Al's comment fixes.
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793efc6719
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@ -193,7 +193,7 @@ int how;
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register struct proc *rp;
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register struct proc *rp;
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message m;
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message m;
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/* Show debugging dumps on panics. Make sure that the TTY task is still
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/* Show debugging dumps on panics. Make sure that the TTY driver is still
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* available to handle them. This is done with help of a non-blocking send.
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* available to handle them. This is done with help of a non-blocking send.
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* We rely on TTY to call sys_abort() when it is done with the dumps.
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* We rely on TTY to call sys_abort() when it is done with the dumps.
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*/
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*/
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@ -546,7 +546,7 @@ PRIVATE void pick_proc()
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int q; /* iterate over queues */
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int q; /* iterate over queues */
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/* Check each of the scheduling queues for ready processes. The number of
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/* Check each of the scheduling queues for ready processes. The number of
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* queues is defined in proc.h, and priorities are set in the task table.
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* queues is defined in proc.h, and priorities are set in the image table.
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* The lowest queue contains IDLE, which is always ready.
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* The lowest queue contains IDLE, which is always ready.
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*/
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*/
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for (q=0; q < NR_SCHED_QUEUES; q++) {
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for (q=0; q < NR_SCHED_QUEUES; q++) {
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@ -1,8 +1,8 @@
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/* This task handles the interface between the kernel and user-level servers.
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/* This task handles the interface between the kernel and user-space system
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* System services can be accessed by doing a system call. System calls are
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* processes. System services can be accessed by doing a system call. System
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* transformed into request messages, which are handled by this task. By
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* calls are transformed into request messages, which are handled by this
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* convention, a sys_call() is transformed in a SYS_CALL request message that
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* task. By convention, a sys_call() is transformed in a SYS_CALL request
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* is handled in a function named do_call().
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* message that is handled in a function named do_call().
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*
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*
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* A private call vector is used to map all system calls to the functions that
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* A private call vector is used to map all system calls to the functions that
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* handle them. The actual handler functions are contained in separate files
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* handle them. The actual handler functions are contained in separate files
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