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(parent: 12bfbe1) | patch
usb: core: fix potential memory leak in error path during hcd creation
authorAnton Bondarenko <anton.bondarenko.sama@gmail.com>
Sat, 6 May 2017 23:53:46 +0000 (01:53 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sat, 24 Jun 2017 05:11:15 +0000 (07:11 +0200)
commit7b5bce3a5128108ec14dc22e8a9e46cd1a3b6c54
tree00c5dfd7735cf90d7d6fcaa601f723e741beb125tree | snapshot
parent12bfbe157d066696a8b34406cb0e3353346f6fc6commit | diff
usb: core: fix potential memory leak in error path during hcd creation

commit 1a744d2eb76aaafb997fda004ae3ae62a1538f85 upstream.

Free memory allocated for address0_mutex if allocation of bandwidth_mutex
failed.

Fixes: feb26ac31a2a ("usb: core: hub: hub_port_init lock controller instead of bus")

Signed-off-by: Anton Bondarenko <anton.bondarenko.sama@gmail.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/hcd.c diff | blob | history
kernel
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