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| author | Al Viro <viro@zeniv.linux.org.uk> | 2013-05-15 21:52:59 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2013-06-29 12:46:46 +0400 |
| commit | 5c0ba4e0762e6dabd14a5c276652e2defec38de7 (patch) | |
| tree | cc2c94d81a631b0656782e1f8299da3267871964 /fs/ecryptfs | |
| parent | 83a8761142cb38536e9e88dfc2432d331ea4e257 (diff) | |
| download | linux-5c0ba4e0762e6dabd14a5c276652e2defec38de7.tar.xz | |
[readdir] introduce iterate_dir() and dir_context
iterate_dir(): new helper, replacing vfs_readdir().
struct dir_context: contains the readdir callback (and will get more stuff
in it), embedded into whatever data that callback wants to deal with;
eventually, we'll be passing it to ->readdir() replacement instead of
(data,filldir) pair.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/ecryptfs')
| -rw-r--r-- | fs/ecryptfs/file.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ecryptfs/file.c b/fs/ecryptfs/file.c index a7abbea2c096..041379a646b3 100644 --- a/fs/ecryptfs/file.c +++ b/fs/ecryptfs/file.c @@ -68,6 +68,7 @@ static ssize_t ecryptfs_read_update_atime(struct kiocb *iocb, } struct ecryptfs_getdents_callback { + struct dir_context ctx; void *dirent; struct dentry *dentry; filldir_t filldir; @@ -126,7 +127,8 @@ static int ecryptfs_readdir(struct file *file, void *dirent, filldir_t filldir) buf.filldir = filldir; buf.filldir_called = 0; buf.entries_written = 0; - rc = vfs_readdir(lower_file, ecryptfs_filldir, (void *)&buf); + buf.ctx.actor = ecryptfs_filldir; + rc = iterate_dir(lower_file, &buf.ctx); file->f_pos = lower_file->f_pos; if (rc < 0) goto out; |