Peter Zijlstra 134ab5bd18 objtool,x86: Replace alternatives with .retpoline_sites ...

Instead of writing complete alternatives, simply provide a list of all
the retpoline thunk calls. Then the kernel is free to do with them as
it pleases. Simpler code all-round.

Signed-off-by: Peter Zijlstra (Intel) <[email protected]>
Reviewed-by: Borislav Petkov <[email protected]>
Acked-by: Josh Poimboeuf <[email protected]>
Tested-by: Alexei Starovoitov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]

2021-10-28 23:25:25 +02:00

..

arch.h

objtool: Support pv_opsindirect calls for noinstr

2021-09-17 13:20:26 +02:00

builtin.h

objtool: Collate parse_options() users

2021-03-06 12:44:23 +01:00

cfi.h

objtool: Introduce CFI hash

2021-09-15 15:51:45 +02:00

check.h

objtool: Shrink struct instruction

2021-10-28 23:25:25 +02:00

elf.h

objtool,x86: Replace alternatives with .retpoline_sites

2021-10-28 23:25:25 +02:00

endianness.h

…

objtool.h

objtool: Support pv_opsindirect calls for noinstr

2021-09-17 13:20:26 +02:00

special.h

objtool: Decode jump_entry::key addend

2021-05-12 14:54:55 +02:00

warn.h

…