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-rw-r--r--kernel/kallsyms.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 7b8b0f21a5b1..e694afa0eb8c 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -30,20 +30,19 @@
30#define all_var 0 30#define all_var 0
31#endif 31#endif
32 32
33/* These will be re-linked against their real values during the second link stage */ 33extern const unsigned long kallsyms_addresses[];
34extern const unsigned long kallsyms_addresses[] __attribute__((weak)); 34extern const u8 kallsyms_names[];
35extern const u8 kallsyms_names[] __attribute__((weak));
36 35
37/* tell the compiler that the count isn't in the small data section if the arch 36/* tell the compiler that the count isn't in the small data section if the arch
38 * has one (eg: FRV) 37 * has one (eg: FRV)
39 */ 38 */
40extern const unsigned long kallsyms_num_syms 39extern const unsigned long kallsyms_num_syms
41__attribute__((weak, section(".rodata"))); 40 __attribute__((__section__(".rodata")));
42 41
43extern const u8 kallsyms_token_table[] __attribute__((weak)); 42extern const u8 kallsyms_token_table[];
44extern const u16 kallsyms_token_index[] __attribute__((weak)); 43extern const u16 kallsyms_token_index[];
45 44
46extern const unsigned long kallsyms_markers[] __attribute__((weak)); 45extern const unsigned long kallsyms_markers[];
47 46
48static inline int is_kernel_inittext(unsigned long addr) 47static inline int is_kernel_inittext(unsigned long addr)
49{ 48{
@@ -168,9 +167,6 @@ static unsigned long get_symbol_pos(unsigned long addr,
168 unsigned long symbol_start = 0, symbol_end = 0; 167 unsigned long symbol_start = 0, symbol_end = 0;
169 unsigned long i, low, high, mid; 168 unsigned long i, low, high, mid;
170 169
171 /* This kernel should never had been booted. */
172 BUG_ON(!kallsyms_addresses);
173
174 /* do a binary search on the sorted kallsyms_addresses array */ 170 /* do a binary search on the sorted kallsyms_addresses array */
175 low = 0; 171 low = 0;
176 high = kallsyms_num_syms; 172 high = kallsyms_num_syms;