Messages in this thread | | | From | Andy Lutomirski <> | Subject | [PATCH 00/11] x86: misc prep patches for virtually mapped stacks | Date | Thu, 14 Jul 2016 13:22:48 -0700 |
| |
Hi Ingo-
Here are eleven miscellaneous, mostly standalone x86 patches that I pulled from the virtually mapped stack patch set. They're based on 4.7-rc6, and I imagine they apply cleanly on most or all -tip branches.
Once these land, I'll see if the THREAD_INFO_IN_TASK stuff splits out cleanly as well. That code certainly needs a couple of these patches, but I think it might get stuck behind "signal: Consolidate {TS,TLF}_RESTORE_SIGMASK code", and I asked akpm to queue that one for -mm.
Andy Lutomirski (10): x86/cpa: In populate_pgd, don't set the pgd entry until it's populated x86/mm: Remove kernel_unmap_pages_in_pgd() and efi_cleanup_page_tables() x86/dumpstack: Try harder to get a call trace on stack overflow x86/dumpstack/64: Handle faults when printing the "Stack:" part of an OOPS x86/mm/64: In vmalloc_fault(), use CR3 instead of current->active_mm x86/dumpstack: When OOPSing, rewind the stack before do_exit() x86: Move uaccess_err and sig_on_uaccess_err to thread_struct x86: Move addr_limit to thread_struct x86/smp: Remove stack_smp_processor_id() x86/smp: Remove unnecessary initialization of thread_info::cpu
Ingo Molnar (1): x86/mm/hotplug: Don't remove PGD entries in remove_pagetable()
arch/x86/entry/entry_32.S | 11 +++++++++++ arch/x86/entry/entry_64.S | 11 +++++++++++ arch/x86/entry/vsyscall/vsyscall_64.c | 6 +++--- arch/x86/include/asm/checksum_32.h | 3 +-- arch/x86/include/asm/cpu.h | 1 - arch/x86/include/asm/efi.h | 1 - arch/x86/include/asm/pgtable_types.h | 2 -- arch/x86/include/asm/processor.h | 20 ++++++++++++------- arch/x86/include/asm/smp.h | 6 ------ arch/x86/include/asm/thread_info.h | 9 --------- arch/x86/include/asm/uaccess.h | 10 +++++----- arch/x86/kernel/asm-offsets.c | 4 +++- arch/x86/kernel/cpu/common.c | 2 +- arch/x86/kernel/dumpstack.c | 20 +++++++++++++++++-- arch/x86/kernel/dumpstack_64.c | 12 ++++++++++-- arch/x86/kernel/smpboot.c | 1 - arch/x86/lib/copy_user_64.S | 8 ++++---- arch/x86/lib/csum-wrappers_64.c | 1 + arch/x86/lib/getuser.S | 20 +++++++++---------- arch/x86/lib/putuser.S | 10 +++++----- arch/x86/lib/usercopy_64.c | 2 +- arch/x86/mm/extable.c | 2 +- arch/x86/mm/fault.c | 4 ++-- arch/x86/mm/init_64.c | 27 ------------------------- arch/x86/mm/pageattr.c | 37 ++++++----------------------------- arch/x86/platform/efi/efi.c | 2 -- arch/x86/platform/efi/efi_32.c | 3 --- arch/x86/platform/efi/efi_64.c | 5 ----- drivers/pnp/isapnp/proc.c | 2 +- lib/bitmap.c | 2 +- 30 files changed, 108 insertions(+), 136 deletions(-)
-- 2.7.4
| |