Messages in this thread | | | From | Gregory Giguashvili <> | Subject | Atomic operations | Date | Mon, 3 Jun 2002 17:04:20 +0200 |
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Hello,
I wonder if someone can help me to change the behaviour of the atomic functions available in <asm/atomic.h> include file. The operations I need to implement are described below:
atomic_t test_and_set (int i, atomic_t* v) { atomic_t old = *v; v->counter = i; return old; }
atomic_t test_then_add (int i, atomic_t* v) { atomic_t old = *v; v->counter += i; return old; }
Thanks in advance, Giga
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