| commit | c39b0d17f2846c99af0b6f8d42be08afee0134dc | [log] [tgz] |
|---|---|---|
| author | Willy Tarreau <w@1wt.eu> | Thu Oct 04 19:19:36 2012 +0200 |
| committer | Willy Tarreau <w@1wt.eu> | Thu Oct 04 22:26:09 2012 +0200 |
| tree | 6c514553b3db6090e90d4556066a23e26f27e869 | |
| parent | f8cfa447c676849e1d1b007353d4ea2f7231e4a0 [diff] |
MINOR: signal: really ignore signals configured with no handler Until now, signals configured with no handler were still enabled and ignored upon signal reception. Until now it was not an issue but with SSL causing many EPIPE all the time, it becomes obvious that signal processing comes with a cost. So set the handler to SIG_IGN when the function is NULL.