Linus Torvalds
899ba79553
Merge branch 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ...
Pull x86 fixes from Thomas Gleixner:
"Speculation:
- Make the microcode check more robust
- Make the L1TF memory limit depend on the internal cache physical
address space and not on the CPUID advertised physical address
space, which might be significantly smaller. This avoids disabling
L1TF on machines which utilize the full physical address space.
- Fix the GDT mapping for EFI calls on 32bit PTI
- Fix the MCE nospec implementation to prevent #GP
Fixes and robustness:
- Use the proper operand order for LSL in the VDSO
- Prevent NMI uaccess race against CR3 switching
- Add a lockdep check to verify that text_mutex is held in
text_poke() functions
- Repair the fallout of giving native_restore_fl() a prototype
- Prevent kernel memory dumps based on usermode RIP
- Wipe KASAN shadow stack before rewinding the stack to prevent false
positives
- Move the AMS GOTO enforcement to the actual build stage to allow
user API header extraction without a compiler
- Fix a section mismatch introduced by the on demand VDSO mapping
change
Miscellaneous:
- Trivial typo, GCC quirk removal and CC_SET/OUT() cleanups"
* 'x86-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/pti: Fix section mismatch warning/error
x86/vdso: Fix lsl operand order
x86/mce: Fix set_mce_nospec() to avoid #GP fault
x86/efi: Load fixmap GDT in efi_call_phys_epilog()
x86/nmi: Fix NMI uaccess race against CR3 switching
x86: Allow generating user-space headers without a compiler
x86/dumpstack: Don't dump kernel memory based on usermode RIP
x86/asm: Use CC_SET()/CC_OUT() in __gen_sigismember()
x86/alternatives: Lockdep-enforce text_mutex in text_poke*()
x86/entry/64: Wipe KASAN stack shadow before rewind_stack_do_exit()
x86/irqflags: Mark native_restore_fl extern inline
x86/build: Remove jump label quirk for GCC older than 4.5.2
x86/Kconfig: Fix trivial typo
x86/speculation/l1tf: Increase l1tf memory limit for Nehalem+
x86/spectre: Add missing family 6 check to microcode check
2018-09-02 10:11:30 -07:00
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
Coccinelle: remove pci_alloc_consistent semantic to detect in zalloc-simple.cocci
2018-08-22 23:21:43 +09:00
scripts/dtc: consolidate include path options in Makefile
2018-08-22 23:21:36 +09:00
gcc plugin fix:
2018-08-26 11:41:08 -07:00
scripts/gdb/linux/tasks.py: fix get_thread_info
2018-01-19 10:09:41 -08:00
genksyms: remove symbol prefix support
2018-05-17 22:43:35 +09:00
kconfig: suppress "configuration written to .config" for syncconfig
2018-08-22 23:21:41 +09:00
scripts: modpost: check memory allocation results
2018-08-22 23:21:40 +09:00
builddeb: Add automatic support for sh{3,4}{,eb} architectures
2018-07-28 10:53:44 +09:00
staging: lustre: delete the filesystem from the tree.
2018-06-05 19:22:35 +02:00
scripts: Add Python 3 support to tracing/draw_functrace.py
2018-07-29 11:08:38 +09:00
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
kbuild: remove CONFIG_HAVE_UNDERSCORE_SYMBOL_PREFIX
2018-05-17 22:44:57 +09:00
kbuild: rename *-asn1.[ch] to *.asn1.[ch]
2018-04-07 19:04:02 +09:00
kbuild: move bin2c back to scripts/ from scripts/basic/
2018-07-18 01:18:05 +09:00
syscalls/core, syscalls/x86: Clean up compat syscall stub naming convention
2018-04-09 16:47:28 +02:00
bpf: change eBPF helper doc parsing script to allow for smaller indent
2018-05-17 17:34:43 +02:00
bpfilter: check compiler capability in Kconfig
2018-06-28 13:36:39 +09:00
checkpatch: DT bindings should be a separate patch
2018-08-22 10:52:49 -07:00
scripts: Add ppc64le support for checkstack.pl
2018-07-02 23:54:28 +10:00
kbuild: Add a space after ! to prevent parsing as file pattern
2018-08-22 23:21:40 +09:00
coccicheck: return proper error code on fail
2018-08-14 08:58:56 +09:00
scripts/decodecode: make it take multiline Code line
2018-01-31 17:18:34 -08:00
kbuild: verify that $DEPMOD is installed
2018-07-18 01:18:05 +09:00
scripts/documentation-file-ref-check: ignore sched-pelt false positive
2018-07-02 11:25:00 -06:00
scripts: teach extract-vmlinux about LZ4 and ZSTD
2018-07-08 09:32:32 +09:00
MAINTAINERS & files: Canonize the e-mails I use at files
2018-05-04 06:21:06 -04:00
scripts/faddr2line: make the new code listing format optional
2018-06-05 09:04:37 -07:00
kbuild: Use ls(1) instead of stat(1) to obtain file size
2018-03-26 02:01:24 +09:00
stack-protector: test compiler capability in Kconfig and drop AUTO mode
2018-06-08 18:56:00 +09:00
stack-protector: Fix test with 32-bit userland and CONFIG_64BIT=y
2018-06-25 23:21:13 +09:00
get_maintainer: allow option --mpath <directory> to read all files in <directory>
2018-08-22 10:52:48 -07:00
kbuild: Improve portability of some sed invocations
2018-03-26 02:01:18 +09:00
scripts: Fixed printf format mismatch
2018-05-29 22:04:12 +09:00
x86/build: Remove jump label quirk for GCC older than 4.5.2
2018-08-30 11:37:08 +02:00
gcc-plugins: test plugin support in Kconfig and clean up Makefile
2018-06-11 09:16:22 +09:00
scripts/kernel-doc: Escape all literal braces in regexes
2018-08-06 13:36:20 -06:00
leaking_addresses: check if file name contains address
2018-04-07 08:50:34 +10:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
objtool: Remove workaround for unreachable warnings from old GCC
2018-08-30 12:56:40 +02:00
kbuild: remove deprecated host-progs variable
2018-08-09 21:51:17 +09:00
Kbuild: suppress packed-not-aligned warning for default setting only
2018-01-18 09:37:53 +09:00
gcc-plugins: Regularize Makefile.gcc-plugins
2018-07-24 16:11:07 -07:00
kbuild: Rename HOST_LOADLIBES to KBUILD_HOSTLDLIBS
2018-07-18 01:18:05 +09:00
kasan: rework Kconfig settings
2018-02-06 18:32:47 -08:00
kcov: test compiler capability in Kconfig and correct dependency
2018-06-11 09:14:08 +09:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
Kbuild: Makefile.modbuiltin: include auto.conf and tristate.conf mandatory
2018-08-03 00:47:00 +09:00
kbuild: remove duplicated comments about PHONY
2018-07-06 22:04:03 +09:00
kbuild: rename LDFLAGS to KBUILD_LDFLAGS
2018-08-24 08:22:08 +09:00
kbuild: remove duplicated comments about PHONY
2018-07-06 22:04:03 +09:00
lib/ubsan: remove null-pointer checks
2018-08-10 20:19:58 -07:00
kbuild: rename built-in.o to built-in.a
2018-03-26 02:01:19 +09:00
scripts: Fixed printf format mismatch
2018-05-29 22:04:12 +09:00
scripts: Fixed printf format mismatch
2018-05-29 22:04:12 +09:00
powerpc/kbuild: Use flags variables rather than overriding LD/CC/AS
2018-06-01 23:08:09 +10:00
scripts: add Python 3 compatibility to spdxcheck.py
2018-08-17 16:20:27 -07:00
treewide: correct "differenciate" and "instanciate" typos
2018-08-23 18:48:43 -07:00
MAINTAINERS & files: Canonize the e-mails I use at files
2018-05-04 06:21:06 -04:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2018-07-18 19:32:54 -07:00
ver_linux: Do not check for ver_linux pattern in version function
2018-07-07 17:44:52 +02:00
899ba79553