]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 497c6ec) | patch
bpf: libbpf: retry loading program on EAGAIN
authorLorenz Bauer <lmb@cloudflare.com>
Tue, 8 Jan 2019 13:58:00 +0000 (13:58 +0000)
committerDaniel Borkmann <daniel@iogearbox.net>
Tue, 15 Jan 2019 20:35:34 +0000 (21:35 +0100)
commite7e4e1163678481ab8a79cedb458d556f3f97ec1
tree3ee447bf561a7a901ed4c65e11820b7c757f3c36tree | snapshot
parent497c6ecbf806a6fa7d6fd7897d1ff3ad576ea9eacommit | diff
bpf: libbpf: retry loading program on EAGAIN

Commit f1f8fffd14fe ("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: f1f8fffd14fe ("bpf: check pending signals while verifying programs")
Signed-off-by: Lorenz Bauer <lmb@cloudflare.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
tools/lib/bpf/bpf.c diff | blob | history
Linux Kernel Source Tree.