123 lines
4.1 KiB
Diff
Executable file
123 lines
4.1 KiB
Diff
Executable file
diff --git a/dbinc/atomic.h b/dbinc/atomic.h
|
|
index 0034dcc..2dd5e03 100644
|
|
--- a/dbinc/atomic.h
|
|
+++ b/dbinc/atomic.h
|
|
@@ -70,7 +70,7 @@ typedef struct {
|
|
* These have no memory barriers; the caller must include them when necessary.
|
|
*/
|
|
#define atomic_read(p) ((p)->value)
|
|
-#define atomic_init(p, val) ((p)->value = (val))
|
|
+#define bdb_atomic_init(p, val) ((p)->value = (val))
|
|
|
|
#ifdef HAVE_ATOMIC_SUPPORT
|
|
|
|
@@ -206,7 +206,7 @@ static inline int __atomic_compare_exchange(
|
|
#define atomic_dec(env, p) (--(p)->value)
|
|
#define atomic_compare_exchange(env, p, oldval, newval) \
|
|
(DB_ASSERT(env, atomic_read(p) == (oldval)), \
|
|
- atomic_init(p, (newval)), 1)
|
|
+ bdb_atomic_init(p, (newval)), 1)
|
|
#else
|
|
#define atomic_inc(env, p) __atomic_inc(env, p)
|
|
#define atomic_dec(env, p) __atomic_dec(env, p)
|
|
diff --git a/mp/mp_fget.c b/mp/mp_fget.c
|
|
index 5fdee5a..452ef17 100644
|
|
--- a/mp/mp_fget.c
|
|
+++ b/mp/mp_fget.c
|
|
@@ -617,7 +617,7 @@ alloc: /* Allocate a new buffer header and data space. */
|
|
|
|
/* Initialize enough so we can call __memp_bhfree. */
|
|
alloc_bhp->flags = 0;
|
|
- atomic_init(&alloc_bhp->ref, 1);
|
|
+ bdb_atomic_init(&alloc_bhp->ref, 1);
|
|
#ifdef DIAGNOSTIC
|
|
if ((uintptr_t)alloc_bhp->buf & (sizeof(size_t) - 1)) {
|
|
__db_errx(env,
|
|
@@ -911,7 +911,7 @@ alloc: /* Allocate a new buffer header and data space. */
|
|
MVCC_MPROTECT(bhp->buf, mfp->stat.st_pagesize,
|
|
PROT_READ);
|
|
|
|
- atomic_init(&alloc_bhp->ref, 1);
|
|
+ bdb_atomic_init(&alloc_bhp->ref, 1);
|
|
MUTEX_LOCK(env, alloc_bhp->mtx_buf);
|
|
alloc_bhp->priority = bhp->priority;
|
|
alloc_bhp->pgno = bhp->pgno;
|
|
diff --git a/mp/mp_mvcc.c b/mp/mp_mvcc.c
|
|
index 34467d2..b604388 100644
|
|
--- a/mp/mp_mvcc.c
|
|
+++ b/mp/mp_mvcc.c
|
|
@@ -276,7 +276,7 @@ __memp_bh_freeze(dbmp, infop, hp, bhp, need_frozenp)
|
|
#else
|
|
memcpy(frozen_bhp, bhp, SSZA(BH, buf));
|
|
#endif
|
|
- atomic_init(&frozen_bhp->ref, 0);
|
|
+ bdb_atomic_init(&frozen_bhp->ref, 0);
|
|
if (mutex != MUTEX_INVALID)
|
|
frozen_bhp->mtx_buf = mutex;
|
|
else if ((ret = __mutex_alloc(env, MTX_MPOOL_BH,
|
|
@@ -428,7 +428,7 @@ __memp_bh_thaw(dbmp, infop, hp, frozen_bhp, alloc_bhp)
|
|
#endif
|
|
alloc_bhp->mtx_buf = mutex;
|
|
MUTEX_LOCK(env, alloc_bhp->mtx_buf);
|
|
- atomic_init(&alloc_bhp->ref, 1);
|
|
+ bdb_atomic_init(&alloc_bhp->ref, 1);
|
|
F_CLR(alloc_bhp, BH_FROZEN);
|
|
}
|
|
|
|
diff --git a/mp/mp_region.c b/mp/mp_region.c
|
|
index e6cece9..e3e3382 100644
|
|
--- a/mp/mp_region.c
|
|
+++ b/mp/mp_region.c
|
|
@@ -224,7 +224,7 @@ __memp_init(env, dbmp, reginfo_off, htab_buckets, max_nreg)
|
|
MTX_MPOOL_FILE_BUCKET, 0, &htab[i].mtx_hash)) != 0)
|
|
return (ret);
|
|
SH_TAILQ_INIT(&htab[i].hash_bucket);
|
|
- atomic_init(&htab[i].hash_page_dirty, 0);
|
|
+ bdb_atomic_init(&htab[i].hash_page_dirty, 0);
|
|
}
|
|
|
|
/*
|
|
@@ -269,7 +269,7 @@ __memp_init(env, dbmp, reginfo_off, htab_buckets, max_nreg)
|
|
hp->mtx_hash = (mtx_base == MUTEX_INVALID) ? MUTEX_INVALID :
|
|
mtx_base + i;
|
|
SH_TAILQ_INIT(&hp->hash_bucket);
|
|
- atomic_init(&hp->hash_page_dirty, 0);
|
|
+ bdb_atomic_init(&hp->hash_page_dirty, 0);
|
|
#ifdef HAVE_STATISTICS
|
|
hp->hash_io_wait = 0;
|
|
hp->hash_frozen = hp->hash_thawed = hp->hash_frozen_freed = 0;
|
|
diff --git a/mutex/mut_method.c b/mutex/mut_method.c
|
|
index 2588763..56b6723 100644
|
|
--- a/mutex/mut_method.c
|
|
+++ b/mutex/mut_method.c
|
|
@@ -426,7 +426,7 @@ atomic_compare_exchange(env, v, oldval, newval)
|
|
MUTEX_LOCK(env, mtx);
|
|
ret = atomic_read(v) == oldval;
|
|
if (ret)
|
|
- atomic_init(v, newval);
|
|
+ bdb_atomic_init(v, newval);
|
|
MUTEX_UNLOCK(env, mtx);
|
|
|
|
return (ret);
|
|
diff --git a/mutex/mut_tas.c b/mutex/mut_tas.c
|
|
index f3922e0..934a654 100644
|
|
--- a/mutex/mut_tas.c
|
|
+++ b/mutex/mut_tas.c
|
|
@@ -46,7 +46,7 @@ __db_tas_mutex_init(env, mutex, flags)
|
|
|
|
#ifdef HAVE_SHARED_LATCHES
|
|
if (F_ISSET(mutexp, DB_MUTEX_SHARED))
|
|
- atomic_init(&mutexp->sharecount, 0);
|
|
+ bdb_atomic_init(&mutexp->sharecount, 0);
|
|
else
|
|
#endif
|
|
if (MUTEX_INIT(&mutexp->tas)) {
|
|
@@ -486,7 +486,7 @@ __db_tas_mutex_unlock(env, mutex)
|
|
F_CLR(mutexp, DB_MUTEX_LOCKED);
|
|
/* Flush flag update before zeroing count */
|
|
MEMBAR_EXIT();
|
|
- atomic_init(&mutexp->sharecount, 0);
|
|
+ bdb_atomic_init(&mutexp->sharecount, 0);
|
|
} else {
|
|
DB_ASSERT(env, sharecount > 0);
|
|
MEMBAR_EXIT();
|