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Searched refs:STUB_DATA_PAGES (Results 1 – 6 of 6) sorted by relevance

/linux-6.15/arch/um/kernel/skas/
H A Dmmu.c20 static_assert(sizeof(struct stub_data) == STUB_DATA_PAGES * UM_KERN_PAGE_SIZE);
28 stack = __get_free_pages(GFP_KERNEL | __GFP_ZERO, ilog2(STUB_DATA_PAGES)); in init_new_context()
49 free_pages(new_id->stack, ilog2(STUB_DATA_PAGES)); in init_new_context()
71 free_pages(mmu->id.stack, ilog2(STUB_DATA_PAGES)); in destroy_context()
H A Dstub_exe.c18 .ss_size = STUB_DATA_PAGES * UM_KERN_PAGE_SIZE, in real_init()
56 STUB_DATA_PAGES * UM_KERN_PAGE_SIZE, in real_init()
/linux-6.15/arch/um/include/shared/
H A Das-layout.h26 #define STUB_DATA_PAGES 2 /* must be a power of two */ macro
27 #define STUB_END (STUB_DATA + STUB_DATA_PAGES * UM_KERN_PAGE_SIZE)
/linux-6.15/arch/x86/um/shared/sysdep/
H A Dstub_32.h132 :: "i" ((1 + STUB_DATA_PAGES) * UM_KERN_PAGE_SIZE), \
H A Dstub_64.h135 :: "i" ((1 + STUB_DATA_PAGES) * UM_KERN_PAGE_SIZE), \
/linux-6.15/arch/um/kernel/
H A Dum_arch.c334 stub_start = host_task_size - STUB_DATA_PAGES * PAGE_SIZE; in linux_main()