From: John Hubbard jhubbard@nvidia.com
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 davem@davemloft.net Cc: Jonathan Helman jonathan.helman@oracle.com Cc: Rob Gardner rob.gardner@oracle.com Cc: Andy Shevchenko andy.shevchenko@gmail.com Cc: Jonathan Corbet corbet@lwn.net Cc: Wei Yongjun weiyongjun1@huawei.com Cc: Mauro Carvalho Chehab mchehab+samsung@kernel.org Cc: sparclinux@vger.kernel.org Signed-off-by: John Hubbard jhubbard@nvidia.com --- 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; } }