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5045 use atomic_{inc,dec}_* instead of atomic_add_*
@@ -152,19 +152,19 @@
} else {
sht->s_buckets[iHash].ssh_sh = s->sh_next;
}
ASSERT(sht->s_buckets[iHash].ssh_count != 0);
- atomic_add_32(&sht->s_buckets[iHash].ssh_count, -1);
- atomic_add_32(&sht->s_count, -1);
- atomic_add_32(&sharetab_count, -1);
+ atomic_dec_32(&sht->s_buckets[iHash].ssh_count);
+ atomic_dec_32(&sht->s_count);
+ atomic_dec_32(&sharetab_count);
ASSERT(sharetab_size >= s->sh_size);
sharetab_size -= s->sh_size;
gethrestime(&sharetab_mtime);
- atomic_add_32(&sharetab_generation, 1);
+ atomic_inc_32(&sharetab_generation);
break;
}
p = s;
@@ -279,11 +279,11 @@
* Get rid of the old node.
*/
sharefree(s, NULL);
gethrestime(&sharetab_mtime);
- atomic_add_32(&sharetab_generation, 1);
+ atomic_inc_32(&sharetab_generation);
ASSERT(sht->s_buckets[iHash].ssh_count != 0);
rw_exit(&sharetab_lock);
return (0);
@@ -296,17 +296,17 @@
* Okay, we have gone through the entire hash chain and not
* found a match. We just need to add this node.
*/
sh->sh_next = sht->s_buckets[iHash].ssh_sh;
sht->s_buckets[iHash].ssh_sh = sh;
- atomic_add_32(&sht->s_buckets[iHash].ssh_count, 1);
- atomic_add_32(&sht->s_count, 1);
- atomic_add_32(&sharetab_count, 1);
+ atomic_inc_32(&sht->s_buckets[iHash].ssh_count);
+ atomic_inc_32(&sht->s_count);
+ atomic_inc_32(&sharetab_count);
sharetab_size += sh->sh_size;
gethrestime(&sharetab_mtime);
- atomic_add_32(&sharetab_generation, 1);
+ atomic_inc_32(&sharetab_generation);
rw_exit(&sharetab_lock);
return (0);
}