jffs2: Use SLAB_HWCACHE_ALIGN for jffs2_raw_{dirent,inode} slabs



We may end up doing DMA to/from these. Until the new MTD API fixes the
issues, this should stop things from falling over.

Original idea from Gilles Casse <list@gcasse.net>

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

parent 894572a3

fs/jffs2/malloc.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -39,13 +39,13 @@ int __init jffs2_create_slab_caches(void)

		raw_dirent_slab = kmem_cache_create("jffs2_raw_dirent",
		sizeof(struct jffs2_raw_dirent),
		0, 0, NULL);
		0, SLAB_HWCACHE_ALIGN, NULL);
		if (!raw_dirent_slab)
		goto err;

		raw_inode_slab = kmem_cache_create("jffs2_raw_inode",
		sizeof(struct jffs2_raw_inode),
		0, 0, NULL);
		0, SLAB_HWCACHE_ALIGN, NULL);
		if (!raw_inode_slab)
		goto err;