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asan_linux.cc: Cherry pick upstream r210012. 

2014-06-11  Richard Biener  <rguenther@suse.de>

	* asan/asan_linux.cc: Cherry pick upstream r210012.

From-SVN: r211453
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Richard Biener 2014-06-11 11:35:48 +00:00 committed by Richard Biener
parent c1604254c5
commit 4622301b0d
2 changed files with 8 additions and 0 deletions
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4
libsanitizer/ChangeLog
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@ -1,3 +1,7 @@
2014-06-11 Richard Biener <rguenther@suse.de>
* asan/asan_linux.cc: Cherry pick upstream r210012.
2014-05-30 Jakub Jelinek <jakub@redhat.com>
* sanitizer_common/sanitizer_stacktrace.cc: Cherry pick upstream

4
libsanitizer/asan/asan_linux.cc
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@ -89,6 +89,10 @@ static int FindFirstDSOCallback(struct dl_phdr_info *info, size_t size,
if (!info->dlpi_name || info->dlpi_name[0] == 0)
return 0;
// Ignore vDSO
if (internal_strncmp(info->dlpi_name, "linux-", sizeof("linux-") - 1) == 0)
return 0;
*(const char **)data = info->dlpi_name;
return 1;
}