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    Subject[RFC PATCH 40/62] sysv: switch to ->free_inode()
    Date
    From: Al Viro <viro@zeniv.linux.org.uk>

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

    diff --git a/fs/sysv/inode.c b/fs/sysv/inode.c
    index 273736f41be3..02b1d9d0c182 100644
    --- a/fs/sysv/inode.c
    +++ b/fs/sysv/inode.c
    @@ -313,17 +313,11 @@ static struct inode *sysv_alloc_inode(struct super_block *sb)
    return &si->vfs_inode;
    }

    -static void sysv_i_callback(struct rcu_head *head)
    +static void sysv_free_in_core_inode(struct inode *inode)
    {
    - struct inode *inode = container_of(head, struct inode, i_rcu);
    kmem_cache_free(sysv_inode_cachep, SYSV_I(inode));
    }

    -static void sysv_destroy_inode(struct inode *inode)
    -{
    - call_rcu(&inode->i_rcu, sysv_i_callback);
    -}
    -
    static void init_once(void *p)
    {
    struct sysv_inode_info *si = (struct sysv_inode_info *)p;
    @@ -333,7 +327,7 @@ static void init_once(void *p)

    const struct super_operations sysv_sops = {
    .alloc_inode = sysv_alloc_inode,
    - .destroy_inode = sysv_destroy_inode,
    + .free_inode = sysv_free_in_core_inode,
    .write_inode = sysv_write_inode,
    .evict_inode = sysv_evict_inode,
    .put_super = sysv_put_super,
    --
    2.11.0
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