Use the generic API for inodes established earlier to support all extX filesystem. Signed-off-by: Christoph Lameter --- fs/ext2/super.c | 16 ++++++++++++++-- fs/ext3/super.c | 14 +++++++++++++- fs/ext4/super.c | 14 +++++++++++++- 3 files changed, 40 insertions(+), 4 deletions(-) Index: linux-2.6.22-rc6-mm1/fs/ext2/super.c =================================================================== --- linux-2.6.22-rc6-mm1.orig/fs/ext2/super.c 2007-07-03 17:19:26.000000000 -0700 +++ linux-2.6.22-rc6-mm1/fs/ext2/super.c 2007-07-03 17:28:49.000000000 -0700 @@ -168,14 +168,26 @@ static void init_once(void * foo, struct mutex_init(&ei->truncate_mutex); inode_init_once(&ei->vfs_inode); } - + +static void *ext2_get_inodes(struct kmem_cache *s, int nr, void **v) +{ + return fs_get_inodes(s, nr, v, + offsetof(struct ext2_inode_info, vfs_inode)); +} + +static struct kmem_cache_ops ext2_kmem_cache_ops = { + .get = ext2_get_inodes, + .kick = kick_inodes +}; + static int init_inodecache(void) { ext2_inode_cachep = kmem_cache_create("ext2_inode_cache", sizeof(struct ext2_inode_info), 0, (SLAB_RECLAIM_ACCOUNT| SLAB_MEM_SPREAD), - init_once, NULL); + init_once, + &ext2_kmem_cache_ops); if (ext2_inode_cachep == NULL) return -ENOMEM; return 0; Index: linux-2.6.22-rc6-mm1/fs/ext3/super.c =================================================================== --- linux-2.6.22-rc6-mm1.orig/fs/ext3/super.c 2007-07-03 17:19:26.000000000 -0700 +++ linux-2.6.22-rc6-mm1/fs/ext3/super.c 2007-07-03 17:28:49.000000000 -0700 @@ -484,13 +484,25 @@ static void init_once(void * foo, struct inode_init_once(&ei->vfs_inode); } +static void *ext3_get_inodes(struct kmem_cache *s, int nr, void **v) +{ + return fs_get_inodes(s, nr, v, + offsetof(struct ext3_inode_info, vfs_inode)); +} + +static struct kmem_cache_ops ext3_kmem_cache_ops = { + .get = ext3_get_inodes, + .kick = kick_inodes +}; + static int init_inodecache(void) { ext3_inode_cachep = kmem_cache_create("ext3_inode_cache", sizeof(struct ext3_inode_info), 0, (SLAB_RECLAIM_ACCOUNT| SLAB_MEM_SPREAD), - init_once, NULL); + init_once, + &ext3_kmem_cache_ops); if (ext3_inode_cachep == NULL) return -ENOMEM; return 0; Index: linux-2.6.22-rc6-mm1/fs/ext4/super.c =================================================================== --- linux-2.6.22-rc6-mm1.orig/fs/ext4/super.c 2007-07-03 17:19:26.000000000 -0700 +++ linux-2.6.22-rc6-mm1/fs/ext4/super.c 2007-07-03 17:28:49.000000000 -0700 @@ -544,13 +544,25 @@ static void init_once(void * foo, struct inode_init_once(&ei->vfs_inode); } +static void *ext4_get_inodes(struct kmem_cache *s, int nr, void **v) +{ + return fs_get_inodes(s, nr, v, + offsetof(struct ext4_inode_info, vfs_inode)); +} + +static struct kmem_cache_ops ext4_kmem_cache_ops = { + .get = ext4_get_inodes, + .kick = kick_inodes +}; + static int init_inodecache(void) { ext4_inode_cachep = kmem_cache_create("ext4_inode_cache", sizeof(struct ext4_inode_info), 0, (SLAB_RECLAIM_ACCOUNT| SLAB_MEM_SPREAD), - init_once, NULL); + init_once, + &ext4_kmem_cache_ops); if (ext4_inode_cachep == NULL) return -ENOMEM; return 0; -- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/