C3=A9r=C3=B4me=20Glisse?= , LKML , amd-gfx@lists.freedesktop.org, ceph-devel@vger.kernel.org, devel@driverdev.osuosl.org, devel@lists.orangefs.org, dri-devel@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, kvm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-block@vger.kernel.org, linux-crypto@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-media@vger.kernel.org, linux-mm@kvack.org, linux-nfs@vger.kernel.or List-Id: intel-gfx@lists.freedesktop.org From: John Hubbard For pages that were retained via get_user_pages*(), release those pages via the new put_user_page*() routines, instead of via put_page() or release_pages(). This is part a tree-wide conversion, as described in commit fc1d8e7cca2d ("mm: introduce put_user_page*(), placeholder versions"). Cc: David S. Miller Cc: Jonathan Helman Cc: Rob Gardner Cc: Andy Shevchenko Cc: Jonathan Corbet Cc: Wei Yongjun Cc: Mauro Carvalho Chehab Cc: sparclinux@vger.kernel.org Signed-off-by: John Hubbard --- drivers/sbus/char/oradax.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/sbus/char/oradax.c b/drivers/sbus/char/oradax.c index 8af216287a84..029e619992fc 100644 --- a/drivers/sbus/char/oradax.c +++ b/drivers/sbus/char/oradax.c @@ -412,7 +412,7 @@ static void dax_unlock_pages(struct dax_ctx *ctx, int ccb_index, int nelem) dax_dbg("freeing page %p", p); if (j == OUT) set_page_dirty(p); - put_page(p); + put_user_page(p); ctx->pages[i][j] = NULL; } } -- 2.22.0