kernel_optimize_test/kernel/events
Alexei Starovoitov 32bbe0078a bpf: sanitize bpf tracepoint access
during bpf program loading remember the last byte of ctx access
and at the time of attaching the program to tracepoint check that
the program doesn't access bytes beyond defined in tracepoint fields

This also disallows access to __dynamic_array fields, but can be
relaxed in the future.

Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-04-07 21:04:26 -04:00
..
callchain.c perf: generalize perf_callchain 2016-02-20 00:21:44 -05:00
core.c bpf: sanitize bpf tracepoint access 2016-04-07 21:04:26 -04:00
hw_breakpoint.c perf: Collapse and fix event_function_call() users 2016-01-21 18:54:24 +01:00
internal.h perf: generalize perf_callchain 2016-02-20 00:21:44 -05:00
Makefile ftrace: allow architectures to specify ftrace compile options 2015-01-29 09:19:19 +01:00
ring_buffer.c perf/core: Fix Undefined behaviour in rb_alloc() 2016-03-21 09:08:18 +01:00
uprobes.c Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2016-03-20 19:08:56 -07:00