diff options
Diffstat (limited to 'arch/ia64/kernel/patch.c')
| -rw-r--r-- | arch/ia64/kernel/patch.c | 38 |
1 files changed, 9 insertions, 29 deletions
diff --git a/arch/ia64/kernel/patch.c b/arch/ia64/kernel/patch.c index 1cf091793714..944a8e2438a6 100644 --- a/arch/ia64/kernel/patch.c +++ b/arch/ia64/kernel/patch.c @@ -7,7 +7,6 @@ #include <linux/init.h> #include <linux/string.h> -#include <asm/paravirt.h> #include <asm/patch.h> #include <asm/processor.h> #include <asm/sections.h> @@ -169,35 +168,16 @@ ia64_patch_mckinley_e9 (unsigned long start, unsigned long end) ia64_srlz_i(); } -extern unsigned long ia64_native_fsyscall_table[NR_syscalls]; -extern char ia64_native_fsys_bubble_down[]; -struct pv_fsys_data pv_fsys_data __initdata = { - .fsyscall_table = (unsigned long *)ia64_native_fsyscall_table, - .fsys_bubble_down = (void *)ia64_native_fsys_bubble_down, -}; - -unsigned long * __init -paravirt_get_fsyscall_table(void) -{ - return pv_fsys_data.fsyscall_table; -} - -char * __init -paravirt_get_fsys_bubble_down(void) -{ - return pv_fsys_data.fsys_bubble_down; -} - static void __init patch_fsyscall_table (unsigned long start, unsigned long end) { - u64 fsyscall_table = (u64)paravirt_get_fsyscall_table(); + extern unsigned long fsyscall_table[NR_syscalls]; s32 *offp = (s32 *) start; u64 ip; while (offp < (s32 *) end) { ip = (u64) ia64_imva((char *) offp + *offp); - ia64_patch_imm64(ip, fsyscall_table); + ia64_patch_imm64(ip, (u64) fsyscall_table); ia64_fc((void *) ip); ++offp; } @@ -208,7 +188,7 @@ patch_fsyscall_table (unsigned long start, unsigned long end) static void __init patch_brl_fsys_bubble_down (unsigned long start, unsigned long end) { - u64 fsys_bubble_down = (u64)paravirt_get_fsys_bubble_down(); + extern char fsys_bubble_down[]; s32 *offp = (s32 *) start; u64 ip; @@ -226,13 +206,13 @@ patch_brl_fsys_bubble_down (unsigned long start, unsigned long end) void __init ia64_patch_gate (void) { -# define START(name) paravirt_get_gate_patchlist(PV_GATE_START_##name) -# define END(name) paravirt_get_gate_patchlist(PV_GATE_END_##name) +# define START(name) ((unsigned long) __start_gate_##name##_patchlist) +# define END(name) ((unsigned long)__end_gate_##name##_patchlist) - patch_fsyscall_table(START(FSYSCALL), END(FSYSCALL)); - patch_brl_fsys_bubble_down(START(BRL_FSYS_BUBBLE_DOWN), END(BRL_FSYS_BUBBLE_DOWN)); - ia64_patch_vtop(START(VTOP), END(VTOP)); - ia64_patch_mckinley_e9(START(MCKINLEY_E9), END(MCKINLEY_E9)); + patch_fsyscall_table(START(fsyscall), END(fsyscall)); + patch_brl_fsys_bubble_down(START(brl_fsys_bubble_down), END(brl_fsys_bubble_down)); + ia64_patch_vtop(START(vtop), END(vtop)); + ia64_patch_mckinley_e9(START(mckinley_e9), END(mckinley_e9)); } void ia64_patch_phys_stack_reg(unsigned long val) |