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| author |   Zac Medico <zmedico@gentoo.org> | 2010-03-13 06:47:36 +0000 |
|---|---|---|
| committer | Zac Medico <zmedico@gentoo.org> | 2010-03-13 06:47:36 +0000 |
| commit | d80db256ec34b8aac65eda89f2ff2baea5996d5f (patch) | |
| tree | 21cf4da616b21b2fecf9c4011cc029f184e6f900 /pym/portage/process.py | |
| parent | Add references to bug #309001 in comments about SIGPIPE handling. (diff) | |
| download | portage-d80db256ec34b8aac65eda89f2ff2baea5996d5f.tar.gz portage-d80db256ec34b8aac65eda89f2ff2baea5996d5f.tar.bz2 portage-d80db256ec34b8aac65eda89f2ff2baea5996d5f.zip | |
Bug #309001 - Install a SIGPIPE handler inside _exec for all forked processes.
svn path=/main/trunk/; revision=15825
Diffstat (limited to 'pym/portage/process.py')
| -rw-r--r-- | pym/portage/process.py | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/pym/portage/process.py b/pym/portage/process.py index e7f09cd2d..703e7cc9f 100644 --- a/pym/portage/process.py +++ b/pym/portage/process.py @@ -343,6 +343,9 @@ def _exec(binary, mycommand, opt_name, fd_pipes, env, gid, groups, uid, umask, myargs = [opt_name] myargs.extend(mycommand[1:]) + # Quiet killing of subprocesses by SIGPIPE (see bug #309001). + signal.signal(signal.SIGPIPE, signal.SIG_DFL) + # Set up the command's pipes. my_fds = {} # To protect from cases where direct assignment could |