diff options
Diffstat (limited to 'dbus/dbus-spawn.c')
-rw-r--r-- | dbus/dbus-spawn.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/dbus/dbus-spawn.c b/dbus/dbus-spawn.c index ddd254dc..45f3d87d 100644 --- a/dbus/dbus-spawn.c +++ b/dbus/dbus-spawn.c @@ -1354,6 +1354,26 @@ _dbus_spawn_async_with_babysitter (DBusBabysitter **sitter_p, } else if (grandchild_pid == 0) { +#ifdef __linux__ + int fd = -1; + +#ifdef O_CLOEXEC + fd = open ("/proc/self/oom_score_adj", O_WRONLY | O_CLOEXEC); +#endif + + if (fd < 0) + { + fd = open ("/proc/self/oom_score_adj", O_WRONLY); + _dbus_fd_set_close_on_exec (fd); + } + + if (fd >= 0) + { + if (write (fd, "0", sizeof (char)) < 0) + _dbus_warn ("writing oom_score_adj error: %s\n", strerror (errno)); + _dbus_close (fd, NULL); + } +#endif /* Go back to ignoring SIGPIPE, since it's evil */ signal (SIGPIPE, SIG_IGN); |