diff options
| author | Andreas Gruenbacher <agruenba@redhat.com> | 2015-12-02 13:44:43 (GMT) |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2015-12-14 00:46:12 (GMT) |
| commit | 764a5c6b1fa4306dd7573c1d80914254909cd036 (patch) | |
| tree | 6e5ceb636c3b53cdc0994cf8c2415656e2b12e82 /include | |
| parent | 1046cb119521b5e1881f380dc99729fc84c96661 (diff) | |
| download | linux-764a5c6b1fa4306dd7573c1d80914254909cd036.tar.xz | |
xattr handlers: Simplify list operation
Change the list operation to only return whether or not an attribute
should be listed. Copying the attribute names into the buffer is moved
to the callers.
Since the result only depends on the dentry and not on the attribute
name, we do not pass the attribute name to list operations.
Signed-off-by: Andreas Gruenbacher <agruenba@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/xattr.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/include/linux/xattr.h b/include/linux/xattr.h index d23ce8e..4457541 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -28,9 +28,7 @@ struct xattr_handler { const char *name; const char *prefix; int flags; /* fs private flags */ - size_t (*list)(const struct xattr_handler *, struct dentry *dentry, - char *list, size_t list_size, const char *name, - size_t name_len); + bool (*list)(struct dentry *dentry); int (*get)(const struct xattr_handler *, struct dentry *dentry, const char *name, void *buffer, size_t size); int (*set)(const struct xattr_handler *, struct dentry *dentry, |