aboutsummaryrefslogtreecommitdiffstats
path: root/arch/parisc/kernel/init_task.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/parisc/kernel/init_task.c')
-rw-r--r--arch/parisc/kernel/init_task.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/parisc/kernel/init_task.c b/arch/parisc/kernel/init_task.c
index 7e898fd64415..8384bf9cecd2 100644
--- a/arch/parisc/kernel/init_task.c
+++ b/arch/parisc/kernel/init_task.c
@@ -53,17 +53,17 @@ union thread_union init_thread_union
53 __attribute__((aligned(128))) __attribute__((__section__(".data.init_task"))) = 53 __attribute__((aligned(128))) __attribute__((__section__(".data.init_task"))) =
54 { INIT_THREAD_INFO(init_task) }; 54 { INIT_THREAD_INFO(init_task) };
55 55
56#ifdef __LP64__ 56#if PT_NLEVELS == 3
57/* NOTE: This layout exactly conforms to the hybrid L2/L3 page table layout 57/* NOTE: This layout exactly conforms to the hybrid L2/L3 page table layout
58 * with the first pmd adjacent to the pgd and below it. gcc doesn't actually 58 * with the first pmd adjacent to the pgd and below it. gcc doesn't actually
59 * guarantee that global objects will be laid out in memory in the same order 59 * guarantee that global objects will be laid out in memory in the same order
60 * as the order of declaration, so put these in different sections and use 60 * as the order of declaration, so put these in different sections and use
61 * the linker script to order them. */ 61 * the linker script to order them. */
62pmd_t pmd0[PTRS_PER_PMD] __attribute__ ((aligned(PAGE_SIZE))) __attribute__ ((__section__ (".data.vm0.pmd"))) = { {0}, }; 62pmd_t pmd0[PTRS_PER_PMD] __attribute__ ((__section__ (".data.vm0.pmd"), aligned(PAGE_SIZE)));
63
64#endif 63#endif
65pgd_t swapper_pg_dir[PTRS_PER_PGD] __attribute__ ((aligned(PAGE_SIZE))) __attribute__ ((__section__ (".data.vm0.pgd"))) = { {0}, }; 64
66pte_t pg0[PT_INITIAL * PTRS_PER_PTE] __attribute__ ((aligned(PAGE_SIZE))) __attribute__ ((__section__ (".data.vm0.pte"))) = { {0}, }; 65pgd_t swapper_pg_dir[PTRS_PER_PGD] __attribute__ ((__section__ (".data.vm0.pgd"), aligned(PAGE_SIZE)));
66pte_t pg0[PT_INITIAL * PTRS_PER_PTE] __attribute__ ((__section__ (".data.vm0.pte"), aligned(PAGE_SIZE)));
67 67
68/* 68/*
69 * Initial task structure. 69 * Initial task structure.