Mercurial > public > mercurial-scm > hg-stable
comparison mercurial/cmdutil.py @ 9896:2c2f7593ffc4 stable
cmdutil.service: do not _exit(0) in the parent process
The fact that a parent process spawns a daemon does not necessarily means that
it is the only think it has to do. This was forcing since 7c01599dd340 inotify
processes launched implicitely to exit prematurely:
when no inotify server was running, "hg st" for example would only launch a
inotify server, _exit(0) and thus would not return file statuses.
This changeset adds a test for implicitely launched inotify processes.
Change to output of test-inotify-1208 is correct: it reflects the normal
error message of "hg st" when not dying during "hg inserve" daemon creation.
| author | Nicolas Dumazet <nicdumz.commits@gmail.com> |
|---|---|
| date | Tue, 17 Nov 2009 15:00:00 +0900 |
| parents | 2c24471d478c |
| children | 9dfe34bf42c7 fb45c1e4396f |
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| 9894:b755a886e8b7 | 9896:2c2f7593ffc4 |
|---|---|
| 569 os.close(wfd) | 569 os.close(wfd) |
| 570 os.read(rfd, 1) | 570 os.read(rfd, 1) |
| 571 if parentfn: | 571 if parentfn: |
| 572 return parentfn(pid) | 572 return parentfn(pid) |
| 573 else: | 573 else: |
| 574 os._exit(0) | 574 return |
| 575 | 575 |
| 576 if initfn: | 576 if initfn: |
| 577 initfn() | 577 initfn() |
| 578 | 578 |
| 579 if opts['pid_file']: | 579 if opts['pid_file']: |