diff options
| author | Julia Lawall <julia@diku.dk> | 2009-12-09 20:25:59 +0100 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-12-10 22:09:52 +0100 |
| commit | 0c3cee72a403e3b4992a5478c9c33d668c246c22 (patch) | |
| tree | 964883c4d5c80485b82d293832e9fb57e32661df /net/mac80211 | |
| parent | b43: Remove reset after fatal DMA error (diff) | |
| download | linux-0c3cee72a403e3b4992a5478c9c33d668c246c22.tar.xz linux-0c3cee72a403e3b4992a5478c9c33d668c246c22.zip | |
net/mac80211: Correct size given to memset
Memset should be given the size of the structure, not the size of the pointer.
The semantic patch that makes this change is as follows:
(http://coccinelle.lip6.fr/)
// <smpl>
@@
type T;
T *x;
expression E;
@@
memset(x, E, sizeof(
+ *
x))
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/mesh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index c0fe46493f71..6a4331429598 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c @@ -427,7 +427,7 @@ int ieee80211_new_mesh_header(struct ieee80211s_hdr *meshhdr, char *addr5, char *addr6) { int aelen = 0; - memset(meshhdr, 0, sizeof(meshhdr)); + memset(meshhdr, 0, sizeof(*meshhdr)); meshhdr->ttl = sdata->u.mesh.mshcfg.dot11MeshTTL; put_unaligned(cpu_to_le32(sdata->u.mesh.mesh_seqnum), &meshhdr->seqnum); sdata->u.mesh.mesh_seqnum++; |