diff options
Diffstat (limited to 'sys/kern/vfs_extattr.c')
| -rw-r--r-- | sys/kern/vfs_extattr.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/sys/kern/vfs_extattr.c b/sys/kern/vfs_extattr.c index 178d2a2..709736c 100644 --- a/sys/kern/vfs_extattr.c +++ b/sys/kern/vfs_extattr.c @@ -107,12 +107,21 @@ struct mount_args { int mount(p, uap) struct proc *p; - register struct mount_args /* { + struct mount_args *uap; +{ + return (mount1(p, uap, UIO_USERSPACE)); +} + +int +mount1(p, uap, segflag) + struct proc *p; + struct mount_args /* { syscallarg(char *) type; syscallarg(char *) path; syscallarg(int) flags; syscallarg(caddr_t) data; } */ *uap; + int segflag; { struct vnode *vp; struct mount *mp; @@ -140,8 +149,7 @@ mount(p, uap) /* * Get vnode to be covered */ - NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, UIO_USERSPACE, - SCARG(uap, path), p); + NDINIT(&nd, LOOKUP, FOLLOW | LOCKLEAF, segflag, SCARG(uap, path), p); if ((error = namei(&nd)) != 0) return (error); NDFREE(&nd, NDF_ONLY_PNBUF); @@ -209,7 +217,8 @@ mount(p, uap) vput(vp); return (ENOTDIR); } - if ((error = copyinstr(SCARG(uap, type), fstypename, MFSNAMELEN, NULL)) != 0) { + if ((error = copyinstrfrom(SCARG(uap, type), + fstypename, MFSNAMELEN, NULL, segflag)) != 0) { vput(vp); return (error); } |
