Changeset 266294a9 in mainline for generic/src/synch/spinlock.c

Timestamp:

2006-02-05T17:01:03Z (19 years ago)

Author:

Ondrej Palkovsky <ondrap@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5c9a08b

Parents:

9b9e385

Message:

Added constructor/destructor calls to SLAB.
Changed allocation of thread_t structure to use SLAB.

File:

• generic/src/synch/spinlock.c (modified) (1 diff)

generic/src/synch/spinlock.c

@@ -69 +69 @@
         preemption_disable();
         while (test_and_set(&sl->val)) {
-                if (i++ > 300000) {
+                if (i++ > 300000 && sl!=&printflock) {
                         printf("cpu%d: looping on spinlock %p:%s, caller=%p",
                                CPU->id, sl, sl->name, CALLER);