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-rw-r--r--tools/perf/util/annotate.c8
-rw-r--r--tools/perf/util/symbol.c6
-rw-r--r--tools/perf/util/symbol.h2
3 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/util/annotate.c b/tools/perf/util/annotate.c
index 3643752..7dabde1 100644
--- a/tools/perf/util/annotate.c
+++ b/tools/perf/util/annotate.c
@@ -478,7 +478,7 @@ static int __symbol__inc_addr_samples(struct symbol *sym, struct map *map,
pr_debug3("%s: addr=%#" PRIx64 "\n", __func__, map->unmap_ip(map, addr));
- if (addr < sym->start || addr > sym->end)
+ if (addr < sym->start || addr >= sym->end)
return -ERANGE;
offset = addr - sym->start;
@@ -836,7 +836,7 @@ static int symbol__parse_objdump_line(struct symbol *sym, struct map *map,
end = map__rip_2objdump(map, sym->end);
offset = line_ip - start;
- if ((u64)line_ip < start || (u64)line_ip > end)
+ if ((u64)line_ip < start || (u64)line_ip >= end)
offset = -1;
else
parsed_line = tmp2 + 1;
@@ -966,7 +966,7 @@ fallback:
kce.kcore_filename = symfs_filename;
kce.addr = map__rip_2objdump(map, sym->start);
kce.offs = sym->start;
- kce.len = sym->end + 1 - sym->start;
+ kce.len = sym->end - sym->start;
if (!kcore_extract__create(&kce)) {
delete_extract = true;
strlcpy(symfs_filename, kce.extract_filename,
@@ -987,7 +987,7 @@ fallback:
disassembler_style ? "-M " : "",
disassembler_style ? disassembler_style : "",
map__rip_2objdump(map, sym->start),
- map__rip_2objdump(map, sym->end+1),
+ map__rip_2objdump(map, sym->end),
symbol_conf.annotate_asm_raw ? "" : "--no-show-raw",
symbol_conf.annotate_src ? "-S" : "",
symfs_filename, filename);
diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c
index c787a43..0783311 100644
--- a/tools/perf/util/symbol.c
+++ b/tools/perf/util/symbol.c
@@ -186,7 +186,7 @@ void symbols__fixup_end(struct rb_root *symbols)
curr = rb_entry(nd, struct symbol, rb_node);
if (prev->end == prev->start && prev->end != curr->start)
- prev->end = curr->start - 1;
+ prev->end = curr->start;
}
/* Last entry */
@@ -229,7 +229,7 @@ struct symbol *symbol__new(u64 start, u64 len, u8 binding, const char *name)
sym = ((void *)sym) + symbol_conf.priv_size;
sym->start = start;
- sym->end = len ? start + len - 1 : start;
+ sym->end = len ? start + len : start;
sym->binding = binding;
sym->namelen = namelen - 1;
@@ -325,7 +325,7 @@ static struct symbol *symbols__find(struct rb_root *symbols, u64 ip)
if (ip < s->start)
n = n->rb_left;
- else if (ip > s->end)
+ else if (ip >= s->end)
n = n->rb_right;
else
return s;
diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h
index bec4b7b..eb2c19b 100644
--- a/tools/perf/util/symbol.h
+++ b/tools/perf/util/symbol.h
@@ -95,7 +95,7 @@ void symbols__delete(struct rb_root *symbols);
static inline size_t symbol__size(const struct symbol *sym)
{
- return sym->end - sym->start + 1;
+ return sym->end - sym->start;
}
struct strlist;
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