Details
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Bug
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Status: Closed (View Workflow)
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Minor
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Resolution: Fixed
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10.0.24
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Ubuntu clang version 3.6.0-2ubuntu1~trusty1 w/ LeakSanitizer,
MariaDB 10.0 branch as of ce38adddfa91949b30956abd0e4cab201effcdef
Description
sql/gen_lex_hash.cc leaks memory, causing builds with LeakSanitizer enabled to fail.
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==26036==ERROR: LeakSanitizer: detected memory leaks
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Direct leak of 13936 byte(s) in 1 object(s) allocated from:
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#0 0x4be8d5 (mariadb-server/asanbuild/sql/gen_lex_hash+0x4be8d5)
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#1 0x4e54e4 (mariadb-server/asanbuild/sql/gen_lex_hash+0x4e54e4)
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SUMMARY: AddressSanitizer: 13936 byte(s) leaked in 1 allocation(s).
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make[2]: *** [sql/lex_hash.h] Error 23
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As the memory leak itself is not a real issue, LeakSanitizer can be disabled for gen_lex_hash by including a special function in the binary:
extern "C" int __lsan_is_turned_off() { return 1; } |
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