diff options
| author |   Florent Revest <revest@chromium.org> | 2020-12-04 12:36:04 +0100 |
|---|---|---|
| committer |   Daniel Borkmann <daniel@iogearbox.net> | 2020-12-04 22:32:40 +0100 |
| commit | dba4a9256bb4d78ef89aaad5f49787aa27fcd5b4 (patch) | |
| tree | 21572e1bceac8fd13f1c8a190b65316c8c1e8a66 /scripts/bpf_helpers_doc.py | |
| parent | Merge branch 'Improve error handling of verifier tests' (diff) | |
| download | linux-dev-dba4a9256bb4d78ef89aaad5f49787aa27fcd5b4.tar.xz linux-dev-dba4a9256bb4d78ef89aaad5f49787aa27fcd5b4.zip | |
net: Remove the err argument from sock_from_file
Currently, the sock_from_file prototype takes an "err" pointer that is
either not set or set to -ENOTSOCK IFF the returned socket is NULL. This
makes the error redundant and it is ignored by a few callers.
This patch simplifies the API by letting callers deduce the error based
on whether the returned socket is NULL or not.
Suggested-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Florent Revest <revest@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: KP Singh <kpsingh@google.com>
Link: https://lore.kernel.org/bpf/20201204113609.1850150-1-revest@google.com
Diffstat (limited to 'scripts/bpf_helpers_doc.py')
0 files changed, 0 insertions, 0 deletions