update sd-daemon.[ch]

diff --git a/udev/sd-daemon.c b/udev/sd-daemon.c
index e12fb0483abfb8c4d690ffc62ee51622daa245fb..6d1eebff07c68a977abc325a3c9c3592839a24ee 100644 (file)
--- a/udev/sd-daemon.c
+++ b/udev/sd-daemon.c
@@ -228,7 +228,7 @@ int sd_is_socket(int fd, int family, int type, int listening) {
                 if (getsockname(fd, &sockaddr.sa, &l) < 0)
                         return -errno;
 
-                if (l < offsetof(struct sockaddr_un, sun_path))
+                if (l < sizeof(sa_family_t))
                         return -EINVAL;
 
                 return sockaddr.sa.sa_family == family;
@@ -254,7 +254,7 @@ int sd_is_socket_inet(int fd, int family, int type, int listening, uint16_t port
         if (getsockname(fd, &sockaddr.sa, &l) < 0)
                 return -errno;
 
-        if (l < offsetof(struct sockaddr_un, sun_path))
+        if (l < sizeof(sa_family_t))
                 return -EINVAL;
 
         if (sockaddr.sa.sa_family != AF_INET &&
@@ -296,7 +296,7 @@ int sd_is_socket_unix(int fd, int type, int listening, const char *path, size_t
         if (getsockname(fd, &sockaddr.sa, &l) < 0)
                 return -errno;
 
-        if (l < offsetof(struct sockaddr_un, sun_path))
+        if (l < sizeof(sa_family_t))
                 return -EINVAL;
 
         if (sockaddr.sa.sa_family != AF_UNIX)

diff --git a/udev/sd-daemon.h b/udev/sd-daemon.h
index fdf3cc03548cce17bd94bb5811dd00edccbd761e..4b853a15bec92fa98785fdb6638cfd2d22f67dd9 100644 (file)
--- a/udev/sd-daemon.h
+++ b/udev/sd-daemon.h
@@ -185,7 +185,7 @@ int sd_is_socket_unix(int fd, int type, int listening, const char *path, size_t
      READY=1      Tells systemd that daemon startup is finished (only
                   relevant for services of Type=notify). The passed
                   argument is a boolean "1" or "0". Since there is
-                  little value in signalling non-readiness the only
+                  little value in signaling non-readiness the only
                   value daemons should send is "READY=1".
 
      STATUS=...   Passes a single-line status string back to systemd
@@ -206,7 +206,7 @@ int sd_is_socket_unix(int fd, int type, int listening, const char *path, size_t
                   fork off the process itself. Example: "MAINPID=4711"
 
   Daemons can choose to send additional variables. However, it is
-  recommened to prefix variable names not listed above with X_.
+  recommended to prefix variable names not listed above with X_.
 
   Returns a negative errno-style error code on failure. Returns > 0
   if systemd could be notified, 0 if it couldn't possibly because
@@ -252,7 +252,7 @@ int sd_notifyf(int unset_environment, const char *format, ...) _sd_printf_attr_(
   fine. You should NOT protect them with a call to this function. Also
   note that this function checks whether the system, not the user
   session is controlled by systemd. However the functions above work
-  for both session and system services.
+  for both user and system services.
 
   See sd_booted(3) for more information.
 */