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The pthread_timedjoin_np and pthread_clockjoin_np functions do not check that a valid time has been specified. The documentation for these functions in the glibc manual isn't sufficiently detailed to say if they should, but consistency with POSIX functions such as pthread_mutex_timedlock and pthread_cond_timedwait strongly indicates that an EINVAL error is appropriate (even if there might be some ambiguity about exactly where such a check should go in relation to other checks for whether the thread exists, whether it's immediately joinable, etc.). Copy the logic for such a check used in pthread_rwlock_common.c. pthread_join_common had some logic calling valid_nanoseconds before commit 9e92278ffad441daf588ff1ff5bd8094aa33fbfd, "nptl: Remove clockwait_tid"; I haven't checked exactly what cases that detected. Tested for x86_64 and x86.
2 lines
24 B
C
2 lines
24 B
C
#include "tst-join16.c"
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