Dropped negativity check; enhanced upper limit check as proposed by Walter Harms <wha...@bfs.de>
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=80591 Reported-by: David Binderman <dcb...@hotmail.com> Signed-off-by: Andrey Utkin <andrey.krieger.ut...@gmail.com> --- kernel/debug/kdb/kdb_bp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/debug/kdb/kdb_bp.c b/kernel/debug/kdb/kdb_bp.c index 70a5046..371150f 100644 --- a/kernel/debug/kdb/kdb_bp.c +++ b/kernel/debug/kdb/kdb_bp.c @@ -39,7 +39,7 @@ static char *kdb_rwtypes[] = { static char *kdb_bptype(kdb_bp_t *bp) { - if (bp->bp_type < 0 || bp->bp_type > 4) + if (bp->bp_type >= ARRAY_SIZE(kdb_rwtypes)) return ""; return kdb_rwtypes[bp->bp_type]; -- 1.8.5.5 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
