Linus Torvalds
57a8ec387e
Merge branch 'akpm' (patches from Andrew) ...
Merge more updates from Andrew Morton:
"VM:
- z3fold fixes and enhancements by Henry Burns and Vitaly Wool
- more accurate reclaimed slab caches calculations by Yafang Shao
- fix MAP_UNINITIALIZED UAPI symbol to not depend on config, by
Christoph Hellwig
- !CONFIG_MMU fixes by Christoph Hellwig
- new novmcoredd parameter to omit device dumps from vmcore, by
Kairui Song
- new test_meminit module for testing heap and pagealloc
initialization, by Alexander Potapenko
- ioremap improvements for huge mappings, by Anshuman Khandual
- generalize kprobe page fault handling, by Anshuman Khandual
- device-dax hotplug fixes and improvements, by Pavel Tatashin
- enable synchronous DAX fault on powerpc, by Aneesh Kumar K.V
- add pte_devmap() support for arm64, by Robin Murphy
- unify locked_vm accounting with a helper, by Daniel Jordan
- several misc fixes
core/lib:
- new typeof_member() macro including some users, by Alexey Dobriyan
- make BIT() and GENMASK() available in asm, by Masahiro Yamada
- changed LIST_POISON2 on x86_64 to 0xdead000000000122 for better
code generation, by Alexey Dobriyan
- rbtree code size optimizations, by Michel Lespinasse
- convert struct pid count to refcount_t, by Joel Fernandes
get_maintainer.pl:
- add --no-moderated switch to skip moderated ML's, by Joe Perches
misc:
- ptrace PTRACE_GET_SYSCALL_INFO interface
- coda updates
- gdb scripts, various"
[ Using merge message suggestion from Vlastimil Babka, with some editing - Linus ]
* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (100 commits)
fs/select.c: use struct_size() in kmalloc()
mm: add account_locked_vm utility function
arm64: mm: implement pte_devmap support
mm: introduce ARCH_HAS_PTE_DEVMAP
mm: clean up is_device_*_page() definitions
mm/mmap: move common defines to mman-common.h
mm: move MAP_SYNC to asm-generic/mman-common.h
device-dax: "Hotremove" persistent memory that is used like normal RAM
mm/hotplug: make remove_memory() interface usable
device-dax: fix memory and resource leak if hotplug fails
include/linux/lz4.h: fix spelling and copy-paste errors in documentation
ipc/mqueue.c: only perform resource calculation if user valid
include/asm-generic/bug.h: fix "cut here" for WARN_ON for __WARN_TAINT architectures
scripts/gdb: add helpers to find and list devices
scripts/gdb: add lx-genpd-summary command
drivers/pps/pps.c: clear offset flags in PPS_SETPARAMS ioctl
kernel/pid.c: convert struct pid count to refcount_t
drivers/rapidio/devices/rio_mport_cdev.c: NUL terminate some strings
select: shift restore_saved_sigmask_unless() into poll_select_copy_remaining()
select: change do_poll() to return -ERESTARTNOHAND rather than -EINTR
...
2019-07-17 08:58:04 -07:00
mm/kasan: change kasan_check_{read,write} to return boolean
2019-07-12 11:05:42 -07:00
backing-dev: no need to check return value of debugfs_create functions
2019-06-03 15:49:07 +02:00
Merge 5.2-rc4 into char-misc-next
2019-06-09 09:11:21 +02:00
Driver Core and debugfs changes for 5.3-rc1
2019-07-12 12:24:03 -07:00
mm/cma.c: fail if fixed declaration can't be honored
2019-07-16 19:23:21 -07:00
mm/cma_debug.c: fix the break condition in cma_maxchunk_get()
2019-05-14 09:47:45 -07:00
mm, compaction: make sure we isolate a valid PFN
2019-06-01 15:51:32 -07:00
mm: update references to page _refcount
2019-05-14 19:52:47 -07:00
mm: security: introduce init_on_alloc=1 and init_on_free=1 boot options
2019-07-12 11:05:46 -07:00
mm/failslab.c: by default, do not fail allocations with direct reclaim only
2019-07-12 11:05:43 -07:00
mm/filemap.c: correct the comment about VM_FAULT_RETRY
2019-07-12 11:05:43 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482
2019-06-19 17:09:52 +02:00
mm: introduce ARCH_HAS_PTE_DEVMAP
2019-07-16 19:23:25 -07:00
mm/gup: replace get_user_pages_longterm() with FOLL_LONGTERM
2019-05-14 09:47:45 -07:00
HMM patches for 5.3
2019-07-14 19:42:11 -07:00
Revert "mm: page cache: store only head pages in i_pages"
2019-07-05 19:55:18 -07:00
mm: hugetlb: soft-offline: dissolve_free_huge_page() return zero on !PageHuge
2019-06-29 16:43:45 +08:00
hwpoison-inject: no need to check return value of debugfs_create functions
2019-06-03 15:39:40 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 248
2019-06-19 17:09:08 +02:00
mm: introduce ARCH_HAS_PTE_DEVMAP
2019-07-16 19:23:25 -07:00
mm, debug_pagealloc: use a page type instead of page_ext flag
2019-07-12 11:05:43 -07:00
Revert "mm: page cache: store only head pages in i_pages"
2019-07-05 19:55:18 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333
2019-06-05 17:37:06 +02:00
Driver Core and debugfs changes for 5.3-rc1
2019-07-12 12:24:03 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 482
2019-06-19 17:09:52 +02:00
mm: memcg/slab: stop setting page->mem_cgroup pointer for slab pages
2019-07-12 11:05:44 -07:00
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
mm: remove MEMORY_DEVICE_PUBLIC support
2019-07-02 14:32:43 -03:00
HMM patches for 5.3
2019-07-14 19:42:11 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
mm/memcontrol.c: keep local VM counters in sync with the hierarchical ones
2019-07-16 19:23:21 -07:00
Revert "mm: page cache: store only head pages in i_pages"
2019-07-05 19:55:18 -07:00
HMM patches for 5.3
2019-07-14 19:42:11 -07:00
HMM patches for 5.3
2019-07-14 19:42:11 -07:00
mm/hotplug: make remove_memory() interface usable
2019-07-16 19:23:24 -07:00
mm: export alloc_pages_vma
2019-07-02 14:32:44 -03:00
HMM patches for 5.3
2019-07-14 19:42:11 -07:00
mm/mincore.c: fix race between swapoff and mincore
2019-07-12 11:05:43 -07:00
mm/mlock.c: change count_mm_mlocked_page_nr return type
2019-06-13 17:34:56 -10:00
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
mm: mmu_gather: remove __tlb_reset_range() for force flush
2019-06-13 17:34:56 -10:00
mm/mmu_notifier: use hlist_add_head_rcu()
2019-07-12 11:05:46 -07:00
mm/mprotect.c: fix compilation warning because of unused 'mm' variable
2019-05-14 09:47:51 -07:00
mm/mmu_notifier: contextual information for event triggering invalidation
2019-05-14 09:47:49 -07:00
mm: fix the MAP_UNINITIALIZED flag
2019-07-16 19:23:21 -07:00
mm/oom_kill.c: remove redundant OOM score normalization in select_bad_process()
2019-07-12 11:05:47 -07:00
mm: remove the account_page_dirtied export
2019-07-12 11:05:42 -07:00
mm/vmscan.c: add a new member reclaim_state in struct shrink_control
2019-07-16 19:23:21 -07:00
mm, debug_pagealloc: use a page type instead of page_ext flag
2019-07-12 11:05:43 -07:00
mm/page_idle.c: fix oops because end_pfn is larger than max_pfn
2019-06-29 16:43:45 +08:00
mm, swap: use rbtree for swap_extent
2019-07-12 11:05:43 -07:00
mm/page_isolation.c: change the prototype of undo_isolate_page_range()
2019-07-12 11:05:43 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428
2019-06-05 17:37:16 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428
2019-06-05 17:37:16 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428
2019-06-05 17:37:16 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 428
2019-06-05 17:37:16 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
mm/rmap.c: use the pra.mapcount to do the check
2019-05-14 09:47:49 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 441
2019-06-05 17:37:17 +02:00
mm/shmem.c: fix unused shmem_parse_huge() function warning
2019-07-16 19:23:21 -07:00
mm: maintain randomization of page free lists
2019-05-14 19:52:48 -07:00
mm: maintain randomization of page free lists
2019-05-14 19:52:48 -07:00
mm: security: introduce init_on_alloc=1 and init_on_free=1 boot options
2019-07-12 11:05:46 -07:00
mm: security: introduce init_on_alloc=1 and init_on_free=1 boot options
2019-07-12 11:05:46 -07:00
mm/slab_common.c: work around clang bug #42570
2019-07-16 19:23:21 -07:00
mm/slab: refactor common ksize KASAN logic into slab_common.c
2019-07-12 11:05:42 -07:00
mm: security: introduce init_on_alloc=1 and init_on_free=1 boot options
2019-07-12 11:05:46 -07:00
mm/sparse.c: clean up obsolete code comment
2019-05-14 09:47:48 -07:00
docs: admin-guide: move sysctl directory to it
2019-07-15 11:03:01 -03:00
mm/swap_state.c: simplify total_swapcache_pages() with get_swap_device()
2019-07-12 11:05:43 -07:00
mm, swap: use rbtree for swap_extent
2019-07-12 11:05:43 -07:00
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 499
2019-06-19 17:09:53 +02:00
mm: add account_locked_vm utility function
2019-07-16 19:23:25 -07:00
mm: vmalloc: show number of vmalloc pages in /proc/meminfo
2019-07-12 11:05:47 -07:00
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
mm/vmscan.c: add checks for incorrect handling of current->reclaim_state
2019-07-16 19:23:21 -07:00
treewide: Add SPDX license identifier for missed files
2019-05-21 10:50:45 +02:00
mm: memcontrol: make cgroup stats and events query API explicitly local
2019-05-14 19:52:53 -07:00
mm/z3fold.c: reinitialize zhdr structs after migration
2019-07-16 19:23:21 -07:00
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
treewide: Add SPDX license identifier for more missed files
2019-05-21 10:50:45 +02:00
mm/zsmalloc.c: remove unused variable
2019-06-05 16:36:49 +02:00
zswap: ignore debugfs_create_dir() return value
2019-06-03 15:39:39 +02:00
57a8ec387e