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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-01-31 16:52:59 +0100 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2021-01-31 17:19:52 +0100 |
| commit | d754890843db3c2784b4299fc9b9b6968e2ad533 (patch) | |
| tree | 3b4a2225beeeb40f6b231bc3ddad768dd481435c /src/home/homed-home.c | |
| parent | core: also set $SYSTEMD_EXEC_PID= for generators (diff) | |
| download | systemd-d754890843db3c2784b4299fc9b9b6968e2ad533.tar.xz systemd-d754890843db3c2784b4299fc9b9b6968e2ad533.zip | |
import,home: update $SYSTEMD_EXEC_PID= if it is set
The subsequent execv() or execl() always calls tools provided by
systemd. So, it is safe to update the variable.
Diffstat (limited to 'src/home/homed-home.c')
| -rw-r--r-- | src/home/homed-home.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/home/homed-home.c b/src/home/homed-home.c index 38b7e20ca6..2ea0f7c81d 100644 --- a/src/home/homed-home.c +++ b/src/home/homed-home.c @@ -1038,6 +1038,10 @@ static int home_start_work(Home *h, const char *verb, UserRecord *hr, UserRecord _exit(EXIT_FAILURE); } + r = setenv_systemd_exec_pid(true); + if (r < 0) + log_warning_errno(r, "Failed to update $SYSTEMD_EXEC_PID, ignoring: %m"); + r = rearrange_stdio(stdin_fd, stdout_fd, STDERR_FILENO); if (r < 0) { log_error_errno(r, "Failed to rearrange stdin/stdout/stderr: %m"); |