From 17fe7bc9c8311f7e192385e47550607e61874528 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Sat, 10 Jun 2023 17:47:16 +0200
Subject: kernel: implement DUP_SEARCH (like unix's F_DUPFD)

---
 src/kernel/syscalls.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'src/kernel/syscalls.c')

diff --git a/src/kernel/syscalls.c b/src/kernel/syscalls.c
index 03d9ef1..1e75f9d 100644
--- a/src/kernel/syscalls.c
+++ b/src/kernel/syscalls.c
@@ -177,8 +177,7 @@ fail:
 }
 
 hid_t _sys_dup(hid_t from, hid_t to, int flags) {
-	if (flags != 0) SYSCALL_RETURN(-ENOSYS);
-	SYSCALL_RETURN(proc_handle_dup(proc_cur, from, to));
+	SYSCALL_RETURN(proc_handle_dup(proc_cur, from, to, flags));
 }
 
 static long simple_vfsop(
-- 
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