diff options
| author | Christian Brauner <brauner@kernel.org> | 2023-02-01 14:14:52 +0100 |
|---|---|---|
| committer | Christian Brauner (Microsoft) <brauner@kernel.org> | 2023-03-06 09:57:07 +0100 |
| commit | f2620f166e2a4db08f016b7b30b904ab28c265e4 (patch) | |
| tree | 11a350c4f48ac673b05b1f3c4f5c14677575cf97 /include/linux/xattr.h | |
| parent | fe15c26ee26efa11741a7b632e9f23b01aca4cc6 (diff) | |
| download | lwn-f2620f166e2a4db08f016b7b30b904ab28c265e4.tar.gz lwn-f2620f166e2a4db08f016b7b30b904ab28c265e4.zip | |
xattr: simplify listxattr helpers
The generic_listxattr() and simple_xattr_list() helpers list xattrs and
contain duplicated code. Add two helpers that both generic_listxattr()
and simple_xattr_list() can use.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Diffstat (limited to 'include/linux/xattr.h')
| -rw-r--r-- | include/linux/xattr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/xattr.h b/include/linux/xattr.h index 6af72461397d..ce8fb0bd56c6 100644 --- a/include/linux/xattr.h +++ b/include/linux/xattr.h @@ -109,5 +109,6 @@ ssize_t simple_xattr_list(struct inode *inode, struct simple_xattrs *xattrs, char *buffer, size_t size); void simple_xattr_add(struct simple_xattrs *xattrs, struct simple_xattr *new_xattr); +int xattr_list_one(char **buffer, ssize_t *remaining_size, const char *name); #endif /* _LINUX_XATTR_H */ |