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| author | Mark Brown <broonie@kernel.org> | 2015-08-27 20:30:46 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-08-27 20:30:46 +0100 |
| commit | 2002e90412df17ef7f714be62ed96a3c80b2f907 (patch) | |
| tree | 3dd03684f7436320ec64f9c702b5d057a25dca17 /arch/x86/kernel/head64.c | |
| parent | 02a9547e9b3f10d73fde66f52fc8b2a375a300cd (diff) | |
| parent | 3b7ce99748f0d006f9d1aa85709872e7b46787f7 (diff) | |
| download | kernel_replicant_linux-2002e90412df17ef7f714be62ed96a3c80b2f907.tar.gz kernel_replicant_linux-2002e90412df17ef7f714be62ed96a3c80b2f907.tar.bz2 kernel_replicant_linux-2002e90412df17ef7f714be62ed96a3c80b2f907.zip | |
Merge branch 'topic/ics43432' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-gtm601
Diffstat (limited to 'arch/x86/kernel/head64.c')
| -rw-r--r-- | arch/x86/kernel/head64.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/x86/kernel/head64.c b/arch/x86/kernel/head64.c index 5a4668136e98..f129a9af6357 100644 --- a/arch/x86/kernel/head64.c +++ b/arch/x86/kernel/head64.c @@ -161,11 +161,12 @@ asmlinkage __visible void __init x86_64_start_kernel(char * real_mode_data) /* Kill off the identity-map trampoline */ reset_early_page_tables(); - kasan_map_early_shadow(early_level4_pgt); - - /* clear bss before set_intr_gate with early_idt_handler */ clear_bss(); + clear_page(init_level4_pgt); + + kasan_early_init(); + for (i = 0; i < NUM_EXCEPTION_VECTORS; i++) set_intr_gate(i, early_idt_handler_array[i]); load_idt((const struct desc_ptr *)&idt_descr); @@ -177,12 +178,9 @@ asmlinkage __visible void __init x86_64_start_kernel(char * real_mode_data) */ load_ucode_bsp(); - clear_page(init_level4_pgt); /* set init_level4_pgt kernel high mapping*/ init_level4_pgt[511] = early_level4_pgt[511]; - kasan_map_early_shadow(init_level4_pgt); - x86_64_start_reservations(real_mode_data); } |