linux/arch/x86/mm
Linus Torvalds ae821d2107 - PTRACE_GETREGS/PTRACE_PUTREGS regset selection cleanup
- Another initial cleanup - more to follow - to the fault handling code.
 
 - Other minor cleanups and corrections.
 -----BEGIN PGP SIGNATURE-----
 
 iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmAqU0oACgkQEsHwGGHe
 VUruWw//VA+/K7Ykd8tjZdmJPWdfsdqBtOrolh4hiajM6iYckTip/FdwHpeEQwM9
 ff0iNMrxICG3gbQxCX6WNzPeJatYsnjtF67whfat2SEzNHSDtZDb1Bm20s2/1fbY
 OurRBTEBzuYMolpEJ2XABpu7LQ+6TV3LJ6yUBungILMOjP7KvrCK0SUrWj253VDU
 XljK5XBZnmYlEjPU6dlhn64Wsl/GD7AWCAeZGq47EgjH2cR6gxNmu9kYAArGbdiJ
 WjF8MWE7qVwCPUTiCBv+P1CjsQawvlcUY54wtG65dBYAZvpjmN82T2ypguzAt8KT
 12A38vFlBuEUAWC0rUymNouh8Q20AElpdw/odLElHkpNxbHhf/7RyZ1E00LjsFtn
 MF9Gp9aSIQbfYWK+Hin9oRvqXckV08u3KtzUNeyMbdCmpyqHh6prj8JEZaxKZZUp
 zCaX8Qasn+Q9zL0DO51WI9EPOwpvSpifUYHmd5RHGbQDW9DjYK4mkBCHhjVfYXd/
 NcxRO5rrMLmMG+XuNPg9vuHMi2HJnClJ6odD6b80xGvBodTZxZnqnYO9tUImbYnW
 pdmt73YDvakei8XY7cAdNWcsTi0kQYZGfInna6z43Ri2l+I1TZaoKGDqn7TbzNbb
 9RB0lrD0tfW0PvvDbVwco0Q+8/ykIbvPkHPvjQGWioxHi6yI49s=
 =uVEk
 -----END PGP SIGNATURE-----

Merge tag 'x86_mm_for_v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull x86 mm cleanups from Borislav Petkov:

 - PTRACE_GETREGS/PTRACE_PUTREGS regset selection cleanup

 - Another initial cleanup - more to follow - to the fault handling
   code.

 - Other minor cleanups and corrections.

* tag 'x86_mm_for_v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (23 commits)
  x86/{fault,efi}: Fix and rename efi_recover_from_page_fault()
  x86/fault: Don't run fixups for SMAP violations
  x86/fault: Don't look for extable entries for SMEP violations
  x86/fault: Rename no_context() to kernelmode_fixup_or_oops()
  x86/fault: Bypass no_context() for implicit kernel faults from usermode
  x86/fault: Split the OOPS code out from no_context()
  x86/fault: Improve kernel-executing-user-memory handling
  x86/fault: Correct a few user vs kernel checks wrt WRUSS
  x86/fault: Document the locking in the fault_signal_pending() path
  x86/fault/32: Move is_f00f_bug() to do_kern_addr_fault()
  x86/fault: Fold mm_fault_error() into do_user_addr_fault()
  x86/fault: Skip the AMD erratum #91 workaround on unaffected CPUs
  x86/fault: Fix AMD erratum #91 errata fixup for user code
  x86/Kconfig: Remove HPET_EMULATE_RTC depends on RTC
  x86/asm: Fixup TASK_SIZE_MAX comment
  x86/ptrace: Clean up PTRACE_GETREGS/PTRACE_PUTREGS regset selection
  x86/vm86/32: Remove VM86_SCREEN_BITMAP support
  x86: Remove definition of DEBUG
  x86/entry: Remove now unused do_IRQ() declaration
  x86/mm: Remove duplicate definition of _PAGE_PAT_LARGE
  ...
2021-02-20 19:34:09 -08:00
..
pat arch, mm: make kernel_page_present() always available 2020-12-15 12:13:43 -08:00
amdtopology.c mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
cpu_entry_area.c x86/dumpstack/64: Add noinstr version of get_stack_info() 2020-09-09 11:33:19 +02:00
debug_pagetables.c mm: introduce include/linux/pgtable.h 2020-06-09 09:39:13 -07:00
dump_pagetables.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
extable.c This feature enhances the current guest memory encryption support 2020-10-14 10:21:34 -07:00
fault.c Merge branch 'x86/cleanups' into x86/mm 2021-02-12 13:40:02 +01:00
highmem_32.c x86/mm/highmem: Use generic kmap atomic implementation 2020-11-06 23:14:55 +01:00
hugetlbpage.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
ident_map.c x86/mm/ident_map: Check for errors from ident_pud_init() 2020-10-28 14:48:30 +01:00
init_32.c x86/mm/highmem: Use generic kmap atomic implementation 2020-11-06 23:14:55 +01:00
init_64.c x86/mm/64: Update comment in preallocate_vmalloc_pages() 2020-08-15 13:56:16 +02:00
init.c x86/mm: Increase pgt_buf size for 5-level page tables 2021-01-04 18:07:50 +01:00
iomap_32.c io-mapping: Cleanup atomic iomap 2020-11-06 23:14:58 +01:00
ioremap.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
kasan_init_64.c mm: don't include asm/pgtable.h if linux/mm.h is already included 2020-06-09 09:39:13 -07:00
kaslr.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
kmmio.c Misc changes: 2020-06-05 11:18:53 -07:00
maccess.c maccess: rename probe_kernel_{read,write} to copy_{from,to}_kernel_nofault 2020-06-17 10:57:41 -07:00
Makefile kbuild: remove cc-option test of -fno-stack-protector 2020-07-07 11:13:10 +09:00
mem_encrypt_boot.S mm: introduce include/linux/pgtable.h 2020-06-09 09:39:13 -07:00
mem_encrypt_identity.c x86/mm/mem_encrypt: Fix definition of PMD_FLAGS_DEC_WP 2020-12-10 12:28:06 +01:00
mem_encrypt.c Do not unroll string I/O for SEV-ES guests because they support it. 2021-02-20 19:16:02 -08:00
mm_internal.h x86/mm: thread pgprot_t through init_memory_mapping() 2020-04-10 15:36:21 -07:00
mmap.c x86/mm/mmap: Fix -Wmissing-prototypes warnings 2020-04-22 20:19:48 +02:00
mmio-mod.c x86: Remove definition of DEBUG 2021-01-15 08:23:10 +01:00
numa_32.c x86/mm: Drop deprecated DISCONTIGMEM support for 32-bit 2020-05-28 18:34:30 +02:00
numa_64.c mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
numa_emulation.c x86/numa: cleanup configuration dependent command-line options 2020-10-13 18:38:27 -07:00
numa_internal.h
numa.c mm: fix phys_to_target_node() and memory_add_physaddr_to_nid() exports 2020-11-22 10:48:22 -08:00
pf_in.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
pf_in.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
pgtable_32.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
pgtable.c x86/mm: Fix leak of pmd ptlock 2021-01-05 11:40:23 +01:00
physaddr.c mm, x86/mm: Untangle address space layout definitions from basic pgtable type definitions 2019-12-10 10:12:55 +01:00
physaddr.h
pkeys.c mm/vma: introduce VM_ACCESS_FLAGS 2020-04-10 15:36:21 -07:00
pti.c mm: remove unneeded includes of <asm/pgalloc.h> 2020-08-07 11:33:26 -07:00
setup_nx.c mm: reorder includes after introduction of linux/pgtable.h 2020-06-09 09:39:13 -07:00
srat.c
testmmiotrace.c remove ioremap_nocache and devm_ioremap_nocache 2020-01-06 09:45:59 +01:00
tlb.c x86/membarrier: Get rid of a dubious optimization 2020-12-09 09:37:42 +01:00