diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-22 21:44:23 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-06-29 12:57:04 +0400 |
| commit | 2233f31aade393641f0eaed43a71110e629bb900 (patch) | |
| tree | 3993793028cb6c8dae41d407cb2217d221d9399c /fs | |
| parent | 2de5f059c4422e357b7df021b487a37b1d61356b (diff) | |
| download | linux-0-day-2233f31aade393641f0eaed43a71110e629bb900.tar.gz linux-0-day-2233f31aade393641f0eaed43a71110e629bb900.tar.xz | |
[readdir] ->readdir() is gone
everything's converted to ->iterate()
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/bad_inode.c | 4 | ||||
| -rw-r--r-- | fs/exportfs/expfs.c | 2 | ||||
| -rw-r--r-- | fs/readdir.c | 13 |
3 files changed, 7 insertions, 12 deletions
diff --git a/fs/bad_inode.c b/fs/bad_inode.c index 922ad460bff98..7c93953030fbe 100644 --- a/fs/bad_inode.c +++ b/fs/bad_inode.c @@ -45,7 +45,7 @@ static ssize_t bad_file_aio_write(struct kiocb *iocb, const struct iovec *iov, return -EIO; } -static int bad_file_readdir(struct file *filp, void *dirent, filldir_t filldir) +static int bad_file_readdir(struct file *file, struct dir_context *ctx) { return -EIO; } @@ -152,7 +152,7 @@ static const struct file_operations bad_file_ops = .write = bad_file_write, .aio_read = bad_file_aio_read, .aio_write = bad_file_aio_write, - .readdir = bad_file_readdir, + .iterate = bad_file_readdir, .poll = bad_file_poll, .unlocked_ioctl = bad_file_unlocked_ioctl, .compat_ioctl = bad_file_compat_ioctl, diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c index 6c8ef1dd4bdf8..78072e65f926c 100644 --- a/fs/exportfs/expfs.c +++ b/fs/exportfs/expfs.c @@ -272,7 +272,7 @@ static int get_name(const struct path *path, char *name, struct dentry *child) goto out; error = -EINVAL; - if (!file->f_op->readdir && !file->f_op->iterate) + if (!file->f_op->iterate) goto out_close; buffer.name = name; diff --git a/fs/readdir.c b/fs/readdir.c index 5d6578affbbf9..a6245c9fd0e69 100644 --- a/fs/readdir.c +++ b/fs/readdir.c @@ -24,7 +24,7 @@ int iterate_dir(struct file *file, struct dir_context *ctx) { struct inode *inode = file_inode(file); int res = -ENOTDIR; - if (!file->f_op || (!file->f_op->readdir && !file->f_op->iterate)) + if (!file->f_op || !file->f_op->iterate) goto out; res = security_file_permission(file, MAY_READ); @@ -37,14 +37,9 @@ int iterate_dir(struct file *file, struct dir_context *ctx) res = -ENOENT; if (!IS_DEADDIR(inode)) { - if (file->f_op->iterate) { - ctx->pos = file->f_pos; - res = file->f_op->iterate(file, ctx); - file->f_pos = ctx->pos; - } else { - res = file->f_op->readdir(file, ctx, ctx->actor); - ctx->pos = file->f_pos; - } + ctx->pos = file->f_pos; + res = file->f_op->iterate(file, ctx); + file->f_pos = ctx->pos; file_accessed(file); } mutex_unlock(&inode->i_mutex); |