From: Alan Cox <alan@linux.intel.com>
Date: Mon, 5 Mar 2018 19:29:47 +0000 (+0000)
Subject: rename: fix leak I hope
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=3ca1ed8a130e8f86c9f879eeaf7c46533a233dee;p=FUZIX.git

rename: fix leak I hope

Rename needs some more thinking about
---

diff --git a/Kernel/syscall_other.c b/Kernel/syscall_other.c
index fc5597d9..95410ad9 100644
--- a/Kernel/syscall_other.c
+++ b/Kernel/syscall_other.c
@@ -94,9 +94,9 @@ arg_t _rename(void)
 			goto nogood;
 		}
 		/* Drop the reference to the unlinked file */
-		i_unlock_deref(dstp);
-	}
-	i_lock(dstp);
+		i_deref(dsti);
+	} else
+		i_lock(dstp);
 	/* Ok we may proceed: we set up fname earlier */
 	if (!ch_link(dstp, "", lastname, srci)) {
 		i_unlock(dstp);