android_kernel_motorola_sm6375/tools/objtool
Repository files (latest commit first)
Filename Latest commit message Latest commit date
Alexandre Chartre f8f25fde0c objtool: Add support for intra-function calls
commit 8aa8eb2a8f5b3305a95f39957dd2b715fa668e21 upstream.

Change objtool to support intra-function calls. On x86, an intra-function
call is represented in objtool as a push onto the stack (of the return
address), and a jump to the destination address. That way the stack
information is correctly updated and the call flow is still accurate.

Signed-off-by: Alexandre Chartre <alexandre.chartre@oracle.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Miroslav Benes <mbenes@suse.cz>
Acked-by: Josh Poimboeuf <jpoimboe@redhat.com>
Link: https://lkml.kernel.org/r/20200414103618.12657-4-alexandre.chartre@oracle.com
Signed-off-by: Rui Qi <qirui.001@bytedance.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-04-13 12:51:29 +02:00
..
arch/x86 objtool: Add support for intra-function calls 2024-04-13 12:51:29 +02:00
Documentation objtool: Add support for intra-function calls 2024-04-13 12:51:29 +02:00
.gitignore
arch.h
Build
builtin-check.c
builtin-orc.c
builtin.h
cfi.h
check.c objtool: Add support for intra-function calls 2024-04-13 12:51:29 +02:00
check.h
elf.c objtool: Don't fail on missing symbol table 2021-02-07 15:35:49 +01:00
elf.h
Makefile tools: Factor HOSTCC, HOSTLD, HOSTAR definitions 2021-01-30 13:54:10 +01:00
objtool.c
orc.h
orc_dump.c objtool: Support Clang non-section symbols in ORC dump 2020-05-02 08:48:57 +02:00
orc_gen.c objtool: Support Clang non-section symbols in ORC generation 2020-11-01 12:01:01 +01:00
special.c
special.h
sync-check.sh x86: xen: insn: Decode Xen and KVM emulate-prefix signature 2022-05-15 19:54:47 +02:00
warn.h