Changeset 5112ff5a in rtems for cpukit/libcsupport/src/termios.c

2006-10-25 Jennifer Averett <jennifer@…>

• libcsupport/src/termios.c: Change attribute of semaphore. It was counting interrupts not acting as a condition synchronization mutex. Since the caller did not always need to obtain the semaphore, it was not being decremented until there was no data. This could occur after hours of running a system and thousands of interrupts. The code in fillBufferQueue would spin until it had consumed all of those semaphore counts.