Module Name: src
Committed By: ad
Date: Tue Dec 31 11:49:08 UTC 2019
Modified Files:
src/sys/kern: vfs_syscalls.c
Log Message:
sys_fchdir: use LK_SHARED.
To generate a diff of this commit:
cvs rdiff -u -r1.538 -r1.539 src/sys/kern/vfs_syscalls.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/vfs_syscalls.c
diff -u src/sys/kern/vfs_syscalls.c:1.538 src/sys/kern/vfs_syscalls.c:1.539
--- src/sys/kern/vfs_syscalls.c:1.538 Sun Dec 22 19:47:34 2019
+++ src/sys/kern/vfs_syscalls.c Tue Dec 31 11:49:08 2019
@@ -1,4 +1,4 @@
-/* $NetBSD: vfs_syscalls.c,v 1.538 2019/12/22 19:47:34 ad Exp $ */
+/* $NetBSD: vfs_syscalls.c,v 1.539 2019/12/31 11:49:08 ad Exp $ */
/*-
* Copyright (c) 2008, 2009, 2019 The NetBSD Foundation, Inc.
@@ -70,7 +70,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vfs_syscalls.c,v 1.538 2019/12/22 19:47:34 ad Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vfs_syscalls.c,v 1.539 2019/12/31 11:49:08 ad Exp $");
#ifdef _KERNEL_OPT
#include "opt_fileassoc.h"
@@ -1344,7 +1344,7 @@ sys_fchdir(struct lwp *l, const struct s
vp = fp->f_vnode;
vref(vp);
- vn_lock(vp, LK_EXCLUSIVE | LK_RETRY);
+ vn_lock(vp, LK_SHARED | LK_RETRY);
if (vp->v_type != VDIR)
error = ENOTDIR;
else
