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Make maps file opening replaceable in test

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This commit is contained in:
Yinan Zhang 2020-03-17 19:57:06 -07:00
parent 4bb4037dbe
commit 21e44c45d9
2 changed files with 5 additions and 1 deletions
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2
include/jemalloc/internal/prof_externs.h
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@ -98,6 +98,8 @@ typedef int (prof_dump_open_file_t)(const char *, int);
extern prof_dump_open_file_t *JET_MUTABLE prof_dump_open_file;
typedef bool (prof_dump_header_t)(tsdn_t *, bool, const prof_cnt_t *);
extern prof_dump_header_t *JET_MUTABLE prof_dump_header;
typedef int (prof_dump_open_maps_t)();
extern prof_dump_open_maps_t *JET_MUTABLE prof_dump_open_maps;
void prof_cnt_all(uint64_t *curobjs, uint64_t *curbytes, uint64_t *accumobjs,
uint64_t *accumbytes);

4
src/prof_data.c
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@ -942,7 +942,7 @@ prof_open_maps_internal(const char *format, ...) {
#endif
static int
prof_dump_open_maps() {
prof_dump_open_maps_impl() {
int mfd;
cassert(config_prof);
@ -960,6 +960,8 @@ prof_dump_open_maps() {
#endif
return mfd;
}
prof_dump_open_maps_t *JET_MUTABLE prof_dump_open_maps =
prof_dump_open_maps_impl;
static bool
prof_dump_maps(bool propagate_err) {