diff options
Diffstat (limited to 'libsanitizer/sanitizer_common/sanitizer_posix.cc')
| -rw-r--r-- | libsanitizer/sanitizer_common/sanitizer_posix.cc | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/libsanitizer/sanitizer_common/sanitizer_posix.cc b/libsanitizer/sanitizer_common/sanitizer_posix.cc index 1438827e1007..ed44633bc182 100644 --- a/libsanitizer/sanitizer_common/sanitizer_posix.cc +++ b/libsanitizer/sanitizer_common/sanitizer_posix.cc @@ -117,7 +117,7 @@ void *MmapOrDie(uptr size, const char *mem_type) { MAP_PRIVATE | MAP_ANON, -1, 0); int reserrno; if (internal_iserror(res, &reserrno)) - ReportMmapFailureAndDie(size, mem_type, reserrno); + ReportMmapFailureAndDie(size, mem_type, "allocate", reserrno); IncreaseTotalMmap(size); return (void *)res; } @@ -141,12 +141,8 @@ void *MmapNoReserveOrDie(uptr size, const char *mem_type) { MAP_PRIVATE | MAP_ANON | MAP_NORESERVE, -1, 0); int reserrno; - if (internal_iserror(p, &reserrno)) { - Report("ERROR: %s failed to " - "allocate noreserve 0x%zx (%zd) bytes for '%s' (errno: %d)\n", - SanitizerToolName, size, size, mem_type, reserrno); - CHECK("unable to mmap" && 0); - } + if (internal_iserror(p, &reserrno)) + ReportMmapFailureAndDie(size, mem_type, "allocate noreserve", reserrno); IncreaseTotalMmap(size); return (void *)p; } @@ -160,10 +156,10 @@ void *MmapFixedOrDie(uptr fixed_addr, uptr size) { -1, 0); int reserrno; if (internal_iserror(p, &reserrno)) { - Report("ERROR: %s failed to " - "allocate 0x%zx (%zd) bytes at address %zx (errno: %d)\n", - SanitizerToolName, size, size, fixed_addr, reserrno); - CHECK("unable to mmap" && 0); + char mem_type[30]; + internal_snprintf(mem_type, sizeof(mem_type), "memory at address 0x%zx", + fixed_addr); + ReportMmapFailureAndDie(size, mem_type, "allocate", reserrno); } IncreaseTotalMmap(size); return (void *)p; |