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authorHinko Kocevar <hinko.kocevar@cetrtapot.si>2007-12-16 14:08:58 -0800
committerDavid S. Miller <davem@davemloft.net>2007-12-16 14:08:58 -0800
commit2638698df30b7b57a8dad7029a0c89fe6c4f6783 (patch)
treeadd1ff233d0639746c13918867dede1bdaa1c81d /net/irda/irlmp.c
parent0ff804348d66550e7dd1d6781c65403b312e2da2 (diff)
downloadlinux-2638698df30b7b57a8dad7029a0c89fe6c4f6783.tar.gz
[IRDA]: irlmp_unregister_link() needs to free lsaps.
While testing the mcs7780 based IrDA USB dongle I've stumbled upon memory leak in irlmp_unregister_link(). Hashbin for lsaps is created in irlmp_register_link and should probably be freed in irlmp_unregister_link(). Signed-off-by: Hinko Kocevar <hinko.kocevar@cetrtapot.si> Signed-off-by: Samuel Ortiz <samuel@sortiz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/irda/irlmp.c')
-rw-r--r--net/irda/irlmp.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/net/irda/irlmp.c b/net/irda/irlmp.c
index cedff8068fb..f24cb755908 100644
--- a/net/irda/irlmp.c
+++ b/net/irda/irlmp.c
@@ -353,6 +353,7 @@ void irlmp_unregister_link(__u32 saddr)
/* Final cleanup */
del_timer(&link->idle_timer);
link->magic = 0;
+ hashbin_delete(link->lsaps, (FREE_FUNC) __irlmp_close_lsap);
kfree(link);
}
}