954 " adapters=" UINT32_FORMAT " free_code_cache=" SIZE_FORMAT "Kb"
955 " largest_free_block=" SIZE_FORMAT,
956 nof_blobs(), nof_nmethods(), nof_adapters(),
957 unallocated_capacity()/K, largest_free_block());
958 }
959
960 void CodeCache::log_state(outputStream* st) {
961 st->print(" total_blobs='" UINT32_FORMAT "' nmethods='" UINT32_FORMAT "'"
962 " adapters='" UINT32_FORMAT "' free_code_cache='" SIZE_FORMAT "'"
963 " largest_free_block='" SIZE_FORMAT "'",
964 nof_blobs(), nof_nmethods(), nof_adapters(),
965 unallocated_capacity(), largest_free_block());
966 }
967
968 size_t CodeCache::largest_free_block() {
969 // This is called both with and without CodeCache_lock held so
970 // handle both cases.
971 if (CodeCache_lock->owned_by_self()) {
972 return _heap->largest_free_block();
973 } else {
974 // Avoid lock ordering problems with ttyLock.
975 ttyUnlocker ttyul;
976 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
977 return _heap->largest_free_block();
978 }
979 }
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954 " adapters=" UINT32_FORMAT " free_code_cache=" SIZE_FORMAT "Kb"
955 " largest_free_block=" SIZE_FORMAT,
956 nof_blobs(), nof_nmethods(), nof_adapters(),
957 unallocated_capacity()/K, largest_free_block());
958 }
959
960 void CodeCache::log_state(outputStream* st) {
961 st->print(" total_blobs='" UINT32_FORMAT "' nmethods='" UINT32_FORMAT "'"
962 " adapters='" UINT32_FORMAT "' free_code_cache='" SIZE_FORMAT "'"
963 " largest_free_block='" SIZE_FORMAT "'",
964 nof_blobs(), nof_nmethods(), nof_adapters(),
965 unallocated_capacity(), largest_free_block());
966 }
967
968 size_t CodeCache::largest_free_block() {
969 // This is called both with and without CodeCache_lock held so
970 // handle both cases.
971 if (CodeCache_lock->owned_by_self()) {
972 return _heap->largest_free_block();
973 } else {
974 MutexLockerEx mu(CodeCache_lock, Mutex::_no_safepoint_check_flag);
975 return _heap->largest_free_block();
976 }
977 }
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