1 files changed, 0 insertions, 64 deletions
diff --git a/src/os/unix/freebsd/ngx_rfork_thread.c b/src/os/unix/freebsd/ngx_rfork_thread.c
deleted file mode 100644
index acd5ec6e2..000000000
--- a/src/os/unix/freebsd/ngx_rfork_thread.c
+++ /dev/null
@@ -1,64 +0,0 @@
-
-#include <ngx_os_thread.h>
-
-char    *ngx_stacks_start;
-char    *ngx_stacks_end;
-size_t   ngx_stack_size;
-
-
-/* handle thread-safe errno */
-static int   errno0; /* errno for main thread */
-static int  *errnos;
-
-int *__error()
-{
-    ngx_tid_t tid = ngx_gettid();
-    return tid ? &(errnos[ngx_gettid()]) : &errno0;
-}
-
-
-int ngx_create_thread(ngx_os_tid_t *tid, void *stack,
-                     int (*func)(void *arg), void *arg, ngx_log_t log)
-{
-    int id, err;
-
-    id = rfork_thread(RFPROC|RFMEM, stack, func, arg);
-    err = ngx_errno;
-
-    if (id == -1)
-        ngx_log_error(NGX_LOG_ERR, log, err,
-                      "ngx_create_os_thread: rfork failed");
-    else
-        *tid = id;
-
-    return err;
-}
-
-
-int ngx_create_thread_env(int n, size_t size, ngx_log_t log)
-{
-    char *addr;
-
-    /* create thread stacks */
-    addr = mmap(NULL, n * size, PROT_READ|PROT_WRITE, MAP_ANON, -1, NULL);
-    if (addr == MAP_FAILED) {
-        ngx_log_error(NGX_LOG_ERR, log, ngx_errno,
-                      "ngx_create_os_thread_stacks: mmap failed");
-        return -1;
-    }
-
-    nxg_stacks_start = addr;
-    nxg_stacks_end = addr + n * size;
-    nxg_stack_size = size;
-
-    /* create thread errno array */
-    ngx_test_null(errnos, ngx_calloc(n * sizeof(int)), -1);
-
-    /* create thread tid array */
-    ngx_test_null(ngx_os_tids, ngx_calloc(n * sizeof(ngx_os_tid_t)), -1);
-
-    /* allow spinlock in malloc() */
-    __isthreaded = 1;
-
-    return 0;
-}