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[Qemu-trivial] [trivial for-2.6] util/id: fully allocate names table

From: John Snow
Subject: [Qemu-trivial] [trivial for-2.6] util/id: fully allocate names table
Date: Tue, 24 Nov 2015 18:27:11 -0500

Trivial: this array should be allocated to have ID_MAX entries always.
Otherwise if someone were to forget to expand this table, the assertion
in the id generator won't actually trigger; it will read junk data.

Signed-off-by: John Snow <address@hidden>
 util/id.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/util/id.c b/util/id.c
index bcc64d8..b7ca4d2 100644
--- a/util/id.c
+++ b/util/id.c
@@ -29,7 +29,7 @@ bool id_wellformed(const char *id)
 #define ID_SPECIAL_CHAR '#'
-static const char *const id_subsys_str[] = {
+static const char *const id_subsys_str[ID_MAX] = {
     [ID_QDEV]  = "qdev",
     [ID_BLOCK] = "block",

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