| commit | d0b3517dbcf3f632f7554d878f85943439aade64 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Wed Jun 26 14:27:16 2019 +0200 |
| committer | Jason Gunthorpe <jgg@mellanox.com> | Tue Jul 02 14:32:44 2019 -0300 |
| tree | b3036b2676d213388e4c257b693ab8a852a6d4d0 | |
| parent | ea31d5859f5862fc915ccf3fa34f6c6c5f63f336 [diff] |
PCI/P2PDMA: use the dev_pagemap internal refcount The functionality is identical to the one currently open coded in p2pdma.c. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Logan Gunthorpe <logang@deltatee.com> Tested-by: Logan Gunthorpe <logang@deltatee.com> Reviewed-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>