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| author | Peter Zijlstra <peterz@infradead.org> | 2020-03-10 18:24:59 +0100 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2020-03-25 18:28:27 +0100 |
| commit | dbf4aeb0a494020644507459c2446e632cba1a05 (patch) | |
| tree | 8c9a6b3e0bdea56ba55624692d6d6a6e5ccdf545 /tools/objtool | |
| parent | a92e92d1a749e9bae9828f34f632d56ac2c6d2c3 (diff) | |
| download | linux-dbf4aeb0a494020644507459c2446e632cba1a05.tar.bz2 | |
objtool: Rename func_for_each_insn()
There is func_for_each_insn() and func_for_each_insn_all(), the both
iterate the instructions, but the first uses symbol offset/length
while the second uses insn->func.
Rename func_for_each_insn() to sym_for_eac_insn() because it iterates
on symbol information.
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/20200324160924.024341229@infradead.org
Diffstat (limited to 'tools/objtool')
| -rw-r--r-- | tools/objtool/check.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/objtool/check.c b/tools/objtool/check.c index da17b5acc504..564ea1dcc85e 100644 --- a/tools/objtool/check.c +++ b/tools/objtool/check.c @@ -77,17 +77,17 @@ static struct instruction *next_insn_same_func(struct objtool_file *file, insn; \ insn = next_insn_same_func(file, insn)) -#define func_for_each_insn(file, func, insn) \ - for (insn = find_insn(file, func->sec, func->offset); \ +#define sym_for_each_insn(file, sym, insn) \ + for (insn = find_insn(file, sym->sec, sym->offset); \ insn && &insn->list != &file->insn_list && \ - insn->sec == func->sec && \ - insn->offset < func->offset + func->len; \ + insn->sec == sym->sec && \ + insn->offset < sym->offset + sym->len; \ insn = list_next_entry(insn, list)) -#define func_for_each_insn_continue_reverse(file, func, insn) \ +#define sym_for_each_insn_continue_reverse(file, sym, insn) \ for (insn = list_prev_entry(insn, list); \ &insn->list != &file->insn_list && \ - insn->sec == func->sec && insn->offset >= func->offset; \ + insn->sec == sym->sec && insn->offset >= sym->offset; \ insn = list_prev_entry(insn, list)) #define sec_for_each_insn_from(file, insn) \ @@ -286,7 +286,7 @@ static int decode_instructions(struct objtool_file *file) return -1; } - func_for_each_insn(file, func, insn) + sym_for_each_insn(file, func, insn) insn->func = func; } } @@ -2064,7 +2064,7 @@ static int validate_branch(struct objtool_file *file, struct symbol *func, i = insn; save_insn = NULL; - func_for_each_insn_continue_reverse(file, func, i) { + sym_for_each_insn_continue_reverse(file, func, i) { if (i->save) { save_insn = i; break; |