diff options
Diffstat (limited to 'source/lib/messages.c')
| -rw-r--r-- | source/lib/messages.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/source/lib/messages.c b/source/lib/messages.c index e2c8a6b52fa..08a94142572 100644 --- a/source/lib/messages.c +++ b/source/lib/messages.c @@ -183,13 +183,18 @@ static NTSTATUS message_notify(struct process_id procid) SMB_ASSERT(pid > 0); if (euid != 0) { - become_root_uid_only(); + /* If we're not root become so to send the message. */ + save_re_uid(); + set_effective_uid(0); } ret = kill(pid, SIGUSR1); if (euid != 0) { - unbecome_root_uid_only(); + /* Go back to who we were. */ + int saved_errno = errno; + restore_re_uid_fromroot(); + errno = saved_errno; } if (ret == -1) { |