diff options
| author | Lennart Poettering <lennart@poettering.net> | 2015-06-17 20:54:45 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-06-17 20:54:45 +0200 |
| commit | 503546da7cb28219193ccad70b9682bede1f62e5 (patch) | |
| tree | 15123ecb4d2dfddd19491b44b1ddc95bcbc3e024 /src/nspawn | |
| parent | 7391cb5d581c4d48dec689686fd9514fdb7d4888 (diff) | |
nspawn: when exiting, flush all remaining bytes from the pty to stdout
This is a simpler fix for #210, it simply uses copy_bytes() for the
copying.
Diffstat (limited to 'src/nspawn')
| -rw-r--r-- | src/nspawn/nspawn.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/nspawn/nspawn.c b/src/nspawn/nspawn.c index 3c31629d1e..d1154de08a 100644 --- a/src/nspawn/nspawn.c +++ b/src/nspawn/nspawn.c @@ -4972,6 +4972,10 @@ finish: if (pid > 0) kill(pid, SIGKILL); + /* Try to flush whatever is still queued in the pty */ + if (master >= 0) + (void) copy_bytes(master, STDOUT_FILENO, (off_t) -1, false); + loop_remove(loop_nr, &image_fd); if (remove_subvol && arg_directory) { |