diff options
| author | Kees Cook <keescook@chromium.org> | 2018-07-14 02:36:17 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-07-25 10:18:26 +0200 |
| commit | b6f4a6285d7979b45d629e65c880279930b98ef1 (patch) | |
| tree | 2407c92de8c0638b1014a2c4bcf14338a93850ea /include/media/uda1342.h | |
| parent | 2cb00ce1273d48dafce848f4e0ea353eb5839475 (diff) | |
nospec: Allow getting/setting on non-current task
commit 7bbf1373e228840bb0295a2ca26d548ef37f448e upstream
Adjust arch_prctl_get/set_spec_ctrl() to operate on tasks other than
current.
This is needed both for /proc/$pid/status queries and for seccomp (since
thread-syncing can trigger seccomp in non-current threads).
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Srivatsa S. Bhat <srivatsa@csail.mit.edu>
Reviewed-by: Matt Helsley (VMware) <matt.helsley@gmail.com>
Reviewed-by: Alexey Makhalov <amakhalov@vmware.com>
Reviewed-by: Bo Gan <ganb@vmware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/media/uda1342.h')
0 files changed, 0 insertions, 0 deletions