Displaying 2 results from an estimated 2 matches for "net_buffer".
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get_buffer
2007 Nov 26
0
[PATCH] [Mini-OS] Make gnttab allocation/free safe
...list[0] = gnttab_list[ref];
+ local_irq_restore(flags);
return ref;
}
diff -r bb961bda7eff extras/mini-os/netfront.c
--- a/extras/mini-os/netfront.c Sun Nov 25 21:24:48 2007 +0000
+++ b/extras/mini-os/netfront.c Mon Nov 26 11:50:31 2007 +0000
@@ -147,6 +147,7 @@ moretodo:
struct net_buffer* buf = &rx_buffers[id];
void* page = buf->page;
+ /* We are sure to have free gnttab entries since they got released above */
buf->gref = req->gref =
gnttab_grant_access(0,virt_to_mfn(page),0);
@@ -436,8 +437,9 @@ void netfront_xmit(unsigned c...
2012 Nov 26
13
[PATCH 0 of 4] Minios improvements for app development
This patch series contains a set of patches making minios rather easier
to use, from an application development point of view.
Overview of patches:
1 Command line argument parsing support, from Xen.
2 Weak console handler function.
3 Build system tweaks for application directories.
4 Trailing whitespace cleanup. (because it is very messy)
Patch 4 is likely to be more controversial than