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| /openbmc/linux/drivers/misc/cxl/ |
| H A D | fault.c | 13da7046 Mon Dec 08 02:17:58 CST 2014 Ian Munsie <imunsie@au1.ibm.com> cxl: Early return from cxl_handle_fault for a shut down context
If a context is being detached and we get a translation fault for it
there is little point getting it's mm and handling the fault, so just
respond with an address error and return earlier.
Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
13da7046 Mon Dec 08 02:17:58 CST 2014 Ian Munsie <imunsie@au1.ibm.com> cxl: Early return from cxl_handle_fault for a shut down context
If a context is being detached and we get a translation fault for it
there is little point getting it's mm and handling the fault, so just
respond with an address error and return earlier.
Signed-off-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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