ACQUIRE_CONSOLE_SEM(9) Driver Basics ACQUIRE_CONSOLE_SEM(9) NAME acquire_console_sem - lock the console system for exclusive use. SYNOPSIS void acquire_console_sem(void); ARGUMENTS void no arguments DESCRIPTION Acquires a semaphore which guarantees that the caller has exclusive access to the console system and the console_drivers list. Can sleep, returns nothing. COPYRIGHT Kernel Hackers Manual 2.6. November 2013 ACQUIRE_CONSOLE_SEM(9)[top]
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