Re: [PATCH] acpi, nfit: fix acpi_nfit_flush_probe() crash

2017-02-02 Thread Vishal Verma
On 02/02, Dan Williams wrote: > We queue an on-stack work item to 'nfit_wq' and wait for it to complete > as part of a 'flush_probe' request. However, if the user cancels the > wait we need to make sure the item is flushed from the queue otherwise > we are leaving an out-of-scope stack address on t

[PATCH] acpi, nfit: fix acpi_nfit_flush_probe() crash

2017-02-02 Thread Dan Williams
We queue an on-stack work item to 'nfit_wq' and wait for it to complete as part of a 'flush_probe' request. However, if the user cancels the wait we need to make sure the item is flushed from the queue otherwise we are leaving an out-of-scope stack address on the work list. BUG: unable to handle