Gregory Nutt 936df1bcb5 Adds new OS internal functions nxsig_sleep() and nxsig_usleep. These differ from the standard sleep() and usleep() in that (1) they don't cause cancellation points, and (2) don't set the errno variable (if applicable). All calls to sleep() and usleep() changed to calls to nxsig_sleep() and nxsig_usleep(). ... Squashed commit of the following: Change all calls to usleep() in the OS proper to calls to nxsig_usleep() sched/signal: Add a new OS internal function nxsig_usleep() that is functionally equivalent to usleep() but does not cause a cancellaption point and does not modify the errno variable. sched/signal: Add a new OS internal function nxsig_sleep() that is functionally equivalent to sleep() but does not cause a cancellaption point.		2017-10-06 10:15:01 -06:00
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Make.defs	Simplify how C source files are selected in the build	2014-10-07 07:42:36 -06:00
paging.h	Remove some empty file section section header comments	2016-02-17 17:38:39 -06:00
pg_miss.c	Without lowsyslog() *llinfo() is not useful. Eliminate and replace with *info().	2016-06-20 11:59:15 -06:00
pg_worker.c	Adds new OS internal functions nxsig_sleep() and nxsig_usleep. These differ from the standard sleep() and usleep() in that (1) they don't cause cancellation points, and (2) don't set the errno variable (if applicable). All calls to sleep() and usleep() changed to calls to nxsig_sleep() and nxsig_usleep().	2017-10-06 10:15:01 -06:00