Pankaj Gupta 32de148464 dax: check synchronous mapping is supported ... This patch introduces 'daxdev_mapping_supported' helper which checks if 'MAP_SYNC' is supported with filesystem mapping. It also checks if corresponding dax_device is synchronous. Virtio pmem device is asynchronous and does not not support VM_SYNC. Suggested-by: Jan Kara <jack@suse.cz> Signed-off-by: Pankaj Gupta <pagupta@redhat.com> Reviewed-by: Jan Kara <jack@suse.cz> Signed-off-by: Dan Williams <dan.j.williams@intel.com>		2019-07-05 15:19:10 -07:00
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acpi	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441	2019-06-05 17:37:17 +02:00
asm-generic	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428	2019-06-05 17:37:16 +02:00
clocksource	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441	2019-06-05 17:37:17 +02:00
crypto	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335	2019-06-05 17:37:06 +02:00
drm	meson: A few G12A fixes across the driver (Neil)	2019-06-14 11:36:30 +02:00
dt-bindings	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 446	2019-06-05 17:37:18 +02:00
keys	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441	2019-06-05 17:37:17 +02:00
kvm	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 342	2019-06-05 17:37:07 +02:00
linux	dax: check synchronous mapping is supported	2019-07-05 15:19:10 -07:00
math-emu	math-emu: Use statement expressions to fix Wshift-count-overflow warning	2019-05-31 15:23:25 +08:00
media	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 316	2019-06-05 17:37:05 +02:00
memory
misc	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152	2019-05-30 11:26:32 -07:00
net	SPDX update for 5.2-rc4	2019-06-08 12:52:42 -07:00
pcmcia
ras
rdma	SPDX update for 5.2-rc4	2019-06-08 12:52:42 -07:00
scsi	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335	2019-06-05 17:37:06 +02:00
soc	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 399	2019-06-05 17:37:12 +02:00
sound	sound fixes for 5.2-rc5	2019-06-14 05:37:06 -10:00
target	scsi: target/iscsi: Handle too large immediate data buffers correctly	2019-04-12 20:20:06 -04:00
trace	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284	2019-06-05 17:36:37 +02:00
uapi	virtio-pmem: Add virtio pmem driver	2019-07-05 15:19:10 -07:00
video	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428	2019-06-05 17:37:16 +02:00
xen