linux-stable/arch/um
Qi Zheng 36ef159f44 mm: remove redundant check about FAULT_FLAG_ALLOW_RETRY bit
Since commit 4064b98270 ("mm: allow VM_FAULT_RETRY for multiple
times") allowed VM_FAULT_RETRY for multiple times, the
FAULT_FLAG_ALLOW_RETRY bit of fault_flag will not be changed in the page
fault path, so the following check is no longer needed:

	flags & FAULT_FLAG_ALLOW_RETRY

So just remove it.

[akpm@linux-foundation.org: coding style fixes]

Link: https://lkml.kernel.org/r/20211110123358.36511-1-zhengqi.arch@bytedance.com
Signed-off-by: Qi Zheng <zhengqi.arch@bytedance.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Kirill Shutemov <kirill@shutemov.name>
Cc: Peter Xu <peterx@redhat.com>
Cc: Muchun Song <songmuchun@bytedance.com>
Cc: Chengming Zhou <zhouchengming@bytedance.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2022-01-15 16:30:27 +02:00
..
configs kunit: Move default config from arch/um -> tools/testing/kunit 2021-06-23 17:49:17 -06:00
drivers Core: 2021-11-02 06:20:58 -07:00
include asm-generic: asm/syscall.h cleanup 2021-11-10 11:22:03 -08:00
kernel mm: remove redundant check about FAULT_FLAG_ALLOW_RETRY bit 2022-01-15 16:30:27 +02:00
os-Linux isystem: trim/fixup stdarg.h and other headers 2021-08-19 09:02:55 +09:00
scripts License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
.gitignore .gitignore: add SPDX License Identifier 2020-03-25 11:50:48 +01:00
Kbuild kbuild: require all architectures to have arch/$(SRCARCH)/Kbuild 2021-05-26 23:10:37 +09:00
Kconfig This pull request contains the following changes for UML: 2021-09-09 13:45:26 -07:00
Kconfig.debug um: Disable CONFIG_GCOV with MODULES 2021-04-15 23:10:33 +02:00
Makefile kbuild: do not require sub-make for separate output tree builds 2021-08-10 08:23:39 +09:00
Makefile-os-Linux
Makefile-skas