Sami Tolvanen 55e6f8b3c0 treewide: Change list_sort to use const pointers ... [ Upstream commit 4f0f586bf0 ] list_sort() internally casts the comparison function passed to it to a different type with constant struct list_head pointers, and uses this pointer to call the functions, which trips indirect call Control-Flow Integrity (CFI) checking. Instead of removing the consts, this change defines the list_cmp_func_t type and changes the comparison function types of all list_sort() callers to use const pointers, thus avoiding type mismatches. Suggested-by: Nick Desaulniers <ndesaulniers@google.com> Signed-off-by: Sami Tolvanen <samitolvanen@google.com> Reviewed-by: Nick Desaulniers <ndesaulniers@google.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Kees Cook <keescook@chromium.org> Tested-by: Nick Desaulniers <ndesaulniers@google.com> Tested-by: Nathan Chancellor <nathan@kernel.org> Signed-off-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20210408182843.1754385-10-samitolvanen@google.com Signed-off-by: Sasha Levin <sashal@kernel.org>		2021-09-30 10:11:04 +02:00
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imx	interconnect: imx8mq: Use icc_sync_state	2021-01-27 11:55:29 +01:00
qcom	treewide: Change list_sort to use const pointers	2021-09-30 10:11:04 +02:00
bulk.c	interconnect: Add bulk API helpers	2020-09-08 16:28:49 +03:00
core.c	interconnect: Always call pre_aggregate before aggregate	2021-08-12 13:22:18 +02:00
internal.h	interconnect: Add helpers for enabling/disabling a path	2020-05-10 18:30:37 +03:00
Kconfig	Merge branch 'icc-get-by-index' into icc-next	2020-05-15 10:46:18 +03:00
Makefile	interconnect: Add bulk API helpers	2020-09-08 16:28:49 +03:00
trace.h	interconnect: Add basic tracepoints	2019-12-16 09:25:23 +02:00