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cascardo/kernel/samples/char2/.git
2010-05-20 Thadeu Lima... Using udelay to busy wait for about 10 seconds. time commit | commitdiff | tree | snapshot
2010-05-20 Thadeu Lima... Wait 5 seconds testing for jiffies. relax commit | commitdiff | tree | snapshot
2010-05-20 Thadeu Lima... Use spinlock to busy wait. commit | commitdiff | tree | snapshot
2010-05-20 Thadeu Lima... Use mutex. master commit | commitdiff | tree | snapshot
2010-05-20 Thadeu Lima... USe interruptible version of down. commit | commitdiff | tree | snapshot
2010-05-20 Thadeu Lima... Added user space program to loop reading hello device. commit | commitdiff | tree | snapshot
2010-05-20 Thadeu Lima... Serialize access to global structure using semaphore. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Check truncate and append flags. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Use global buffer. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Write function. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Allocate buffer when opening and added release function. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Added read function. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Do not kfree after cdev_del, which already does kfree... commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Create char device. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Allocate device number dynamically. commit | commitdiff | tree | snapshot
2010-05-19 Thadeu Lima... Register number of devices. commit | commitdiff | tree | snapshot
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