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opnsense-src/sys/arm/include
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David Chisnall cf98bc28d3 Pass the syscall number to capsicum permission-denied signals 
The syscall number is stored in the same register as the syscall return
on amd64 (and possibly other architectures) and so it is impossible to
recover in the signal handler after the call has returned.  This small
tweak delivers it in the `si_value` field of the signal, which is
sufficient to catch capability violations and emulate them with a call
to a more-privileged process in the signal handler.

This reapplies 3a522ba1bc with a fix for
the static assertion failure on i386.

Approved by:	markj (mentor)

Reviewed by:	kib, bcr (manpages)

Differential Revision: https://reviews.freebsd.org/D29185
2021-07-16 18:06:44 +01:00
..
_align.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
_bus.h Regularize my copyright notice 2019-12-04 16:56:11 +00:00
_inttypes.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
_limits.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
_stdint.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
_types.h Reduce code duplication in machine/_types.h 2021-06-14 16:30:16 +01:00
acle-compat.h From https://sourceware.org/ml/newlib/2014/msg00113.html 2014-08-14 04:20:13 +00:00
armreg.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
asm.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
asmacros.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
atags.h Regularize my copyright notice 2019-12-04 16:56:11 +00:00
atomic-v6.h arm: fix atomic_testand{set,clear}_64 for ops on high bits 2021-01-02 18:09:37 -08:00
atomic.h Remove now unused armv4 and not-INTRNG files. 2020-11-28 15:00:08 +00:00
blockio.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
bus.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
bus_dma.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
clock.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
counter.h Centralize __pcpu definitions. 2019-08-29 07:25:27 +00:00
cpu-v6.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
cpu.h Remove now unused armv4 and not-INTRNG files. 2020-11-28 15:00:08 +00:00
cpufunc.h Remove unused functions and variables in cpufunc.[ch]. 2020-12-14 14:00:54 +00:00
cpuinfo.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
db_machdep.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
debug_monitor.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
disassem.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
dump.h Factor out duplicated code from dumpsys() on each architecture into generic 2015-01-07 01:01:39 +00:00
efi.h Fix building on i386 and arm. But 'public domain' headers on the files 2016-10-13 06:56:23 +00:00
elf.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
endian.h Consolidate machine/endian.h definitions 2021-03-26 19:00:22 -03:00
exec.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
fdt.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
fiq.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
float.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
floatingpoint.h spdx: initial adoption of licensing ID tags. 2017-11-18 14:26:50 +00:00
frame.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
gdb_machdep.h gdb: report specific stop reason for watchpoints 2021-03-30 11:36:41 -03:00
ieee.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
ieeefp.h People porting FreeBSD to new architectures ought not have to 2011-10-21 06:41:46 +00:00
in_cksum.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
intr.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
kdb.h arm: implement kdb watchpoint functions 2021-03-29 12:05:44 -03:00
limits.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
machdep.h Remove unused functions and variables in cpufunc.[ch]. 2020-12-14 14:00:54 +00:00
md_var.h arm: Garbage collect _arm_memcpy/_arm_bzero. 2021-06-30 14:53:57 +02:00
memdev.h Add the MEM_EXTRACT_PADDR ioctl to /dev/mem. 2020-09-02 18:12:47 +00:00
metadata.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
minidump.h Sparsify the vm_page_dump bitmap 2020-09-21 22:21:59 +00:00
ofw_machdep.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
param.h Simplify MACHINE_ARCH to be a single string. 2020-06-15 18:57:43 +00:00
pcb.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
pcpu.h Remove PCPU_INC 2021-03-20 19:23:59 -07:00
pcpu_aux.h Centralize __pcpu definitions. 2019-08-29 07:25:27 +00:00
pl310.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
platform.h When the initarm_* routines were renamed to platform_* and moved to their 2014-08-17 02:56:58 +00:00
platformvar.h Use named field's initializer when constructing <foo>_platform structure. 2019-03-19 14:32:54 +00:00
pmap-v6.h Add support for pmap_enter(..., psind=1) to the armv6 pmap. In other words, 2018-08-08 16:55:01 +00:00
pmap.h Remove now unused armv4 and not-INTRNG files. 2020-11-28 15:00:08 +00:00
pmap_var.h Don't use atomic operations for page table entries and handle access 2016-04-22 06:32:27 +00:00
pmc_mdep.h PMC: remove now orphaned PMC for INTEL XScale processors. 2020-12-25 15:21:53 +01:00
proc.h Pass the syscall number to capsicum permission-denied signals 2021-07-16 18:06:44 +01:00
procctl.h amd64 KPTI: add control from procctl(2). 2019-03-16 11:44:33 +00:00
profile.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
psl.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
pte-v6.h Fix TEX index acquisition using L2 attributes 2017-07-27 23:14:17 +00:00
ptrace.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
reg.h Cleanup structures related to VFP and/or mcontext_t. 2017-03-24 11:46:49 +00:00
reloc.h spdx: initial adoption of licensing ID tags. 2017-11-18 14:26:50 +00:00
resource.h ARM: Define PCI_RES_BUS resource for platforms having NEW_PCIB enabled. 2015-12-02 14:24:14 +00:00
runq.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
sc_machdep.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
setjmp.h Merge in changes from NetBSD: 2013-06-08 07:16:22 +00:00
sf_buf.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
sigframe.h
signal.h sys: further adoption of SPDX licensing ID tags. 2017-11-20 19:43:44 +00:00
smp.h Only support INTRNG in the SMP code on arm. We already require INTRNG on 2018-07-28 07:54:21 +00:00
stack.h Rewrite arm kernel stack unwind code to work when unwinding through modules. 2019-12-15 21:16:35 +00:00
stdarg.h Introduce an architecture-agnostic <sys/_stdarg.h> to reduce 2017-12-25 20:54:00 +00:00
swi.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
sysarch.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
sysreg.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
trap.h Move the check to see if we are tracing a function with the DTrace Function 2015-12-05 09:32:36 +00:00
ucontext.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
undefined.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
utrap.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
vdso.h sys/arm: further adoption of SPDX licensing ID tags. 2017-11-27 15:04:10 +00:00
vfp.h arm: clean up empty lines in .c and .h files 2020-09-01 21:17:24 +00:00
vm.h Remove the pre-ARMv6 and pre-INTRNG code. 2020-11-29 08:40:12 +00:00
vmparam.h arm: revert MAXDSIZ change from 202aea9c82 2021-01-09 14:14:00 -06:00