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/freebsd-10-stable/sys/sys/ | ||
H A D | resourcevar.h | diff 177277 Sun Mar 16 19:29:02 MDT 2008 pjd - Use wait-free method to manage ui_sbsize and ui_proccnt fields in the uidinfo structure. This entirely removes contention observed on the ui_mtxp mutex (as it is now gone). - Convert the uihashtbl_mtx mutex to a rwlock, as most of the time we just need to read-lock it. Reviewed by: jhb, jeff, kris & others Tested by: kris |
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