diff options
Diffstat (limited to 'src/fastd.c')
| -rw-r--r-- | src/fastd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/fastd.c b/src/fastd.c index b6dabf1..e8b4677 100644 --- a/src/fastd.c +++ b/src/fastd.c @@ -124,7 +124,8 @@ static void init_signals(void) { void fastd_open_pipe(int *readfd, int *writefd) { int pipefd[2]; - if (pipe(pipefd)) + /* use socketpair with SOCK_DGRAM instead of pipe2 with O_DIRECT to keep this portable */ + if (socketpair(AF_UNIX, SOCK_DGRAM, 0, pipefd)) exit_errno("pipe"); fastd_setfd(pipefd[0], FD_CLOEXEC, 0); |