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03bc996af0
linux/arch/xtensa/kernel
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Max Filippov 03bc996af0 xtensa: fix coprocessor context offset definitions 
Coprocessor context offsets are used by the assembly code that moves
coprocessor context between the individual fields of the
thread_info::xtregs_cp structure and coprocessor registers.
This fixes coprocessor context clobbering on flushing and reloading
during normal user code execution and user process debugging in the
presence of more than one coprocessor in the core configuration.

Cc: stable@vger.kernel.org
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
2018-11-26 18:37:49 -08:00
..
.gitignore xtensa: tell git to ignore generated files 2013-06-05 10:14:19 -07:00
align.S xtensa: clean up word alignment macros in assembly code 2017-12-10 14:48:53 -08:00
asm-offsets.c xtensa: fix coprocessor context offset definitions 2018-11-26 18:37:49 -08:00
coprocessor.S xtensa: use call instead of callx in assembly code 2017-12-10 14:48:52 -08:00
entry.S Kbuild: rename CC_STACKPROTECTOR[_STRONG] config variables 2018-06-14 12:21:18 +09:00
head.S xtensa: fix boot parameters address translation 2018-11-14 00:15:32 -08:00
hw_breakpoint.c perf/arch/xtensa: Implement hw_breakpoint_arch_parse() 2018-06-26 09:07:58 +02:00
irq.c xtensa: drop variant IRQ support 2018-08-20 12:28:05 -07:00
Makefile kbuild/arch/xtensa: Define LINKER_SCRIPT for the linker script 2018-10-04 10:05:38 +02:00
mcount.S xtensa: add static function tracer support 2013-07-08 01:18:57 -07:00
module.c xtensa: clean up custom-controlled debug output 2017-12-16 22:37:08 -08:00
mxhead.S xtensa: drop unused sections and remapped reset handlers 2015-11-03 17:19:39 +03:00
pci-dma.c Xtensa improvements for v4.19: 2018-08-22 14:04:41 -07:00
pci.c mm: remove include/linux/bootmem.h 2018-10-31 08:54:16 -07:00
perf_event.c cpu/hotplug: Cleanup state names 2016-12-25 10:47:44 +01:00
platform.c xtensa: cleanup ccount frequency tracking 2013-07-08 01:11:37 -07:00
process.c xtensa: enable coprocessors that are being flushed 2018-11-26 18:37:47 -08:00
ptrace.c signal/ptrace: Add force_sig_ptrace_errno_trap and use it where needed 2018-01-22 19:07:11 -06:00
s32c1i_selftest.c xtensa: move S32C1I self-test to a separate file 2016-11-16 15:08:28 -08:00
setup.c xtensa: make bootparam parsing optional 2018-08-20 12:28:05 -07:00
signal.c xtensa: clean up custom-controlled debug output 2017-12-16 22:37:08 -08:00
smp.c sched/headers: Move task->mm handling methods to <linux/sched/mm.h> 2017-03-03 01:43:28 +01:00
stacktrace.c xtensa: clean up access to spilled registers locations 2017-05-01 10:34:43 -07:00
syscall.c mm: add ksys_fadvise64_64() helper; remove in-kernel call to sys_fadvise64_64() 2018-04-02 20:16:10 +02:00
time.c clocksource/drivers: Rename clocksource_probe to timer_probe 2017-06-14 11:59:16 +02:00
traps.c signal/xtensa: Use force_sig_fault where appropriate 2018-04-25 10:44:12 -05:00
vectors.S xtensa: use call instead of callx in assembly code 2017-12-10 14:48:52 -08:00
vmlinux.lds.S Xtensa fixes and cleanups for v4.20: 2018-11-01 14:32:43 -07:00
xtensa_ksyms.c xtensa: use generic strncpy_from_user with KASAN 2017-12-17 15:34:57 -08:00