Christoph Hellwig
b723caece3
xen/xenbus: use apply_to_page_range directly in xenbus_map_ring_pv
Replacing alloc_vm_area with get_vm_area_caller + apply_page_range allows
to fill put the phys_addr values directly instead of doing another loop
over all addresses.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Jani Nikula <jani.nikula@linux.intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Matthew Auld <matthew.auld@intel.com>
Cc: "Matthew Wilcox (Oracle)" <willy@infradead.org>
Cc: Minchan Kim <minchan@kernel.org>
Cc: Nitin Gupta <ngupta@vflare.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Cc: Uladzislau Rezki (Sony) <urezki@gmail.com>
Link: https://lkml.kernel.org/r/20201002122204.1534411-10-hch@lst.de
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2020-10-18 09:27:10 -07:00
..
2020-10-16 11:11:18 -07:00
2020-10-10 12:40:52 +02:00
2020-10-09 12:47:56 -06:00
2020-09-28 16:03:30 -07:00
2020-10-16 15:02:21 -07:00
2020-10-01 16:23:50 +03:00
2020-10-16 11:31:55 -07:00
2020-10-15 18:42:13 -07:00
2020-10-15 10:01:51 -07:00
2020-10-15 10:46:16 -07:00
2020-10-14 10:32:10 -07:00
2020-09-29 17:27:08 +01:00
2020-10-16 12:21:15 -07:00
2020-10-16 12:21:15 -07:00
2020-10-16 12:36:38 -07:00
2020-10-16 11:11:18 -07:00
2020-09-29 17:50:10 +09:00
2020-10-08 15:18:48 +05:30
2020-10-15 14:43:29 -07:00
2020-10-12 13:26:49 -07:00
2020-09-30 00:40:06 +09:00
2020-10-16 12:40:55 -07:00
2020-10-14 15:56:58 -07:00
2020-10-18 09:27:10 -07:00
2020-10-15 15:11:56 -07:00
2020-10-16 11:31:55 -07:00
2020-10-14 16:09:32 -07:00
2020-10-05 12:43:54 +02:00
2020-10-10 13:15:46 +02:00
2020-10-17 11:01:01 -07:00
2020-10-13 12:12:44 -07:00
2020-10-15 11:07:44 -07:00
2020-10-17 11:18:18 -07:00
2020-10-14 10:32:10 -07:00
2020-10-15 14:43:29 -07:00
2020-10-14 15:56:58 -07:00
2020-10-07 12:02:58 +02:00
2020-10-16 12:21:15 -07:00
2020-10-14 15:05:38 -07:00
2020-10-15 14:43:29 -07:00
2020-10-14 12:08:34 -07:00
2020-09-28 12:17:36 +02:00
2020-10-14 15:15:35 -07:00
2020-10-14 15:56:58 -07:00
2020-10-16 12:21:15 -07:00
2020-10-13 12:12:44 -07:00
2020-10-17 10:45:42 -07:00
2020-10-17 11:18:18 -07:00
2020-10-13 18:38:28 -07:00
2020-10-13 13:04:41 -07:00
2020-09-27 14:25:48 +02:00
2020-10-15 18:42:13 -07:00
2020-10-06 12:26:45 +02:00
2020-10-06 07:07:03 +02:00
2020-10-15 14:43:29 -07:00
2020-10-01 22:30:07 +01:00
2020-10-15 10:46:16 -07:00
2020-10-14 15:25:04 -07:00
2020-10-14 10:43:24 -07:00
2020-10-08 18:00:08 +02:00
2020-10-15 10:01:51 -07:00
2020-09-25 16:46:01 +02:00
2020-10-15 10:46:16 -07:00
2020-10-16 11:11:22 -07:00
2020-09-25 19:05:31 +02:00
2020-10-05 16:54:56 +01:00
2020-10-15 14:43:29 -07:00
2020-10-16 12:36:38 -07:00
2020-10-16 12:21:15 -07:00
2020-09-25 14:41:51 +02:00
2020-10-14 10:45:41 -07:00
2020-10-01 22:59:55 +02:00
2020-10-15 11:07:44 -07:00
2020-10-15 14:43:29 -07:00
2020-10-15 18:42:13 -07:00
2020-10-17 10:40:22 -07:00
2020-09-30 09:42:36 +02:00
2020-10-16 12:40:55 -07:00
2020-10-15 14:43:29 -07:00
2020-10-15 14:43:29 -07:00
2020-10-16 11:11:22 -07:00
2020-10-04 03:47:02 -04:00
2020-10-15 15:42:55 -07:00
2020-10-02 11:36:13 +02:00
2020-10-16 11:11:18 -07:00
2020-10-05 14:49:24 +02:00
2020-10-14 15:56:58 -07:00
2020-10-18 09:27:10 -07:00