diff options
author | Paul Mackerras <paulus@samba.org> | 2008-12-03 20:11:06 +1100 |
---|---|---|
committer | Paul Mackerras <paulus@samba.org> | 2008-12-03 20:11:06 +1100 |
commit | 527491885554002837b5742202adc0ab5f536e54 (patch) | |
tree | 6d9c44776e0b4368eccd414b92b957fac3c5a4c6 /kernel/kallsyms.c | |
parent | cea555d384b85271035814c5adad23e6c7fc5d2a (diff) | |
parent | 2434bbb30e79468c49cff3cff6005236f55ed188 (diff) |
Merge branch 'merge'
Diffstat (limited to 'kernel/kallsyms.c')
-rw-r--r-- | kernel/kallsyms.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index 5072cf1685a..7b8b0f21a5b 100644 --- a/kernel/kallsyms.c +++ b/kernel/kallsyms.c @@ -304,17 +304,24 @@ int sprint_symbol(char *buffer, unsigned long address) char *modname; const char *name; unsigned long offset, size; - char namebuf[KSYM_NAME_LEN]; + int len; - name = kallsyms_lookup(address, &size, &offset, &modname, namebuf); + name = kallsyms_lookup(address, &size, &offset, &modname, buffer); if (!name) return sprintf(buffer, "0x%lx", address); + if (name != buffer) + strcpy(buffer, name); + len = strlen(buffer); + buffer += len; + if (modname) - return sprintf(buffer, "%s+%#lx/%#lx [%s]", name, offset, - size, modname); + len += sprintf(buffer, "+%#lx/%#lx [%s]", + offset, size, modname); else - return sprintf(buffer, "%s+%#lx/%#lx", name, offset, size); + len += sprintf(buffer, "+%#lx/%#lx", offset, size); + + return len; } /* Look up a kernel symbol and print it to the kernel messages. */ |