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u_thread: Use pthread_setname_np on linux only.

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pthread_setname_np was added in glibc 2.12 for the Linux port only, other
ports do not necessarily have it.

Signed-off-by: Jose Fonseca <jfonseca@vmware.com>
This commit is contained in:
Samuel Thibault 2018-01-13 12:33:15 +01:00 • committed by Jose Fonseca
parent dcbb224c68
commit 9131e6d3c2
1 changed files with 2 additions and 1 deletions
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3
src/util/u_thread.h
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@ -62,7 +62,8 @@ static inline void u_thread_setname( const char *name )
{
#if defined(HAVE_PTHREAD)
# if defined(__GNU_LIBRARY__) && defined(__GLIBC__) && defined(__GLIBC_MINOR__) && \
(__GLIBC__ >= 3 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 12))
(__GLIBC__ >= 3 || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 12)) && \
defined(__linux__)
pthread_setname_np(pthread_self(), name);
# endif
#endif