blob: 13524efa6e006cbf14ef54ceb42685adbc438134 (
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diff -ur sys/fs/tmpfs.orig/tmpfs_vnops.c sys/fs/tmpfs/tmpfs_vnops.c
--- sys/fs/tmpfs.orig/tmpfs_vnops.c 2008-06-22 12:17:48 -0300
+++ sys/fs/tmpfs/tmpfs_vnops.c 2008-06-28 12:05:10 -0300
@@ -1459,6 +1459,30 @@
return (0);
}
+
+/* --------------------------------------------------------------------- */
+/* This does absolutely nothing */
+#ifdef GENTOO_LIVECD
+static int
+tmpfs_whiteout(struct vop_whiteout_args *ap)
+{
+ switch (ap->a_flags) {
+ case LOOKUP:
+ return (0);
+ break;
+ case CREATE:
+ return(EOPNOTSUPP);
+ break;
+ case DELETE:
+ return (0);
+ break;
+ default:
+ return(EOPNOTSUPP);
+ }
+ return(0);
+}
+#endif
+
/* --------------------------------------------------------------------- */
/*
@@ -1484,6 +1508,9 @@
.vop_mkdir = tmpfs_mkdir,
.vop_rmdir = tmpfs_rmdir,
.vop_symlink = tmpfs_symlink,
+#ifdef GENTOO_LIVECD
+ .vop_whiteout = tmpfs_whiteout,
+#endif
.vop_readdir = tmpfs_readdir,
.vop_readlink = tmpfs_readlink,
.vop_inactive = tmpfs_inactive,
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