Alexei Starovoitov 32bf08a625 bpf: fix bug in eBPF verifier ...

while comparing for verifier state equivalency the comparison
was missing a check for uninitialized register.
Make sure it does so and add a testcase.

Fixes: f1bca824da ("bpf: add search pruning optimization to verifier")
Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: Alexei Starovoitov <ast@plumgrid.com>
Acked-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

2014-10-21 21:43:46 -04:00

..

bpf

bpf: fix bug in eBPF verifier

2014-10-21 21:43:46 -04:00

hidraw

HID: samples/hidraw: add .gitignore file

2013-08-20 12:48:58 +02:00

hw_breakpoint

perf: Add context field to perf_event

2011-07-01 11:06:38 +02:00

kdb

kdb: Add kdb kernel module sample

2010-10-29 13:14:39 -05:00

kfifo

kfifo API type safety

2013-11-15 09:32:23 +09:00

kobject

samples/kobject/: avoid world-writable sysfs files.

2014-05-14 10:53:57 +09:30

kprobes

kprobes: update jprobe_example.c for do_fork() change

2014-09-26 11:11:12 +02:00

rpmsg

misc: remove __dev* attributes.

2013-01-03 15:57:16 -08:00

seccomp

samples/seccomp/Makefile: do not build tests if cross-compiling for MIPS

2014-04-03 16:21:06 -07:00

trace_events

tracing: Change trace event sample to use strlcpy instead of strncpy

2014-07-01 07:13:33 -04:00

uhid

HID: uhid: improve uhid example client

2013-09-04 11:35:14 +02:00

Kconfig

tracing: Remove tracepoint sample code

2013-01-25 11:22:11 -05:00

Makefile

tracing: Remove tracepoint sample code

2013-01-25 11:22:11 -05:00