Peter Collingbourne 45e55300f1 mm: remove unnecessary wrapper function do_mmap_pgoff() ... The current split between do_mmap() and do_mmap_pgoff() was introduced in commit 1fcfd8db7f ("mm, mpx: add "vm_flags_t vm_flags" arg to do_mmap_pgoff()") to support MPX. The wrapper function do_mmap_pgoff() always passed 0 as the value of the vm_flags argument to do_mmap(). However, MPX support has subsequently been removed from the kernel and there were no more direct callers of do_mmap(); all calls were going via do_mmap_pgoff(). Simplify the code by removing do_mmap_pgoff() and changing all callers to directly call do_mmap(), which now no longer takes a vm_flags argument. Signed-off-by: Peter Collingbourne <pcc@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: David Hildenbrand <david@redhat.com> Link: http://lkml.kernel.org/r/20200727194109.1371462-1-pcc@google.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2020-08-07 11:33:27 -07:00
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Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
compat.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ipc_sysctl.c	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00
mq_sysctl.c	sysctl: pass kernel pointers to ->proc_handler	2020-04-27 02:07:40 -04:00
mqueue.c	ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()	2020-05-07 19:27:20 -07:00
msg.c	ipc/msg: add missing annotation for freeque()	2020-06-08 11:05:55 -07:00
msgutil.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 52	2019-05-24 17:36:42 +02:00
namespace.c	ipc/namespace.c: use a work queue to free_ipc	2020-06-08 11:05:56 -07:00
sem.c	Revert "ipc,sem: remove uneeded sem_undo_list lock usage in exit_sem()"	2020-02-21 11:22:15 -08:00
shm.c	mm: remove unnecessary wrapper function do_mmap_pgoff()	2020-08-07 11:33:27 -07:00
syscall.c	y2038: remove CONFIG_64BIT_TIME	2019-11-15 14:38:27 +01:00
util.c	ipc/util.c: sysvipc_find_ipc() incorrectly updates position index	2020-05-14 10:00:35 -07:00
util.h	ipc: fix sparc64 ipc() wrapper	2019-09-07 21:42:25 +02:00