diff options
| author | Lennart Poettering <lennart@poettering.net> | 2015-06-10 19:10:47 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2015-06-10 19:29:47 +0200 |
| commit | 2a1288ff89322a2f49c79f6d1832c8164c14a05c (patch) | |
| tree | 02cc41ade7b814d258b183c0ac88670163194913 /src/core/manager.c | |
| parent | 5410b2ed62289d8ab6575e64951ac7b6bda51d40 (diff) | |
util: introduce CMSG_FOREACH() macro and make use of it everywhere
It's only marginally shorter then the usual for() loop, but certainly
more readable.
Diffstat (limited to 'src/core/manager.c')
| -rw-r--r-- | src/core/manager.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/core/manager.c b/src/core/manager.c index 564fb5d579..eb80dd1b46 100644 --- a/src/core/manager.c +++ b/src/core/manager.c @@ -1546,7 +1546,7 @@ static int manager_dispatch_notify_fd(sd_event_source *source, int fd, uint32_t return -errno; } - for (cmsg = CMSG_FIRSTHDR(&msghdr); cmsg; cmsg = CMSG_NXTHDR(&msghdr, cmsg)) { + CMSG_FOREACH(cmsg, &msghdr) { if (cmsg->cmsg_level == SOL_SOCKET && cmsg->cmsg_type == SCM_RIGHTS) { fd_array = (int*) CMSG_DATA(cmsg); |