Lorenz Bauer 52b4947bac bpf: libbpf: retry loading program on EAGAIN ...

[ Upstream commit 86edaed379632e216a97e6bcef9f498b64522d50 ]

Commit c3494801cd17 ("bpf: check pending signals while
verifying programs") makes it possible for the BPF_PROG_LOAD
to fail with EAGAIN. Retry unconditionally in this case.

Fixes: c3494801cd17 ("bpf: check pending signals while verifying programs")
Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2019-10-01 08:26:08 +02:00

..

.gitignore

…

bpf.c

…

bpf.h

…

btf.c

…

btf.h

…

Build

…

libbpf_errno.c

…

libbpf.c

…

libbpf.h

…

Makefile

…

nlattr.c

…

nlattr.h

…

str_error.c

…

str_error.h

…