diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/check_pf.c')
| -rw-r--r-- | sysdeps/unix/sysv/linux/check_pf.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sysdeps/unix/sysv/linux/check_pf.c b/sysdeps/unix/sysv/linux/check_pf.c index f072fb3de7..af4fdf8d9a 100644 --- a/sysdeps/unix/sysv/linux/check_pf.c +++ b/sysdeps/unix/sysv/linux/check_pf.c @@ -36,6 +36,7 @@ #include <atomic.h> #include <nscd/nscd-client.h> +#include "netlinkaccess.h" #ifndef IFA_F_HOMEADDRESS # define IFA_F_HOMEADDRESS 0 @@ -164,7 +165,8 @@ make_request (int fd, pid_t pid) }; ssize_t read_len = TEMP_FAILURE_RETRY (__recvmsg (fd, &msg, 0)); - if (read_len <= 0) + __netlink_assert_response (fd, read_len); + if (read_len < 0) goto out_fail; if (msg.msg_flags & MSG_TRUNC) |