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| author | Lennart Poettering <lennart@poettering.net> | 2015-09-23 01:00:04 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-09-29 21:08:37 +0200 |
| commit | 3ee897d6c2401effbc82f5eef35fce405781d6c8 (patch) | |
| tree | 86d1d6e0c432a22aba4d51dee56015f8b85d8b9b /src/import | |
| parent | 400f1a33cf63ddaa41af5d5b0bcd5be73e0404a6 (diff) | |
tree-wide: port more code to use send_one_fd() and receive_one_fd()
Also, make it slightly more powerful, by accepting a flags argument, and
make it safe for handling if more than one cmsg attribute happens to be
attached.
Diffstat (limited to 'src/import')
| -rw-r--r-- | src/import/importd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/import/importd.c b/src/import/importd.c index c90ada5da4..a29e9d4bd5 100644 --- a/src/import/importd.c +++ b/src/import/importd.c @@ -600,11 +600,11 @@ static int manager_on_notify(sd_event_source *s, int fd, uint32_t revents, void cmsg_close_all(&msghdr); - CMSG_FOREACH(cmsg, &msghdr) { - if (cmsg->cmsg_level == SOL_SOCKET && cmsg->cmsg_type == SCM_CREDENTIALS && cmsg->cmsg_len == CMSG_LEN(sizeof(struct ucred))) - + CMSG_FOREACH(cmsg, &msghdr) + if (cmsg->cmsg_level == SOL_SOCKET && + cmsg->cmsg_type == SCM_CREDENTIALS && + cmsg->cmsg_len == CMSG_LEN(sizeof(struct ucred))) ucred = (struct ucred*) CMSG_DATA(cmsg); - } if (msghdr.msg_flags & MSG_TRUNC) { log_warning("Got overly long notification datagram, ignoring."); |