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authorAndi Kleen <ak@linux.intel.com>2013-06-27 11:15:06 -0700
committerAndi Kleen <ak@linux.intel.com>2013-07-02 08:46:55 -0700
commit49186d21ef2d87986bccaf0a7c45c48c91b265f3 (patch)
tree3b30a707c3a8e969e84d7e9ee954153d39299565 /INSTALL
parente8c659d74e011346785355eeef03b7fb6f533c61 (diff)
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Disable elision for any pthread_mutexattr_settype call
PTHREAD_MUTEX_NORMAL requires deadlock for nesting, DEFAULT does not. Since glibc uses the same value (0) disable elision for any call to pthread_mutexattr_settype() with a 0 value. This implies that a program can disable elision by doing pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_NORMAL) Based on a original proposal by Rich Felker.
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