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
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acpica	acpi: Make nexus_acpi quiet on amd64 and i386	2021-03-05 12:54:00 -05:00
amd64	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
cloudabi32	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
cloudabi64	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
conf	pccard: remove pccard device from all kernels	2021-07-13 20:39:31 -06:00
ia32	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
include	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
linux	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
linux32	Pass the syscall number to capsicum permission-denied signals	2021-07-16 18:06:44 +01:00
pci	pci_cfgreg.c: Use io port config access for early boot time.	2019-04-09 18:07:17 +00:00
sgx	Convert remaining cap_rights_init users to cap_rights_init_one	2021-01-12 13:16:10 +00:00
vmm	vmm: Fix AMD-vi using wrong rid range	2021-07-14 01:53:10 +08:00
Makefile