diff options
Diffstat (limited to 'meta/recipes-core/ifupdown/files/inet-6-.defn-fix-inverted-checks-for-loopback.patch')
-rw-r--r-- | meta/recipes-core/ifupdown/files/inet-6-.defn-fix-inverted-checks-for-loopback.patch | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/meta/recipes-core/ifupdown/files/inet-6-.defn-fix-inverted-checks-for-loopback.patch b/meta/recipes-core/ifupdown/files/inet-6-.defn-fix-inverted-checks-for-loopback.patch new file mode 100644 index 0000000000..bff352e3af --- /dev/null +++ b/meta/recipes-core/ifupdown/files/inet-6-.defn-fix-inverted-checks-for-loopback.patch | |||
@@ -0,0 +1,103 @@ | |||
1 | From 74152ac74a3e1ea0f3be292aa1eeca5ad1fe69c0 Mon Sep 17 00:00:00 2001 | ||
2 | From: Paul Gortmaker <paul.gortmaker@windriver.com> | ||
3 | Date: Wed, 6 Aug 2014 15:12:11 -0400 | ||
4 | Subject: [PATCH 2/2] inet[6].defn: fix inverted checks for loopback | ||
5 | |||
6 | Compared to the hurd link.defn for loopback, we see these | ||
7 | are inverted, meaning that you would only be able to configure | ||
8 | a loopback device that was _not_ named "lo" (unlikely to exist). | ||
9 | |||
10 | The result was that we'd update /run/network/ifstate for "lo" | ||
11 | but never actually do anything for up/down, as shown below: | ||
12 | |||
13 | root@localhost:~# ifconfig -s | ||
14 | Iface MTU Met RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg | ||
15 | eth0 1500 0 7736329 0 2016 0 5289422 0 0 0 BMRU | ||
16 | lo 65536 0 18 0 0 0 18 0 0 0 LRU | ||
17 | root@localhost:~# ifdown lo | ||
18 | root@localhost:~# echo $? | ||
19 | 0 | ||
20 | root@localhost:~# ifconfig -s | ||
21 | Iface MTU Met RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg | ||
22 | eth0 1500 0 7736406 0 2016 0 5289455 0 0 0 BMRU | ||
23 | lo 65536 0 18 0 0 0 18 0 0 0 LRU | ||
24 | root@localhost:~# ifconfig lo down | ||
25 | root@localhost:~# ifconfig -s | ||
26 | Iface MTU Met RX-OK RX-ERR RX-DRP RX-OVR TX-OK TX-ERR TX-DRP TX-OVR Flg | ||
27 | eth0 1500 0 7736474 0 2016 0 5289481 0 0 0 BMRU | ||
28 | root@localhost:~# | ||
29 | |||
30 | Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> | ||
31 | --- | ||
32 | inet.defn | 12 ++++++------ | ||
33 | inet6.defn | 8 ++++---- | ||
34 | 2 files changed, 10 insertions(+), 10 deletions(-) | ||
35 | |||
36 | diff --git a/inet.defn b/inet.defn | ||
37 | index b176ab4ed03e..5fdfb14a0e1c 100644 | ||
38 | --- a/inet.defn | ||
39 | +++ b/inet.defn | ||
40 | @@ -6,10 +6,10 @@ method loopback | ||
41 | This method may be used to define the IPv4 loopback interface. | ||
42 | |||
43 | up | ||
44 | - ip link set dev %iface% up if (!iface_is_lo()) | ||
45 | + ip link set dev %iface% up if (iface_is_lo()) | ||
46 | |||
47 | down | ||
48 | - ip link set dev %iface% down if (!iface_is_lo()) | ||
49 | + ip link set dev %iface% down if (iface_is_lo()) | ||
50 | |||
51 | method static | ||
52 | description | ||
53 | @@ -212,11 +212,11 @@ method loopback | ||
54 | |||
55 | up | ||
56 | ifconfig %iface% 127.0.0.1 up \ | ||
57 | - if (!iface_is_lo()) | ||
58 | + if (iface_is_lo()) | ||
59 | |||
60 | down | ||
61 | ifconfig %iface% down \ | ||
62 | - if (!iface_is_lo()) | ||
63 | + if (iface_is_lo()) | ||
64 | |||
65 | method static | ||
66 | description | ||
67 | @@ -371,11 +371,11 @@ method loopback | ||
68 | |||
69 | up | ||
70 | inetutils-ifconfig --interface %iface% --address 127.0.0.1 --up \ | ||
71 | - if (!iface_is_lo()) | ||
72 | + if (iface_is_lo()) | ||
73 | |||
74 | down | ||
75 | inetutils-ifconfig --interface %iface% --down \ | ||
76 | - if (!iface_is_lo()) | ||
77 | + if (iface_is_lo()) | ||
78 | |||
79 | method static | ||
80 | description | ||
81 | diff --git a/inet6.defn b/inet6.defn | ||
82 | index 09325539cd01..4df64aff38cc 100644 | ||
83 | --- a/inet6.defn | ||
84 | +++ b/inet6.defn | ||
85 | @@ -33,11 +33,11 @@ method loopback | ||
86 | description | ||
87 | This method may be used to define the IPv6 loopback interface. | ||
88 | up | ||
89 | - -ip link set dev %iface% up 2>/dev/null if (!iface_is_lo()) | ||
90 | - -ip addr add dev %iface% ::1 2>/dev/null if (!iface_is_lo()) | ||
91 | + -ip link set dev %iface% up 2>/dev/null if (iface_is_lo()) | ||
92 | + -ip addr add dev %iface% ::1 2>/dev/null if (iface_is_lo()) | ||
93 | down | ||
94 | - -ip addr del dev %iface% ::1 2>/dev/null if (!iface_is_lo()) | ||
95 | - -ip link set dev %iface% down 2>/dev/null if (!iface_is_lo()) | ||
96 | + -ip addr del dev %iface% ::1 2>/dev/null if (iface_is_lo()) | ||
97 | + -ip link set dev %iface% down 2>/dev/null if (iface_is_lo()) | ||
98 | |||
99 | method static | ||
100 | description | ||
101 | -- | ||
102 | 1.9.1 | ||
103 | |||