linux/arch/powerpc
Christoph Hellwig 5e6e9852d6 uaccess: add infrastructure for kernel builds with set_fs()
Add a CONFIG_SET_FS option that is selected by architecturess that
implement set_fs, which is all of them initially.  If the option is not
set stubs for routines related to overriding the address space are
provided so that architectures can start to opt out of providing set_fs.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
2020-09-08 22:21:32 -04:00
..
boot Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
configs powerpc/configs: Add BLK_DEV_NVME to pseries_defconfig 2020-07-29 23:47:53 +10:00
crypto powerpc: Replace HTTP links with HTTPS ones 2020-07-22 00:01:23 +10:00
include PPC: 2020-08-12 12:25:06 -07:00
kernel iomap: constify ioreadX() iomem argument (as in generic implementation) 2020-08-14 19:56:57 -07:00
kexec powerpc/kexec_file: Enable early kernel OPAL calls 2020-07-29 23:47:55 +10:00
kvm PPC KVM update for 5.9 2020-08-09 13:24:02 -04:00
lib powerpc/test_emulate_step: Add testcases for divde[.] and divdeu[.] instructions 2020-07-29 23:47:52 +10:00
math-emu
mm powerpc fixes for 5.9 #2 2020-08-14 13:40:27 -07:00
net powerpc/ppc-opcode: Consolidate powerpc instructions from bpf_jit.h 2020-07-16 13:12:42 +10:00
oprofile maccess: rename probe_user_{read,write} to copy_{from,to}_user_nofault 2020-06-17 10:57:41 -07:00
perf powerpc updates for 5.9 2020-08-07 10:33:50 -07:00
platforms Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
purgatory powerpc/kexec_file: Enable early kernel OPAL calls 2020-07-29 23:47:55 +10:00
sysdev powerpc: fix function annotations to avoid section mismatch warnings with gcc-10 2020-07-30 10:50:07 +10:00
tools powerpc/64s: allow for clang's objdump differences 2020-07-27 00:01:29 +10:00
xmon Kbuild updates for v5.9 2020-08-09 14:10:26 -07:00
Kbuild
Kconfig uaccess: add infrastructure for kernel builds with set_fs() 2020-09-08 22:21:32 -04:00
Kconfig.debug powerpc: Remove Xilinx PPC405/PPC440 support 2020-05-28 23:24:34 +10:00
Makefile powerpc/4xx: ppc4xx compile flag optimizations 2020-06-22 14:19:12 +10:00
Makefile.postlink powerpc: Do not consider weak unresolved symbol relocations as bad 2020-01-31 20:17:22 +11:00