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src/hotspot/os/linux/globals_linux.hpp
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@@ -24,69 +24,61 @@
#ifndef OS_LINUX_GLOBALS_LINUX_HPP
#define OS_LINUX_GLOBALS_LINUX_HPP
//
-// Defines Linux specific flags. They are not available on other platforms.
+// Declare Linux specific flags. They are not available on other platforms.
//
-#define RUNTIME_OS_FLAGS(develop, \
- develop_pd, \
- product, \
- product_pd, \
- diagnostic, \
- diagnostic_pd, \
- notproduct, \
- range, \
- constraint) \
- \
- product(bool, UseOprofile, false, \
- "enable support for Oprofile profiler") \
- \
- /* NB: The default value of UseLinuxPosixThreadCPUClocks may be */ \
- /* overridden in Arguments::parse_each_vm_init_arg. */ \
- product(bool, UseLinuxPosixThreadCPUClocks, true, \
- "enable fast Linux Posix clocks where available") \
- \
- product(bool, UseHugeTLBFS, false, \
- "Use MAP_HUGETLB for large pages") \
- \
- product(bool, UseTransparentHugePages, false, \
- "Use MADV_HUGEPAGE for large pages") \
- \
- product(bool, LoadExecStackDllInVMThread, true, \
- "Load DLLs with executable-stack attribute in the VM Thread") \
- \
- product(bool, UseSHM, false, \
- "Use SYSV shared memory for large pages") \
- \
- product(bool, UseContainerSupport, true, \
- "Enable detection and runtime container configuration support") \
- \
- product(bool, PreferContainerQuotaForCPUCount, true, \
- "Calculate the container CPU availability based on the value" \
- " of quotas (if set), when true. Otherwise, use the CPU" \
- " shares value, provided it is less than quota.") \
- \
- product(bool, AdjustStackSizeForTLS, false, \
- "Increase the thread stack size to include space for glibc " \
- "static thread-local storage (TLS) if true") \
- \
- diagnostic(bool, DumpPrivateMappingsInCore, true, \
- "If true, sets bit 2 of /proc/PID/coredump_filter, thus " \
- "resulting in file-backed private mappings of the process to "\
- "be dumped into the corefile.") \
- \
- diagnostic(bool, DumpSharedMappingsInCore, true, \
- "If true, sets bit 3 of /proc/PID/coredump_filter, thus " \
- "resulting in file-backed shared mappings of the process to " \
- "be dumped into the corefile.") \
- \
- diagnostic(bool, UseCpuAllocPath, false, \
- "Use CPU_ALLOC code path in os::active_processor_count ")
+#include "runtime/flags/jvmFlag.hpp"
+PRODUCT_FLAG(bool, UseOprofile, false, JVMFlag::DEFAULT,
+ "enable support for Oprofile profiler");
+
+
+ // NB: The default value of UseLinuxPosixThreadCPUClocks may be
+ // overridden in Arguments::parse_each_vm_init_arg.
+PRODUCT_FLAG(bool, UseLinuxPosixThreadCPUClocks, true, JVMFlag::DEFAULT,
+ "enable fast Linux Posix clocks where available");
+
+PRODUCT_FLAG(bool, UseHugeTLBFS, false, JVMFlag::DEFAULT,
+ "Use MAP_HUGETLB for large pages");
+
+PRODUCT_FLAG(bool, UseTransparentHugePages, false, JVMFlag::DEFAULT,
+ "Use MADV_HUGEPAGE for large pages");
+
+PRODUCT_FLAG(bool, LoadExecStackDllInVMThread, true, JVMFlag::DEFAULT,
+ "Load DLLs with executable-stack attribute in the VM Thread");
+
+PRODUCT_FLAG(bool, UseSHM, false, JVMFlag::DEFAULT,
+ "Use SYSV shared memory for large pages");
+
+PRODUCT_FLAG(bool, UseContainerSupport, true, JVMFlag::DEFAULT,
+ "Enable detection and runtime container configuration support");
+
+PRODUCT_FLAG(bool, PreferContainerQuotaForCPUCount, true, JVMFlag::DEFAULT,
+ "Calculate the container CPU availability based on the value"
+ " of quotas (if set), when true. Otherwise, use the CPU"
+ " shares value, provided it is less than quota.");
+
+PRODUCT_FLAG(bool, AdjustStackSizeForTLS, false, JVMFlag::DEFAULT,
+ "Increase the thread stack size to include space for glibc "
+ "static thread-local storage (TLS) if true");
+
+PRODUCT_FLAG(bool, DumpPrivateMappingsInCore, true, JVMFlag::DIAGNOSTIC,
+ "If true, sets bit 2 of /proc/PID/coredump_filter, thus "
+ "resulting in file-backed private mappings of the process to "
+ "be dumped into the corefile.");
+
+PRODUCT_FLAG(bool, DumpSharedMappingsInCore, true, JVMFlag::DIAGNOSTIC,
+ "If true, sets bit 3 of /proc/PID/coredump_filter, thus "
+ "resulting in file-backed shared mappings of the process to "
+ "be dumped into the corefile.");
+
+PRODUCT_FLAG(bool, UseCpuAllocPath, false, JVMFlag::DIAGNOSTIC,
+ "Use CPU_ALLOC code path in os::active_processor_count ");
//
-// Defines Linux-specific default values. The flags are available on all
+// Define Linux-specific default values. The flags are available on all
// platforms, but they may have different default values on other platforms.
//
define_pd_global(bool, UseLargePages, false);
define_pd_global(bool, UseLargePagesIndividualAllocation, false);
define_pd_global(bool, UseOSErrorReporting, false);
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