diff options
Diffstat (limited to 'meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0001-Revert-gro-Fix-legacy-path-napi_complete-crash.patch')
-rw-r--r-- | meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0001-Revert-gro-Fix-legacy-path-napi_complete-crash.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0001-Revert-gro-Fix-legacy-path-napi_complete-crash.patch b/meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0001-Revert-gro-Fix-legacy-path-napi_complete-crash.patch new file mode 100644 index 0000000000..aeab62f105 --- /dev/null +++ b/meta/recipes-kernel/linux/linux-omap-2.6.29/dss2/0001-Revert-gro-Fix-legacy-path-napi_complete-crash.patch | |||
@@ -0,0 +1,39 @@ | |||
1 | From 26abf45ac80be4c54a63fecf1c3c1e1efb416e0a Mon Sep 17 00:00:00 2001 | ||
2 | From: Tomi Valkeinen <tomi.valkeinen@nokia.com> | ||
3 | Date: Wed, 1 Apr 2009 18:27:09 +0300 | ||
4 | Subject: [PATCH] Revert "gro: Fix legacy path napi_complete crash" | ||
5 | |||
6 | This reverts commit 303c6a0251852ecbdc5c15e466dcaff5971f7517. | ||
7 | |||
8 | Fixes USB network problems | ||
9 | --- | ||
10 | net/core/dev.c | 5 ++--- | ||
11 | 1 files changed, 2 insertions(+), 3 deletions(-) | ||
12 | |||
13 | diff --git a/net/core/dev.c b/net/core/dev.c | ||
14 | index e3fe5c7..c1e9dc0 100644 | ||
15 | --- a/net/core/dev.c | ||
16 | +++ b/net/core/dev.c | ||
17 | @@ -2588,9 +2588,9 @@ static int process_backlog(struct napi_struct *napi, int quota) | ||
18 | local_irq_disable(); | ||
19 | skb = __skb_dequeue(&queue->input_pkt_queue); | ||
20 | if (!skb) { | ||
21 | + __napi_complete(napi); | ||
22 | local_irq_enable(); | ||
23 | - napi_complete(napi); | ||
24 | - goto out; | ||
25 | + break; | ||
26 | } | ||
27 | local_irq_enable(); | ||
28 | |||
29 | @@ -2599,7 +2599,6 @@ static int process_backlog(struct napi_struct *napi, int quota) | ||
30 | |||
31 | napi_gro_flush(napi); | ||
32 | |||
33 | -out: | ||
34 | return work; | ||
35 | } | ||
36 | |||
37 | -- | ||
38 | 1.5.6.5 | ||
39 | |||