diff options
Diffstat (limited to 'tools/perf/util')
| -rw-r--r-- | tools/perf/util/include/linux/kernel.h | 8 | ||||
| -rw-r--r-- | tools/perf/util/symbol.c | 1 | ||||
| -rw-r--r-- | tools/perf/util/symbol.h | 1 |
3 files changed, 10 insertions, 0 deletions
diff --git a/tools/perf/util/include/linux/kernel.h b/tools/perf/util/include/linux/kernel.h index 99c1b3d1edd..a6b87390cb5 100644 --- a/tools/perf/util/include/linux/kernel.h +++ b/tools/perf/util/include/linux/kernel.h @@ -18,4 +18,12 @@ (type *)((char *)__mptr - offsetof(type, member)); }) #endif +#ifndef max +#define max(x, y) ({ \ + typeof(x) _max1 = (x); \ + typeof(y) _max2 = (y); \ + (void) (&_max1 == &_max2); \ + _max1 > _max2 ? _max1 : _max2; }) +#endif + #endif diff --git a/tools/perf/util/symbol.c b/tools/perf/util/symbol.c index 4683b67b5ee..8efe7e41109 100644 --- a/tools/perf/util/symbol.c +++ b/tools/perf/util/symbol.c @@ -65,6 +65,7 @@ struct dso *dso__new(const char *name, unsigned int sym_priv_size) self->syms = RB_ROOT; self->sym_priv_size = sym_priv_size; self->find_symbol = dso__find_symbol; + self->slen_calculated = 0; } return self; diff --git a/tools/perf/util/symbol.h b/tools/perf/util/symbol.h index 7918cffb23c..2f92b21c712 100644 --- a/tools/perf/util/symbol.h +++ b/tools/perf/util/symbol.h @@ -25,6 +25,7 @@ struct dso { struct symbol *(*find_symbol)(struct dso *, u64 ip); unsigned int sym_priv_size; unsigned char adjust_symbols; + unsigned char slen_calculated; char name[0]; }; |