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| author | Yu Watanabe <watanabe.yu+github@gmail.com> | 2018-10-25 17:39:53 +0900 |
|---|---|---|
| committer | Yu Watanabe <watanabe.yu+github@gmail.com> | 2018-11-12 23:25:59 +0900 |
| commit | c52cff074831c6ca76f20f9c972283c78d8843be (patch) | |
| tree | 2f3478aaec12b666bf696ff133a64420d03c1003 | |
| parent | 46f0fbd8fd8ed1428b6f038b88375935e722eeaa (diff) | |
| download | systemd-c52cff074831c6ca76f20f9c972283c78d8843be.tar.gz systemd-c52cff074831c6ca76f20f9c972283c78d8843be.tar.bz2 systemd-c52cff074831c6ca76f20f9c972283c78d8843be.zip | |
udev: handle sd_is_socket() failure
| -rw-r--r-- | src/udev/udevd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/udev/udevd.c b/src/udev/udevd.c index 1a643d5309..cc3fdd8593 100644 --- a/src/udev/udevd.c +++ b/src/udev/udevd.c @@ -1368,14 +1368,14 @@ static int listen_fds(int *rctrl, int *rnetlink) { return n; for (fd = SD_LISTEN_FDS_START; fd < n + SD_LISTEN_FDS_START; fd++) { - if (sd_is_socket(fd, AF_LOCAL, SOCK_SEQPACKET, -1)) { + if (sd_is_socket(fd, AF_LOCAL, SOCK_SEQPACKET, -1) > 0) { if (ctrl_fd >= 0) return -EINVAL; ctrl_fd = fd; continue; } - if (sd_is_socket(fd, AF_NETLINK, SOCK_RAW, -1)) { + if (sd_is_socket(fd, AF_NETLINK, SOCK_RAW, -1) > 0) { if (netlink_fd >= 0) return -EINVAL; netlink_fd = fd; |