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linux-stable/tools/objtool
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Josh Poimboeuf e38f070a57 Revert "objtool: Support addition to set CFA base" 
[ Upstream commit e18398e80c ]

Commit 468af56a7b ("objtool: Support addition to set CFA base") was
added as a preparatory patch for arm64 support, but that support never
came.  It triggers a false positive warning on x86, so just revert it
for now.

Fixes the following warning:

  vmlinux.o: warning: objtool: cdce925_regmap_i2c_write+0xdb: stack state mismatch: cfa1=4+120 cfa2=5+40

Fixes: 468af56a7b ("objtool: Support addition to set CFA base")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Josh Poimboeuf <jpoimboe@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/oe-kbuild-all/202304080538.j5G6h1AB-lkp@intel.com/
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-05-11 23:03:32 +09:00
..
arch/x86 objtool,x86: Teach decode about LOOP* instructions 2022-09-15 16:13:55 +02:00
Documentation objtool: Update documentation 2022-04-22 12:32:05 +02:00
include/objtool x86/retbleed: Add fine grained Kconfig knobs 2022-06-29 17:43:41 +02:00
.gitignore objtool: Rework header include paths 2021-01-13 18:13:14 -06:00
Build objtool: Ditch subcommands 2022-04-22 12:32:01 +02:00
builtin-check.c x86/retbleed: Add fine grained Kconfig knobs 2022-06-29 17:43:41 +02:00
check.c Revert "objtool: Support addition to set CFA base" 2023-05-11 23:03:32 +09:00
elf.c objtool: Preserve special st_shndx indexes in elf_update_symbol 2022-09-26 10:13:15 -07:00
Makefile Kbuild updates for v5.19 2022-05-26 12:09:50 -07:00
objtool.c x86,objtool: Create .return_sites 2022-06-27 10:33:58 +02:00
orc_dump.c x86/unwind/orc: Change REG_SP_INDIRECT 2021-02-10 20:53:51 +01:00
orc_gen.c Merge branch 'objtool/urgent' 2021-10-07 00:40:17 +02:00
special.c objtool,x86: Replace alternatives with .retpoline_sites 2021-10-28 23:25:25 +02:00
sync-check.sh Merge branch 'x86/cpu' into WIP.x86/core, to merge the NOP changes & resolve a semantic conflict 2021-04-02 12:36:30 +02:00
weak.c objtool: Ditch subcommands 2022-04-22 12:32:01 +02:00