[-mm patch] UNION_FS must depend on SLAB

Adrian Bunk
2007-02-20T00:11:53Z

On Sat, Feb 17, 2007 at 09:51:46PM -0800, Andrew Morton wrote:
>...
> Changes since 2.6.20-mm1:
>...
> git-unionfs.patch
>...
> git trees
>...

<-- snip -->

...
CC fs/unionfs/copyup.o
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/fs/unionfs/copyup.c: In function 'create_parents_named':
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/fs/unionfs/copyup.c:620: error: 'malloc_sizes' undeclared (first use in this function)
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/fs/unionfs/copyup.c:620: error: (Each undeclared identifier is reported only once
/home/bunk/linux/kernel-2.6/linux-2.6.20-mm2/fs/unionfs/copyup.c:620: error: for each function it appears in.)
make[3]: *** [fs/unionfs/copyup.o] Error 1

<-- snip -->

Signed-off-by: Adrian Bunk <bunk@stusta.de>

---
--- linux-2.6.20-mm2/fs/Kconfig.old 2007-02-19 18:19:19.000000000 +0100
+++ linux-2.6.20-mm2/fs/Kconfig 2007-02-19 18:20:28.000000000 +0100
@@ -1052,7 +1052,7 @@

config UNION_FS
tristate "Union file system (EXPERIMENTAL)"
- depends on EXPERIMENTAL
+ depends on SLAB && EXPERIMENTAL
help
Unionfs is a stackable unification file system, which appears to
merge the contents of several directories (branches), while keeping