Rev 557 | Rev 622 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 557 | Rev 581 | ||
|---|---|---|---|
| Line 61... | Line 61... | ||
| 61 | * @param sl Pointer to spinlock_t structure. |
61 | * @param sl Pointer to spinlock_t structure. |
| 62 | */ |
62 | */ |
| 63 | void spinlock_lock(spinlock_t *sl) |
63 | void spinlock_lock(spinlock_t *sl) |
| 64 | { |
64 | { |
| 65 | count_t i = 0; |
65 | count_t i = 0; |
| 66 | __address caller = ((__address *) &sl)[-1]; |
66 | __address caller = CALLER(sl); |
| 67 | char *symbol; |
67 | char *symbol; |
| 68 | bool deadlock_reported = false; |
68 | bool deadlock_reported = false; |
| 69 | 69 | ||
| 70 | preemption_disable(); |
70 | preemption_disable(); |
| 71 | while (test_and_set(&sl->val)) { |
71 | while (test_and_set(&sl->val)) { |