kbuild: fix NULL dereference in scripts/mod/modpost.c

before is NULL in this case, concluding from the surrounding code
it seems that after is the right one to use.

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Eric Sesterhenn 2006-04-11 00:54:16 +02:00 committed by Sam Ravnborg
parent 71378be91f
commit eaaae38c1a

View file

@ -658,7 +658,7 @@ static void warn_sec_mismatch(const char *modname, const char *fromsec,
warn("%s - Section mismatch: reference to %s:%s from %s " warn("%s - Section mismatch: reference to %s:%s from %s "
"before '%s' (at offset -0x%llx)\n", "before '%s' (at offset -0x%llx)\n",
modname, secname, refsymname, fromsec, modname, secname, refsymname, fromsec,
elf->strtab + before->st_name, elf->strtab + after->st_name,
(long long)r.r_offset); (long long)r.r_offset);
} else { } else {
warn("%s - Section mismatch: reference to %s:%s from %s " warn("%s - Section mismatch: reference to %s:%s from %s "