lib-util: Make useful function a common utility.

[ira/wip.git] / source3 / smbd / process.c

diff --git a/source3/smbd/process.c b/source3/smbd/process.c
index fc6112c16130333fa0167d96997f6ed03c463b17..d96d5fb7e0135fc9f14eca70ab70a57541d94c34 100644 (file)
--- a/source3/smbd/process.c
+++ b/source3/smbd/process.c
@@ -2422,32 +2422,6 @@ static bool housekeeping_fn(const struct timeval *now, void *private_data)
        return true;
 }
 
-static int create_unlink_tmp(const char *dir)
-{
-       char *fname;
-       int fd;
-
-       fname = talloc_asprintf(talloc_tos(), "%s/listenerlock_XXXXXX", dir);
-       if (fname == NULL) {
-               errno = ENOMEM;
-               return -1;
-       }
-       fd = mkstemp(fname);
-       if (fd == -1) {
-               TALLOC_FREE(fname);
-               return -1;
-       }
-       if (unlink(fname) == -1) {
-               int sys_errno = errno;
-               close(fd);
-               TALLOC_FREE(fname);
-               errno = sys_errno;
-               return -1;
-       }
-       TALLOC_FREE(fname);
-       return fd;
-}
-
 /*
  * Read an smb packet in the echo handler child, giving the parent
  * smbd one second to react once the socket becomes readable.