From 416063625be0f70bdf84506f04ba30adaa3ba0b0 Mon Sep 17 00:00:00 2001
From: dzwdz
Date: Wed, 8 Sep 2021 20:22:45 +0200
Subject: copy _syscall_fs_open's argument to a new buffer instead of a shared
 one

this will be needed for storing vfs_op's properly
---
 src/kernel/vfs/backend.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'src/kernel/vfs/backend.c')

diff --git a/src/kernel/vfs/backend.c b/src/kernel/vfs/backend.c
index 0f684a0..58819fd 100644
--- a/src/kernel/vfs/backend.c
+++ b/src/kernel/vfs/backend.c
@@ -1,3 +1,4 @@
+#include <kernel/mem/alloc.h>
 #include <kernel/panic.h>
 #include <kernel/proc.h>
 #include <kernel/vfs/backend.h>
@@ -49,7 +50,10 @@ _Noreturn void vfs_backend_finish(struct vfs_op_request *req, int ret) {
 			},
 		};
 		ret = handle;
-	} 
+	}
+
+	if (req->op.type == VFSOP_OPEN)
+		kfree(req->op.open.path);
 
 	req->caller->state = PS_RUNNING;
 	regs_savereturn(&req->caller->regs, ret);
-- 
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