core/execute: use return value from sockaddr_un_set_path(), remove duplicate check

1 files changed, 10 insertions, 10 deletions

diff --git a/src/core/execute.c b/src/core/execute.c
index 58055a33c4..76e1b28d37 100644
--- a/src/core/execute.c
+++ b/src/core/execute.c
@@ -383,9 +383,10 @@ static int open_terminal_as(const char *path, int flags, int nfd) {
 }
 
 static int acquire_path(const char *path, int flags, mode_t mode) {
-        union sockaddr_union sa = {};
+        union sockaddr_union sa;
+        socklen_t sa_len;
         _cleanup_close_ int fd = -1;
-        int r, salen;
+        int r;
 
         assert(path);
 
@@ -398,20 +399,19 @@ static int acquire_path(const char *path, int flags, mode_t mode) {
 
         if (errno != ENXIO) /* ENXIO is returned when we try to open() an AF_UNIX file system socket on Linux */
                 return -errno;
-        if (strlen(path) >= sizeof(sa.un.sun_path)) /* Too long, can't be a UNIX socket */
-                return -ENXIO;
 
         /* So, it appears the specified path could be an AF_UNIX socket. Let's see if we can connect to it. */
 
+        r = sockaddr_un_set_path(&sa.un, path);
+        if (r < 0)
+                return r == -EINVAL ? -ENXIO : r;
+        sa_len = r;
+
         fd = socket(AF_UNIX, SOCK_STREAM, 0);
         if (fd < 0)
                 return -errno;
 
-        salen = sockaddr_un_set_path(&sa.un, path);
-        if (salen < 0)
-                return salen;
-
-        if (connect(fd, &sa.sa, salen) < 0)
+        if (connect(fd, &sa.sa, sa_len) < 0)
                 return errno == EINVAL ? -ENXIO : -errno; /* Propagate initial error if we get EINVAL, i.e. we have
                                                            * indication that his wasn't an AF_UNIX socket after all */
 
@@ -420,7 +420,7 @@ static int acquire_path(const char *path, int flags, mode_t mode) {
         else if ((flags & O_ACCMODE) == O_WRONLY)
                 r = shutdown(fd, SHUT_RD);
         else
-                return TAKE_FD(fd);
+                r = 0;
         if (r < 0)
                 return -errno;