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(parent: 3ea1060) | patch
usb: core: Remove redundant vmap checks
authorKees Cook <keescook@chromium.org>
Tue, 29 Oct 2019 21:34:23 +0000 (14:34 -0700)
committerChristoph Hellwig <hch@lst.de>
Thu, 31 Oct 2019 13:40:43 +0000 (06:40 -0700)
commit2083144bcb97926d9c0537d8ba775dbb56e93ad9
tree6fdc22a44156329bd4b7c8a88c1802c19f4a9abetree | snapshot
parent3ea10603ed557a5c9a66a3be5d7180c61131df58commit | diff
usb: core: Remove redundant vmap checks

Now that the vmap area checks are being performed in the DMA
infrastructure directly, there is no need to repeat them in USB.

Signed-off-by: Kees Cook <keescook@chromium.org>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Christoph Hellwig <hch@lst.de>
drivers/usb/core/hcd.c diff | blob | history
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