diff options
| author | Alan Stern <[email protected]> | 2013-01-17 10:32:16 -0500 |
|---|---|---|
| committer | Sarah Sharp <[email protected]> | 2013-01-24 09:53:38 -0800 |
| commit | 48c3375c5f69b1c2ef3d1051a0009cb9bce0ce24 (patch) | |
| tree | 3e35219eabc2ff92fb2b29b3f5457c1daf03d39f /net/unix | |
| parent | ba7b5c22d33136a5612ca5ef8d31564dcc501126 (diff) | |
USB: XHCI: fix memory leak of URB-private data
This patch (as1640) fixes a memory leak in xhci-hcd. The urb_priv
data structure isn't always deallocated in the handle_tx_event()
routine for non-control transfers. The patch adds a kfree() call so
that all paths end up freeing the memory properly.
This patch should be backported to kernels as old as 2.6.36, that
contain the commit 8e51adccd4c4b9ffcd509d7f2afce0a906139f75 "USB: xHCI:
Introduce urb_priv structure"
Signed-off-by: Alan Stern <[email protected]>
Signed-off-by: Sarah Sharp <[email protected]>
Reported-and-tested-by: Martin Mokrejs <[email protected]>
CC: <[email protected]>
Diffstat (limited to 'net/unix')
0 files changed, 0 insertions, 0 deletions