-stable review patch. If anyone has any objections, please let us know. ---------------------
From: Andy Green <[EMAIL PROTECTED]> build scripts: fixdep blows segfault on string CONFIG_MODULE seen The string "CONFIG_MODULE" appearing anywhere in a source file causes fixdep to segfault. This string appeared in the wild in the current mISDN sources (I think they meant CONFIG_MODULES). But it shouldn't segfault (esp as CONFIG_MODULE appeared in a quoted string). Signed-off-by: Andy Green <[EMAIL PROTECTED]> Signed-off-by: Sam Ravnborg <[EMAIL PROTECTED]> Signed-off-by: Chris Wright <[EMAIL PROTECTED]> --- Fixes https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=241915 scripts/basic/fixdep.c | 2 ++ 1 file changed, 2 insertions(+) --- linux-2.6.20.13.orig/scripts/basic/fixdep.c +++ linux-2.6.20.13/scripts/basic/fixdep.c @@ -249,6 +249,8 @@ void parse_config_file(char *map, size_t found: if (!memcmp(q - 7, "_MODULE", 7)) q -= 7; + if( (q-p-7) < 0 ) + continue; use_config(p+7, q-p-7); } } -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
