History log of /freebsd-10-stable/sys/dev/usb/usb_pf.c
Revision Date Author Comments
# 287272 29-Aug-2015 hselasky

MFC r286799:
Fix race in USB PF which can happen if we stop tracing exactly when
the kernel is tapping an USB transfer. This leads to a NULL pointer
access. The solution is to only trace while the USB bus lock is
locked.
# 266257 16-May-2014 hselasky

MFC r265779:
Fix for NULL pointer.
# 287272 29-Aug-2015 hselasky

MFC r286799:
Fix race in USB PF which can happen if we stop tracing exactly when
the kernel is tapping an USB transfer. This leads to a NULL pointer
access. The solution is to only trace while the USB bus lock is
locked.
# 266257 16-May-2014 hselasky

MFC r265779:
Fix for NULL pointer.