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ext/opcache/zend_shared_alloc: change "locked" check to assertion
Calling zend_shared_alloc() without holding the lock is always a bug, not a fatal runtime error.
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1 changed files with 2 additions and 5 deletions
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@ -336,6 +336,8 @@ static size_t zend_shared_alloc_get_largest_free_block(void)
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void *zend_shared_alloc(size_t size)
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{
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ZEND_ASSERT(ZCG(locked));
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int i;
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unsigned int block_size = ZEND_ALIGNED_SIZE(size);
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@ -343,11 +345,6 @@ void *zend_shared_alloc(size_t size)
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zend_accel_error_noreturn(ACCEL_LOG_ERROR, "Possible integer overflow in shared memory allocation (%zu + %zu)", size, PLATFORM_ALIGNMENT);
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}
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#if 1
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if (!ZCG(locked)) {
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zend_accel_error_noreturn(ACCEL_LOG_ERROR, "Shared memory lock not obtained");
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}
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#endif
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if (block_size > ZSMMG(shared_free)) { /* No hope to find a big-enough block */
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SHARED_ALLOC_FAILED();
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return NULL;
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