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    Subject[PATCH 21/27] fuse: Convert to new freezing mechanism
    Date
    Convert check in fuse_file_aio_write() to using new freeze protection.

    CC: fuse-devel@lists.sourceforge.net
    CC: Miklos Szeredi <miklos@szeredi.hu>
    Signed-off-by: Jan Kara <jack@suse.cz>
    ---
    fs/fuse/file.c | 4 ++--
    1 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/fs/fuse/file.c b/fs/fuse/file.c
    index b321a68..93d8d6c 100644
    --- a/fs/fuse/file.c
    +++ b/fs/fuse/file.c
    @@ -944,9 +944,8 @@ static ssize_t fuse_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
    return err;

    count = ocount;
    -
    + sb_start_write(inode->i_sb);
    mutex_lock(&inode->i_mutex);
    - vfs_check_frozen(inode->i_sb, SB_FREEZE_WRITE);

    /* We can write back this queue in page reclaim */
    current->backing_dev_info = mapping->backing_dev_info;
    @@ -1004,6 +1003,7 @@ static ssize_t fuse_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
    out:
    current->backing_dev_info = NULL;
    mutex_unlock(&inode->i_mutex);
    + sb_end_write(inode->i_sb);

    return written ? written : err;
    }
    --
    1.7.1


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