linux/arch/arc
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 ARC updates for 5.7-rc1 2020-04-03 15:28:42 -07:00
configs ARC: [plat-hsdk]: fix USB regression 2020-04-12 16:17:00 -07:00
include uaccess: remove segment_eq 2020-08-12 10:57:58 -07:00
kernel mm/gup: remove task_struct pointer for all gup code 2020-08-12 10:58:04 -07:00
lib treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
mm mm/arc: use general page fault accounting 2020-08-12 10:58:03 -07:00
oprofile treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
plat-axs10x treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
plat-eznps ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT 2020-04-27 13:00:28 -07:00
plat-hsdk ARC: [plat-hsdk]: allow to switch between AXI DMAC port configurations 2019-08-05 19:25:57 +05:30
plat-sim ARC: merge HAPS-HS with nSIM-HS configs 2019-10-28 12:12:31 -07:00
plat-tb10x treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
Kbuild treewide: Add SPDX license identifier - Kbuild 2019-05-30 11:32:33 -07:00
Kconfig uaccess: add infrastructure for kernel builds with set_fs() 2020-09-08 22:21:32 -04:00
Kconfig.debug Kconfig: consolidate the "Kernel hacking" menu 2018-08-02 08:06:48 +09:00
Makefile ARC: build: remove deprecated toggle for arc700 builds 2020-06-16 15:14:50 -07:00