Merge branch 'linus' into x86/amd-iommu

[sfrench/cifs-2.6.git] / scripts / kallsyms.c

diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index c912137f80e247d0b8076e32f7386005127889a0..ad2434b26970c17b4b72efb82761afd0ac04042d 100644 (file)
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -7,12 +7,6 @@
  *
  * Usage: nm -n vmlinux | scripts/kallsyms [--all-symbols] > symbols.S
  *
- * ChangeLog:
- *
- * (25/Aug/2004) Paulo Marques <pmarques@grupopie.com>
- *      Changed the compression method from stem compression to "table lookup"
- *      compression
- *
  *      Table compression uses all the unused char codes on the symbols and
  *  maps these to the most used substrings (tokens). For instance, it might
  *  map char code 0xF7 to represent "write_" and then in every symbol where
@@ -114,6 +108,9 @@ static int read_symbol(FILE *in, struct sym_entry *s)
        /* exclude also MIPS ELF local symbols ($L123 instead of .L123) */
        else if (str[0] == '$')
                return -1;
+       /* exclude debugging symbols */
+       else if (stype == 'N')
+               return -1;
 
        /* include the type field in the symbol name, so that it gets
         * compressed together */