Linus Torvalds d0bd31dc5c Xtensa improvements for v4.16: ... - add SSP support; - add KASAN support; - improvements to xtensa-specific assembly: - use ENTRY and ENDPROC consistently; - clean up and unify word alignment macros; - clean up and unify fixup marking; - use 'call' instead of 'callx' where possible; - various cleanups: - consiolidate kernel stack size related definitions; - replace #ifdef'fed/commented out debug printk statements with pr_debug; - use struct exc_table instead of flat array for exception handling data; - build kernel with -mtext-section-literals; simplify xtensa linker script; - fix futex_atomic_cmpxchg_inatomic. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJab2d0AAoJEFH5zJH4P6BEhLsP/1BiSyRvNhI5TGaPyK2mV20S oQFx6qC3IRZ9KiDQhOciF23kqtxqT4GxnPtBs2B+grDEZDIYPsSoznPLsoPW48z+ DXSZ5om2fHZX78pGnLmXTeWWzczhqP3pb5ce4a+QG6o7NcHan1ELhkxLzBCdWpPh jQHfeTt58Ux0qjRN2DPvnT9nQ/JyXN5A1L4zCKo0aPEgpxQ2wOyicdd8wkDZ9l5E USwCxh+Vp0dbjg62DCUIWdz9gsqI6SjVXvGZC5DWrnPXVnOFV6AOcW31/fu+bmZf Z7TEALXtasQK0MMih9VHAs185AClWdG4OXuFV6v6mkwPEcJTm86st/dMy8vPtKvN HQifFb/aSfh2aEk8BeB2DJVuwcoKDxWIn9DJXRkt2TEhICBwVUvVuvFVCDyFpbig etZHm86eOkRtma2Ksy8hFJ4/6Dq+PO1CqNFCpK3XFO9zaaua263mmquPAgDotzf+ VaOlaP2Q43a4lndcdgVQBb6VwqPFCmsVMBzQT4+fAw3Ze0R/RPe+StqjH6067Oxv fQeHfTAknDsOQYPTQ88G7WDy2cnza/YuCgzipBzlDGCt8j7U5HKsPfmkFZKsqpix Jhp1A9fMzessSX9vrPsz2nUuKI0S4jlwEEPy1JcGw89Hl4srNL2cwd3Kc3jy4Sn4 QAjzyFj+rcjZxqflvB8b =8IkM -----END PGP SIGNATURE----- Merge tag 'xtensa-20180129' of git://github.com/jcmvbkbc/linux-xtensa Pull Xtensa updates from Max Filippov: - add SSP support - add KASAN support - improvements to xtensa-specific assembly: - use ENTRY and ENDPROC consistently - clean up and unify word alignment macros - clean up and unify fixup marking - use 'call' instead of 'callx' where possible - various cleanups: - consiolidate kernel stack size related definitions - replace #ifdef'fed/commented out debug printk statements with pr_debug - use struct exc_table instead of flat array for exception handling data - build kernel with -mtext-section-literals; simplify xtensa linker script - fix futex_atomic_cmpxchg_inatomic() * tag 'xtensa-20180129' of git://github.com/jcmvbkbc/linux-xtensa: (21 commits) xtensa: fix futex_atomic_cmpxchg_inatomic xtensa: shut up gcc-8 warnings xtensa: print kernel sections info in mem_init xtensa: use generic strncpy_from_user with KASAN xtensa: use __memset in __xtensa_clear_user xtensa: add support for KASAN xtensa: move fixmap and kmap just above the KSEG xtensa: don't clear swapper_pg_dir in paging_init xtensa: extract init_kio xtensa: implement early_trap_init xtensa: clean up exception handling structure xtensa: clean up custom-controlled debug output xtensa: enable stack protector xtensa: print hardware config ID on startup xtensa: consolidate kernel stack size related definitions xtensa: clean up functions in assembly code xtensa: clean up word alignment macros in assembly code xtensa: clean up fixups in assembly code xtensa: use call instead of callx in assembly code xtensa: build kernel with text-section-literals ...		2018-01-29 16:40:28 -08:00
..
gcov-profile-all	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00
KASAN	Xtensa improvements for v4.16:	2018-01-29 16:40:28 -08:00
kgdb	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00
kprobes	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00
kprobes-on-ftrace	powerpc updates for 4.12 part 1.	2017-05-05 11:36:44 -07:00
kretprobes	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00
optprobes	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00
stackprotector	xtensa: enable stack protector	2017-12-16 22:37:07 -08:00
uprobes	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00
user-ret-profiler	docs: remove all references to AVR32 architecture	2017-05-01 09:27:15 +02:00