bpf/tests: Add exhaustive tests of BPF_ATOMIC magnitudes

Browse Source

This patch adds a series of test to verify the operation of BPF_ATOMIC
with BPF_DW and BPF_W sizes, for all power-of-two magnitudes of the
register value operand.

Also fixes a confusing typo in the comment for a related test.

Signed-off-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20211001130348.3670534-4-johan.almbladh@anyfinetworks.com

...

This commit is contained in:

Johan Almbladh

2021-10-01 17:04:25 +02:00

committed by Daniel Borkmann

parent 89b6346276

commit f68e8efd7f

1 changed files with 503 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

lib/test_bpf.c

+503 -1

File diff suppressed because it is too large Load Diff