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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2020-02-10 23:06:33 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2020-02-11 00:32:44 +0100
commit8ba6ad703cb38ec57cdb473650ac289e5f8496d5 (patch)
tree843104571af29b6872721b6477d3b2e2444a3e96 /sysdeps/mach/hurd/htl/pt-mutex-destroy.c
parentcd7965bd970b0a298e734acc9dafae0a5db5f712 (diff)
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hurd: Add __pthread_spin_wait and use it
900778283ac3 ("htl: make pthread_spin_lock really spin") made
pthread_spin_lock really spin and not block, but the current users of
__pthread_spin_lock were assuming that it blocks, i.e. they use it as a
lightweight mutex fitting in just one int.

__pthread_spin_wait provides that support back.
Diffstat (limited to 'sysdeps/mach/hurd/htl/pt-mutex-destroy.c')
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