Messages in this thread Patch in this message | | | From | David Woodhouse <> | Subject | [PATCH 17/17] arm64: Do not expose PCI mmap through procfs | Date | Wed, 22 Mar 2017 13:25:31 +0000 |
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From: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk> --- drivers/pci/proc.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/pci/proc.c b/drivers/pci/proc.c index 2d9cfa4..a940f4b 100644 --- a/drivers/pci/proc.c +++ b/drivers/pci/proc.c @@ -17,6 +17,11 @@ static int proc_initialized; /* = 0 */ +#ifdef __aarch64__ +/* ARM64 wants to be special and not expose this through /proc like everyone else */ +#undef HAVE_PCI_MMAP +#endif + static loff_t proc_bus_pci_lseek(struct file *file, loff_t off, int whence) { struct pci_dev *dev = PDE_DATA(file_inode(file)); -- 2.9.3
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