CONFIG_KALLSYMS_EXTRA_PASS

[Steven Rostedt]

OK, I'm working on a custom kernel, and suddenly I'm getting the compile
error "Try setting CONFIG_KALLSYMS_EXTRA_PASS".  I've also just did a
debian update, but that doesn't seem to bother the vanilla kernel.

What did I screw up to cause this kind of error?  For now I'll just set
this CONFIG option, but I would like to also know how to fix this. Where
do I start to look?

Thanks,

-- Steve


FYI:

$ diff -u System.map .tmp_System.map
--- System.map  2005-05-17 17:00:45.000000000 -0400
+++ .tmp_System.map     2005-05-17 17:00:45.000000000 -0400
@@ -25485,9 +25485,9 @@
 c03a1290 D kallsyms_addresses
 c03aae14 D kallsyms_num_syms
 c03aae18 D kallsyms_names
-c03c2b98 D kallsyms_markers
-c03c2c34 D kallsyms_token_table
-c03c300c D kallsyms_token_index
+c03c2b80 D kallsyms_markers
+c03c2c1c D kallsyms_token_table
+c03c2ff4 D kallsyms_token_index
 c03c4000 D idt_table
 c03c4000 A __nosave_begin
 c03c4000 A __nosave_end

Looks to me that the kallsyms_names have changed.
System.map has 0x17d80 bytes and .tmp_System.map has 0x17d68 bytes with
the difference of 0x18 or 24 bytes (six 32bit words). 

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