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d6bbc2ff68
linux/drivers/xen
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Souptick Joarder d6bbc2ff68 xen/gntdev.c: Convert get_user_pages*() to pin_user_pages*() 
In 2019, we introduced pin_user_pages*() and now we are converting
get_user_pages*() to the new API as appropriate. [1] & [2] could
be referred for more information. This is case 5 as per document [1].

[1] Documentation/core-api/pin_user_pages.rst

[2] "Explicit pinning of user-space pages":
        https://lwn.net/Articles/807108/

Signed-off-by: Souptick Joarder <jrdr.linux@gmail.com>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: David Vrabel <david.vrabel@citrix.com>
Link: https://lore.kernel.org/r/1599375114-32360-2-git-send-email-jrdr.linux@gmail.com
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
2020-10-04 18:41:33 -05:00
..
events xen/events: don't use chip_data for legacy IRQs 2020-10-01 14:45:26 +02:00
xen-pciback treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
xenbus xen: branch for v5.9-rc4 2020-09-06 09:59:27 -07:00
xenfs Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
acpi.c
arm-device.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 201 2019-05-30 11:29:52 -07:00
balloon.c xen: branch for v5.9-rc4 2020-09-06 09:59:27 -07:00
biomerge.c block: pass page to xen_biovec_phys_mergeable 2019-04-01 12:11:13 -06:00
cpu_hotplug.c xen/cpuhotplug: Fix initial CPU offlining for PV(H) guests 2020-05-21 13:01:45 -05:00
dbgp.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
efi.c xen/efi: have a common runtime setup function 2019-10-02 10:31:07 -04:00
evtchn.c xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
features.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
gntalloc.c
gntdev-common.h xen: Use evtchn_type_t as a type for event channels 2020-04-07 12:12:54 +02:00
gntdev-dmabuf.c xen/gntdev: Fix dmabuf import with non-zero sgt offset 2020-08-13 12:50:22 +02:00
gntdev-dmabuf.h
gntdev.c xen/gntdev.c: Convert get_user_pages*() to pin_user_pages*() 2020-10-04 18:41:33 -05:00
grant-table.c xen: add helpers to allocate unpopulated memory 2020-09-04 10:00:01 +02:00
Kconfig xen: branch for v5.9-rc4 2020-09-06 09:59:27 -07:00
Makefile xen: branch for v5.9-rc4 2020-09-06 09:59:27 -07:00
manage.c treewide: Add SPDX license identifier for missed files 2019-05-21 10:50:45 +02:00
mcelog.c xen/mcelog: add PPIN to record when available 2019-11-14 10:01:57 +01:00
mem-reservation.c
pci.c xen/pci: reserve MCFG areas earlier 2019-09-12 15:02:55 -04:00
pcpu.c
platform-pci.c xen-platform: Constify dev_pm_ops 2020-05-21 13:00:39 -05:00
privcmd-buf.c xen/privcmd-buf.c: convert to use vm_map_pages_zero() 2019-05-14 09:47:50 -07:00
privcmd.c xen: branch for v5.9-rc4 2020-09-06 09:59:27 -07:00
privcmd.h
pvcalls-back.c xen/pvcalls: Make pvcalls_back_global static 2020-05-21 13:06:42 -05:00
pvcalls-front.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
pvcalls-front.h
swiotlb-xen.c xen/arm: introduce phys/dma translations in xen_dma_sync_for_* 2020-08-04 07:53:52 +02:00
sys-hypervisor.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
time.c READ_ONCE: Enforce atomicity for {READ,WRITE}_ONCE() memory accesses 2020-04-16 12:28:07 +01:00
unpopulated-alloc.c xen: add helpers to allocate unpopulated memory 2020-09-04 10:00:01 +02:00
xen-acpi-cpuhotplug.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 12 2019-05-21 11:28:45 +02:00
xen-acpi-memhotplug.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
xen-acpi-pad.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
xen-acpi-processor.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 288 2019-06-05 17:36:37 +02:00
xen-balloon.c xen/balloon: Support xend-based toolstack take two 2020-01-22 08:58:16 -06:00
xen-front-pgdir-shbuf.c
xen-scsiback.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
xen-stub.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 12 2019-05-21 11:28:45 +02:00
xlate_mmu.c xen: add helpers to allocate unpopulated memory 2020-09-04 10:00:01 +02:00