From: Alan Cox <alan@linux.intel.com>
Date: Wed, 21 Feb 2018 20:30:30 +0000 (+0000)
Subject: unlink: lock right node
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=f3440fb4f36973aaa3363c118272c7d130a64d6f;p=FUZIX.git

unlink: lock right node
---

diff --git a/Kernel/syscall_fs.c b/Kernel/syscall_fs.c
index f88f5135..767c159d 100644
--- a/Kernel/syscall_fs.c
+++ b/Kernel/syscall_fs.c
@@ -390,7 +390,7 @@ arg_t _unlink(void)
 		udata.u_error = ENOENT;
 		return (-1);
 	}
-	i_lock(ino);
+	i_lock(pino);
 	r = unlinki(ino, pino, lastname);
 	i_unlock_deref(pino);
 	i_deref(ino);