Module Name: src
Committed By: pooka
Date: Thu Jul 2 12:53:48 UTC 2009
Modified Files:
src/sys/kern: vfs_syscalls.c
src/sys/sys: vfs_syscalls.h
Log Message:
expose mkdir to in-kernel consumers
To generate a diff of this commit:
cvs rdiff -u -r1.395 -r1.396 src/sys/kern/vfs_syscalls.c
cvs rdiff -u -r1.9 -r1.10 src/sys/sys/vfs_syscalls.h
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:1.395 src/sys/kern/vfs_syscalls.c:1.396
--- src/sys/kern/vfs_syscalls.c:1.395 Mon Jun 29 05:08:18 2009
+++ src/sys/kern/vfs_syscalls.c Thu Jul 2 12:53:47 2009
@@ -1,4 +1,4 @@
-/* $NetBSD: vfs_syscalls.c,v 1.395 2009/06/29 05:08:18 dholland Exp $ */
+/* $NetBSD: vfs_syscalls.c,v 1.396 2009/07/02 12:53:47 pooka Exp $ */
/*-
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -66,7 +66,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: vfs_syscalls.c,v 1.395 2009/06/29 05:08:18 dholland Exp $");
+__KERNEL_RCSID(0, "$NetBSD: vfs_syscalls.c,v 1.396 2009/07/02 12:53:47 pooka Exp $");
#ifdef _KERNEL_OPT
#include "opt_fileassoc.h"
@@ -3444,14 +3444,21 @@
syscallarg(const char *) path;
syscallarg(int) mode;
} */
- struct proc *p = l->l_proc;
+
+ return do_sys_mkdir(SCARG(uap, path), SCARG(uap, mode));
+}
+
+int
+do_sys_mkdir(const char *path, mode_t mode)
+{
+ struct proc *p = curlwp->l_proc;
struct vnode *vp;
struct vattr vattr;
int error;
struct nameidata nd;
- NDINIT(&nd, CREATE, LOCKPARENT | CREATEDIR | TRYEMULROOT, UIO_USERSPACE,
- SCARG(uap, path));
+ NDINIT(&nd, CREATE, LOCKPARENT | CREATEDIR | TRYEMULROOT,
+ UIO_USERSPACE, path);
if ((error = namei(&nd)) != 0)
return (error);
vp = nd.ni_vp;
@@ -3467,8 +3474,7 @@
VATTR_NULL(&vattr);
vattr.va_type = VDIR;
/* We will read cwdi->cwdi_cmask unlocked. */
- vattr.va_mode =
- (SCARG(uap, mode) & ACCESSPERMS) &~ p->p_cwdi->cwdi_cmask;
+ vattr.va_mode = (mode & ACCESSPERMS) &~ p->p_cwdi->cwdi_cmask;
error = VOP_MKDIR(nd.ni_dvp, &nd.ni_vp, &nd.ni_cnd, &vattr);
if (!error)
vput(nd.ni_vp);
Index: src/sys/sys/vfs_syscalls.h
diff -u src/sys/sys/vfs_syscalls.h:1.9 src/sys/sys/vfs_syscalls.h:1.10
--- src/sys/sys/vfs_syscalls.h:1.9 Sun Jan 11 02:45:56 2009
+++ src/sys/sys/vfs_syscalls.h Thu Jul 2 12:53:47 2009
@@ -1,8 +1,9 @@
-/* $NetBSD: vfs_syscalls.h,v 1.9 2009/01/11 02:45:56 christos Exp $ */
+/* $NetBSD: vfs_syscalls.h,v 1.10 2009/07/02 12:53:47 pooka Exp $ */
#ifndef _SYS_VFS_SYSCALLS_H_
#define _SYS_VFS_SYSCALLS_H_
+#include <sys/types.h>
#include <sys/fstypes.h>
struct stat;
@@ -36,5 +37,6 @@
int do_sys_unlink(const char *, enum uio_seg);
int do_sys_rename(const char *, const char *, enum uio_seg, int);
int do_sys_mknod(struct lwp *l, const char *, mode_t, dev_t, register_t *);
+int do_sys_mkdir(const char *, mode_t);
#endif /* _SYS_VFS_SYSCALLS_H_ */
