diff options
| author | Florian Fainelli <[email protected]> | 2017-04-25 17:56:12 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-05-17 12:20:53 +0200 |
| commit | 614536dac7f33c64a58fab4767a325d52572a7d1 (patch) | |
| tree | d79ddf1996c4389b65c84dc6b8a3c47e47edc508 /tools/perf/scripts/python | |
| parent | 4568136620c6482bcd4a6b0cd6ae8e5679615d7e (diff) | |
usb: udc: core: Error if req->buf is either from vmalloc or stack
Check that req->buf is a valid DMA capable address, produce a warning
and return an error if it's either coming from vmalloc space or is an on
stack buffer.
Signed-off-by: Florian Fainelli <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions