diff options
Diffstat (limited to 'lib/sanitizer_common/sanitizer_linux_libcdep.cc')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_linux_libcdep.cc | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/sanitizer_common/sanitizer_linux_libcdep.cc b/lib/sanitizer_common/sanitizer_linux_libcdep.cc index 8cf2c73b1..04031d255 100644 --- a/lib/sanitizer_common/sanitizer_linux_libcdep.cc +++ b/lib/sanitizer_common/sanitizer_linux_libcdep.cc @@ -222,6 +222,11 @@ uptr ThreadDescriptorSize() { char *end; int minor = internal_simple_strtoll(buf + 8, &end, 10); if (end != buf + 8 && (*end == '\0' || *end == '.')) { + int patch = 0; + if (*end == '.') + // strtoll will return 0 if no valid conversion could be performed + patch = internal_simple_strtoll(end + 1, nullptr, 10); + /* sizeof(struct pthread) values from various glibc versions. */ if (SANITIZER_X32) val = 1728; // Assume only one particular version for x32. @@ -235,9 +240,9 @@ uptr ThreadDescriptorSize() { val = FIRST_32_SECOND_64(1136, 1712); else if (minor == 10) val = FIRST_32_SECOND_64(1168, 1776); - else if (minor <= 12) + else if (minor == 11 || (minor == 12 && patch == 1)) val = FIRST_32_SECOND_64(1168, 2288); - else if (minor == 13) + else if (minor <= 13) val = FIRST_32_SECOND_64(1168, 2304); else val = FIRST_32_SECOND_64(1216, 2304); |