diff options
| author | David Brownell <[email protected]> | 2006-08-21 15:26:38 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2006-08-31 18:04:30 -0700 |
| commit | 789851cf0005b946557340c9bbfc7728906cdbfc (patch) | |
| tree | f10696d1397dead43f70509432266f7afef9aeb9 /scripts/patch-kernel | |
| parent | ea186651d5a7b822c855de5de505c5c19812bf0b (diff) | |
usb gadget: g_ether spinlock recursion fix
The new spinlock debug code turned up a spinlock recursion bug in the
Ethernet gadget driver on a disconnect path; it would show up with any
UDC driver where the cancellation of active requests was synchronous,
rather than e.g. delayed until a controller's completion IRQ.
That recursion is fixed here by creating and using a new spinlock to
protect the relevant lists.
Signed-off-by: David Brownell <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'scripts/patch-kernel')
0 files changed, 0 insertions, 0 deletions