diff options
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp index 7c2d8e6..7d7c009 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp +++ b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_bsd.cpp @@ -42,6 +42,19 @@ void GetMemoryProfile(fill_profile_f cb, uptr *stats) { cb(0, InfoProc->ki_rssize * GetPageSizeCached(), false, stats); UnmapOrDie(InfoProc, Size, true); } +#elif SANITIZER_NETBSD +void GetMemoryProfile(fill_profile_f cb, uptr *stats) { + struct kinfo_proc2 *InfoProc; + uptr Len = sizeof(*InfoProc); + uptr Size = Len; + const int Mib[] = {CTL_KERN, KERN_PROC2, KERN_PROC_PID, getpid(), Size, 1}; + InfoProc = (struct kinfo_proc2 *)MmapOrDie(Size, "GetMemoryProfile()"); + CHECK_EQ( + internal_sysctl(Mib, ARRAY_SIZE(Mib), nullptr, (uptr *)InfoProc, &Len, 0), + 0); + cb(0, InfoProc->p_vm_rssize * GetPageSizeCached(), false, stats); + UnmapOrDie(InfoProc, Size, true); +} #endif void ReadProcMaps(ProcSelfMapsBuff *proc_maps) { |