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DateTue, 17 Jan 2006 19:15:55 +0900
Subject[PATCH 3/4] compact print_symbol() output
From(Akinobu Mita)
- remove symbolsize field
- change offset format from hexadecimal to decimal

99.9% of the functions in my vmlinux are smaller than 10000 bytes.
Therefore call trace must be more compact.
Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
----
 kallsyms.c |    7 +++----
 1 files changed, 3 insertions(+), 4 deletions(-)
--- 2.6-git/kernel/kallsyms.c.orig	2006-01-16 22:06:16.000000000 +0900
+++ 2.6-git/kernel/kallsyms.c	2006-01-16 22:09:52.000000000 +0900
@@ -237,7 +237,7 @@ int __print_symbol(const char *fmt, unsi
 	const char *name;
 	unsigned long offset, size;
 	char namebuf[KSYM_NAME_LEN+1];
-	char buffer[sizeof("%s+%#lx/%#lx [%s]") + KSYM_NAME_LEN +
+	char buffer[sizeof("%s+%ld [%s]") + KSYM_NAME_LEN +
 		    2*(BITS_PER_LONG*3/10) + MODULE_NAME_LEN + 1];
 
 	name = kallsyms_lookup(address, &size, &offset, &modname, namebuf);
@@ -246,10 +246,9 @@ int __print_symbol(const char *fmt, unsi
 		sprintf(buffer, "0x%lx", address);
 	else {
 		if (modname)
-			sprintf(buffer, "%s+%#lx/%#lx [%s]", name, offset,
-				size, modname);
+			sprintf(buffer, "%s+%ld [%s]", name, offset, modname);
 		else
-			sprintf(buffer, "%s+%#lx/%#lx", name, offset, size);
+			sprintf(buffer, "%s+%ld", name, offset);
 	}
 	return printk(fmt, buffer);
 }
-
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