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Merge 'task1/priority-donation' into 'master' #14

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sb3923 merged 66 commits from task1/priority-donation into master 2024-10-23 16:15:45 +00:00
Conversation 35 Commits 66 Files Changed 4 +93 -5
4 changed files with 93 additions and 5 deletions
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9
src/threads/thread.h
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@@ -90,6 +90,15 @@ struct thread
int priority; /* Priority. */ int priority; /* Priority. */
struct list_elem allelem; /* List element for all threads list. */ struct list_elem allelem; /* List element for all threads list. */
/* Donation Related */
int base_priority; /* Base priority of the thread. */
struct list donors_list; /* List of threads that have donated
to this thread. */
struct lock *waiting_lock; /* The lock that the current thread is
waiting for. */
struct list_elem donor_elem; /* List element so that thread can be
enlisted in other donors list. */
/* Shared between thread.c and synch.c. */ /* Shared between thread.c and synch.c. */
struct list_elem elem; /* List element. */ struct list_elem elem; /* List element. */