OpenCloudOS-Kernel/drivers/misc/genwqe
Ira Weiny 73b0140bf0 mm/gup: change GUP fast to use flags rather than a write 'bool'
To facilitate additional options to get_user_pages_fast() change the
singular write parameter to be gup_flags.

This patch does not change any functionality.  New functionality will
follow in subsequent patches.

Some of the get_user_pages_fast() call sites were unchanged because they
already passed FOLL_WRITE or 0 for the write parameter.

NOTE: It was suggested to change the ordering of the get_user_pages_fast()
arguments to ensure that callers were converted.  This breaks the current
GUP call site convention of having the returned pages be the final
parameter.  So the suggestion was rejected.

Link: http://lkml.kernel.org/r/20190328084422.29911-4-ira.weiny@intel.com
Link: http://lkml.kernel.org/r/20190317183438.2057-4-ira.weiny@intel.com
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Reviewed-by: Mike Marshall <hubcap@omnibond.com>
Cc: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: James Hogan <jhogan@kernel.org>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: John Hubbard <jhubbard@nvidia.com>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Michal Hocko <mhocko@kernel.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Rich Felker <dalias@libc.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Yoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 09:47:46 -07:00
..
Kconfig GenWQE: Add support for EEH error recovery 2014-07-09 14:14:27 -07:00
Makefile GenWQE Enable driver 2013-12-18 16:51:15 -08:00
card_base.c misc: genwqe: remove duplicated include file 2018-09-25 20:21:02 +02:00
card_base.h signal/GenWQE: Fix sending of SIGKILL 2018-09-15 16:07:19 +02:00
card_ddcb.c misc: genwqe: remove duplicated include file 2018-09-25 20:21:02 +02:00
card_ddcb.h GenWQE: Update author information 2014-09-23 23:15:46 -07:00
card_debugfs.c misc: genwqe: Fix misuse of %x 2019-04-25 19:53:17 +02:00
card_dev.c signal/GenWQE: Fix sending of SIGKILL 2018-09-15 16:07:19 +02:00
card_sysfs.c GenWQE: use kobj_to_dev() 2016-02-08 14:57:30 -08:00
card_utils.c mm/gup: change GUP fast to use flags rather than a write 'bool' 2019-05-14 09:47:46 -07:00
genwqe_driver.h GenWQE: Update author information 2014-09-23 23:15:46 -07:00