Searched refs:polling_page (Results 1 - 5 of 5) sorted by relevance
| /openjdk7/hotspot/src/os/windows/vm/ |
| H A D | os_windows.cpp | 3789 address polling_page = (address)VirtualAlloc(NULL, os::vm_page_size(), MEM_RESERVE, PAGE_READONLY); local
3790 guarantee( polling_page != NULL, "Reserve Failed for polling page");
3792 address return_page = (address)VirtualAlloc(polling_page, os::vm_page_size(), MEM_COMMIT, PAGE_READONLY);
3795 os::set_polling_page( polling_page );
3799 tty->print("[SafePoint Polling address: " INTPTR_FORMAT "]\n", (intptr_t)polling_page);
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| /openjdk7/hotspot/src/cpu/x86/vm/ |
| H A D | c1_LIRAssembler_x86.cpp | 593 AddressLiteral polling_page(os::get_polling_page() + (SafepointPollOffset % os::vm_page_size()),
597 __ lea(rscratch1, polling_page);
601 __ testl(rax, polling_page);
608 AddressLiteral polling_page(os::get_polling_page() + (SafepointPollOffset % os::vm_page_size()),
613 __ lea(rscratch1, polling_page);
619 __ testl(rax, polling_page);
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| /openjdk7/hotspot/src/os/bsd/vm/ |
| H A D | os_bsd.cpp | 4691 address polling_page = (address) ::mmap(NULL, Bsd::page_size(), PROT_READ, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0); local
4692 guarantee( polling_page != MAP_FAILED, "os::init_2: failed to allocate polling page" );
4694 os::set_polling_page( polling_page );
4698 tty->print("[SafePoint Polling address: " INTPTR_FORMAT "]\n", (intptr_t)polling_page);
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| /openjdk7/hotspot/src/os/linux/vm/ |
| H A D | os_linux.cpp | 4503 address polling_page = (address) ::mmap(NULL, Linux::page_size(), PROT_READ, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0); local
4504 guarantee( polling_page != MAP_FAILED, "os::init_2: failed to allocate polling page" );
4506 os::set_polling_page( polling_page );
4510 tty->print("[SafePoint Polling address: " INTPTR_FORMAT "]\n", (intptr_t)polling_page);
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| /openjdk7/hotspot/src/os/solaris/vm/ |
| H A D | os_solaris.cpp | 5361 address polling_page = (address)Solaris::mmap_chunk((char*)page_size, local
5365 if (polling_page == NULL) {
5367 polling_page = (address)Solaris::mmap_chunk(NULL, page_size, MAP_PRIVATE,
5371 os::set_polling_page(polling_page);
5375 tty->print("[SafePoint Polling address: " INTPTR_FORMAT "]\n", (intptr_t)polling_page);
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