1 files changed, 5 insertions, 7 deletions

diff --git a/proj0.txt b/proj0.txt
index 24ea011..59a0d3c 100644
--- a/proj0.txt
+++ b/proj0.txt
@@ -35,9 +35,8 @@ Stallings, W. - Operating Systems
 struct thread:
 int64_t wakeup_tick  ...absolute tick when to wake up the thread
 
-
 timer.c:
-static struct list wakeup_list  ...list of processes waiting for an 
+static struct list wakeup_list      ...list of processes waiting for an
 wakeup event and currently put to sleep
 
 ---- ALGORITHMS ----
@@ -62,7 +61,7 @@ Thus we can return as soon as the first thread doesn't need to get unblocked.
 >> A4: How are race conditions avoided when multiple threads call
 >> timer_sleep() simultaneously?
 
-Each thread has its own variable for saving its sleep period 
+Each thread has its own variable for saving its sleep period
 therefore no race conditions arise while setting the latter. Furthermore
 during the access to the static wakup_list, interrupts are disabled to prevent
 thread preemption.
@@ -131,12 +130,11 @@ strtok() uses global data, so it is unsafe in threaded programs such as kernels.
   execution with user privileges. Otherwise this could lead to a kernel oops
   or even worse code execution within the kernel.
 
-* Outsourcing command separation from the kernel leads to a leaner 
+* Outsourcing command separation from the kernel leads to a leaner
   less complex kernel implementation and reduces the kernel workload
-  because tasks like searching for a command name in file system 
+  because tasks like searching for a command name in file system
   can be delegated to the shell.
 
-
                            SURVEY QUESTIONS
                            ================
 
@@ -161,4 +159,4 @@ the quarter.
 
 >> Any other comments?
 
-It took us about 25 hours to complete this assignment.
\ No newline at end of file
+It took us about 25 hours to complete this assignment.