diff options
| author |   Al Viro <viro@zeniv.linux.org.uk> | 2016-08-18 20:54:02 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2016-09-13 17:49:39 -0400 |
| commit | 3b8767a8f00cc6538ba6b1cf0f88502e2fd2eb90 (patch) | |
| tree | c4384793a4ee80397cd083f0f29b704eb2bdcfb6 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | cris: buggered copy_from_user/copy_to_user/clear_user (diff) | |
| download | linux-dev-3b8767a8f00cc6538ba6b1cf0f88502e2fd2eb90.tar.xz linux-dev-3b8767a8f00cc6538ba6b1cf0f88502e2fd2eb90.zip | |
frv: fix clear_user()
It should check access_ok(). Otherwise a bunch of places turn into
trivially exploitable rootholes.
Cc: stable@vger.kernel.org
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions