diff options
| author | Zheng Da <zhengda1936@gmail.com> | 2010-05-04 15:56:46 +0200 |
|---|---|---|
| committer | Zheng Da <zhengda1936@gmail.com> | 2010-05-04 15:56:46 +0200 |
| commit | 045fb6a578e0e4d97f0e581bbf514654686a86c1 (patch) | |
| tree | 399ce48eee3b26437b0452842e8f67588e476360 /libdde_linux26/lib/src/net | |
| parent | b45568005e6b67d35caa0f03f7d54180b82a7a6f (diff) | |
Add printing.
Diffstat (limited to 'libdde_linux26/lib/src/net')
| -rw-r--r-- | libdde_linux26/lib/src/net/core/skbuff.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/libdde_linux26/lib/src/net/core/skbuff.c b/libdde_linux26/lib/src/net/core/skbuff.c index 2f65e534..40d64a88 100644 --- a/libdde_linux26/lib/src/net/core/skbuff.c +++ b/libdde_linux26/lib/src/net/core/skbuff.c @@ -180,14 +180,19 @@ struct sk_buff *__alloc_skb(unsigned int size, gfp_t gfp_mask, /* Get the HEAD */ skb = kmem_cache_alloc_node(cache, gfp_mask & ~__GFP_DMA, node); - if (!skb) + if (!skb) { + printk("kmem_cache_alloc_node fails\n"); goto out; + } size = SKB_DATA_ALIGN(size); data = kmalloc_node_track_caller(size + sizeof(struct skb_shared_info), gfp_mask, node); - if (!data) + if (!data) { + printk("kmalloc_node_track_caller %d fails\n", + size + sizeof(struct skb_shared_info)); goto nodata; + } /* * Only clear those fields we need to clear, not those that we will |