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kernel: fix compile error on linux 4.9 with CONFIG_KALLSYMS disabled

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Upstream linux commit 7523e4dc5057e "module: use a structure to
encapsulate layout." moves some of the struct module members into a
separate struct module_layout.

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
This commit is contained in:
Martin Blumenstingl 2017-02-12 13:36:46 +01:00 committed by Felix Fietkau
parent b1c2506a76
commit 0caffa60af
1 changed files with 3 additions and 2 deletions
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5
target/linux/generic/patches-4.9/205-backtrace_module_info.patch
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@ -12,7 +12,7 @@
#endif
if (fmt[1] == 'R')
@@ -684,11 +686,15 @@ char *symbol_string(char *buf, char *end
@@ -684,11 +686,16 @@ char *symbol_string(char *buf, char *end
sprint_symbol(sym, value);
else
sprint_symbol_no_offset(sym, value);
@ -25,7 +25,8 @@
+ mod = __module_address(value);
+ if (mod)
+ snprintf(sym + len, sizeof(sym) - len, " [%s@%p+0x%x]",
+ mod->name, mod->module_core, mod->core_size);
+ mod->name, mod->core_layout.base,
+ mod->core_layout.size);
#endif
+ return string(buf, end, sym, spec);
}