| commit | 6e8e10b4159f4a31e6aaa535e38dc035f8711787 | [log] [tgz] |
|---|---|---|
| author | Willy Tarreau <w@1wt.eu> | Wed Mar 24 10:27:56 2021 +0100 |
| committer | Willy Tarreau <w@1wt.eu> | Wed Mar 24 17:17:21 2021 +0100 |
| tree | 2e3a619695e441065761320d8b0ecd3a30248116 | |
| parent | 1e8433f594de4b860e5205fdd6cb40d91ff58f17 [diff] |
MINOR: fd: make fd_clr_running() return the remaining running mask We'll need to know that a thread is the last one to use an fd, so let's make fd_clr_running() return the remaining bits after removal. Note that in practice we're only interested in knowing if it's zero but the compiler doesn't make use of the clags after the AND and emits a CMPXCHG anyway :-/ This will need to be backported to 2.2 to fix an issue.