1 files changed, 0 insertions, 28 deletions
diff --git a/src/libs6/s6_svc_lock_take.c b/src/libs6/s6_svc_lock_take.c
deleted file mode 100644
index fcb098a..0000000
--- a/src/libs6/s6_svc_lock_take.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* ISC license. */
-
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#include <skalibs/djbunix.h>
-#include <s6/s6-supervise.h>
-
- /* XXX: does not work with dangling S6_SUPERVISE_CTLDIR symlinks */
-
-int s6_svc_lock_take (char const *dir)
-{
-  size_t dirlen = strlen(dir) ;
-  int fdlock ;
-  char lock[dirlen + sizeof(S6_SUPERVISE_CTLDIR) + 6] ;
-  memcpy(lock, dir, dirlen) ;
-  memcpy(lock + dirlen, "/" S6_SUPERVISE_CTLDIR, sizeof(S6_SUPERVISE_CTLDIR) + 1) ;
-  if ((mkdir(lock, S_IRWXU) < 0) && (errno != EEXIST)) return -1 ;
-  memcpy(lock + dirlen + sizeof(S6_SUPERVISE_CTLDIR), "/lock", 6) ;
-  fdlock = openc_create(lock) ;
-  if (fdlock < 0) return -1 ;
-  if (lock_ex(fdlock) < 0)
-  {
-    fd_close(fdlock) ;
-    return -1 ;
-  }
-  return fdlock ;
-}