diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2017-01-13 17:35:43 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2017-01-13 17:35:43 -0800 |
| commit | af54efa4f5275b0594da50c68bfa8159a8cda0f5 (patch) | |
| tree | cf19e2656d42965ea62646c8fd17b58172d86551 /kernel | |
| parent | 406732c932d47715395345ba036a3d58341cad55 (diff) | |
| parent | 94a6fa899d2cb5ee76933406df32996576a562e4 (diff) | |
Merge tag 'vfio-v4.10-rc4' of git://github.com/awilliam/linux-vfio
Pull VFIO fixes from Alex Williamson:
- Cleanups and bug fixes for the mtty sample driver (Dan Carpenter)
- Export and make use of has_capability() to fix incorrect use of
ns_capable() for testing task capabilities (Jike Song)
* tag 'vfio-v4.10-rc4' of git://github.com/awilliam/linux-vfio:
vfio/type1: Remove pid_namespace.h include
vfio iommu type1: fix the testing of capability for remote task
capability: export has_capability
vfio-mdev: remove some dead code
vfio-mdev: buffer overflow in ioctl()
vfio-mdev: return -EFAULT if copy_to_user() fails
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/capability.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/capability.c b/kernel/capability.c index a98e814f216f..f97fe77ceb88 100644 --- a/kernel/capability.c +++ b/kernel/capability.c @@ -318,6 +318,7 @@ bool has_capability(struct task_struct *t, int cap) { return has_ns_capability(t, &init_user_ns, cap); } +EXPORT_SYMBOL(has_capability); /** * has_ns_capability_noaudit - Does a task have a capability (unaudited) |