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    Subject[RFC PATCH 15/62] ext2: switch to ->free_inode()
    Date
    From: Al Viro <viro@zeniv.linux.org.uk>

    Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
    ---
    fs/ext2/super.c | 10 ++--------
    1 file changed, 2 insertions(+), 8 deletions(-)

    diff --git a/fs/ext2/super.c b/fs/ext2/super.c
    index 0128010a0874..3988633789cb 100644
    --- a/fs/ext2/super.c
    +++ b/fs/ext2/super.c
    @@ -192,17 +192,11 @@ static struct inode *ext2_alloc_inode(struct super_block *sb)
    return &ei->vfs_inode;
    }

    -static void ext2_i_callback(struct rcu_head *head)
    +static void ext2_free_in_core_inode(struct inode *inode)
    {
    - struct inode *inode = container_of(head, struct inode, i_rcu);
    kmem_cache_free(ext2_inode_cachep, EXT2_I(inode));
    }

    -static void ext2_destroy_inode(struct inode *inode)
    -{
    - call_rcu(&inode->i_rcu, ext2_i_callback);
    -}
    -
    static void init_once(void *foo)
    {
    struct ext2_inode_info *ei = (struct ext2_inode_info *) foo;
    @@ -351,7 +345,7 @@ static const struct quotactl_ops ext2_quotactl_ops = {

    static const struct super_operations ext2_sops = {
    .alloc_inode = ext2_alloc_inode,
    - .destroy_inode = ext2_destroy_inode,
    + .free_inode = ext2_free_in_core_inode,
    .write_inode = ext2_write_inode,
    .evict_inode = ext2_evict_inode,
    .put_super = ext2_put_super,
    --
    2.11.0
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