From 7e8ff80fadd2066f8fa9a058efe23aa301325433 Mon Sep 17 00:00:00 2001
From: Ian Moffett <ian@osmora.org>
Date: Thu, 31 Jul 2025 06:16:22 -0400
Subject: kernel: descrip: Add 'td' parameter to fd routines

Update the signature of 'fd_get()', 'fd_alloc()' and 'fd_dup()' to
include a pointer to the process to target. This improves the
flexibility of the file descriptor API.

Signed-off-by: Ian Moffett <ian@osmora.org>
---
 sys/vm/vm_map.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'sys/vm')

diff --git a/sys/vm/vm_map.c b/sys/vm/vm_map.c
index 26effdb..bb9df83 100644
--- a/sys/vm/vm_map.c
+++ b/sys/vm/vm_map.c
@@ -192,7 +192,7 @@ mmap(void *addr, size_t len, int prot, int flags, int fildes, off_t off)
      * is shared.
      */
     if (ISSET(flags, MAP_SHARED)) {
-        fdp = fd_get(fildes);
+        fdp = fd_get(NULL, fildes);
         if (fdp == NULL) {
             pr_error("mmap: no such fd (fd=%d)\n", fildes);
             return NULL;
-- 
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