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-rw-r--r--arch/xtensa/kernel/head.S19
1 files changed, 11 insertions, 8 deletions
diff --git a/arch/xtensa/kernel/head.S b/arch/xtensa/kernel/head.S
index ea89910efa44..67e69139520b 100644
--- a/arch/xtensa/kernel/head.S
+++ b/arch/xtensa/kernel/head.S
@@ -19,6 +19,8 @@
19#include <asm/page.h> 19#include <asm/page.h>
20#include <asm/cacheasm.h> 20#include <asm/cacheasm.h>
21 21
22#include <linux/linkage.h>
23
22/* 24/*
23 * This module contains the entry code for kernel images. It performs the 25 * This module contains the entry code for kernel images. It performs the
24 * minimal setup needed to call the generic C routines. 26 * minimal setup needed to call the generic C routines.
@@ -227,13 +229,14 @@ _startup:
227should_never_return: 229should_never_return:
228 j should_never_return 230 j should_never_return
229 231
230 /* Define some common data structures here. We define them
231 * here in this assembly file due to their unusual alignment
232 * requirements.
233 */
234 232
235 .comm swapper_pg_dir,PAGE_SIZE,PAGE_SIZE 233/*
236 .comm empty_bad_page_table,PAGE_SIZE,PAGE_SIZE 234 * BSS section
237 .comm empty_bad_page,PAGE_SIZE,PAGE_SIZE 235 */
238 .comm empty_zero_page,PAGE_SIZE,PAGE_SIZE 236
237.section ".bss.page_aligned", "w"
238ENTRY(swapper_pg_dir)
239 .fill PAGE_SIZE, 1, 0
240ENTRY(empty_zero_page)
241 .fill PAGE_SIZE, 1, 0
239 242