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| author |   Christian Brauner <brauner@kernel.org> | 2023-02-01 14:14:58 +0100 |
|---|---|---|
| committer | Christian Brauner (Microsoft) <brauner@kernel.org> | 2023-03-06 09:57:13 +0100 |
| commit | d549b741740e63e87e661754e2d1b336fdc51d50 (patch) | |
| tree | 6e843cef972117f825ec4b89eccc1dd48585ab9b /fs/posix_acl.c | |
| parent | reiserfs: rework ->listxattr() implementation (diff) | |
| download | wireguard-linux-d549b741740e63e87e661754e2d1b336fdc51d50.tar.xz wireguard-linux-d549b741740e63e87e661754e2d1b336fdc51d50.zip | |
fs: rename generic posix acl handlers
Reflect in their naming and document that they are kept around for
legacy reasons and shouldn't be used anymore by new code.
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Christian Brauner (Microsoft) <brauner@kernel.org>
Diffstat (limited to 'fs/posix_acl.c')
| -rw-r--r-- | fs/posix_acl.c | 24 |
1 files changed, 18 insertions, 6 deletions
diff --git a/fs/posix_acl.c b/fs/posix_acl.c index b350e8396adb..e262c428f869 100644 --- a/fs/posix_acl.c +++ b/fs/posix_acl.c @@ -988,19 +988,31 @@ posix_acl_xattr_list(struct dentry *dentry) return IS_POSIXACL(d_backing_inode(dentry)); } -const struct xattr_handler posix_acl_access_xattr_handler = { +/* + * nop_posix_acl_access - legacy xattr handler for access POSIX ACLs + * + * This is the legacy POSIX ACL access xattr handler. It is used by some + * filesystems to implement their ->listxattr() inode operation. New code + * should never use them. + */ +const struct xattr_handler nop_posix_acl_access = { .name = XATTR_NAME_POSIX_ACL_ACCESS, - .flags = ACL_TYPE_ACCESS, .list = posix_acl_xattr_list, }; -EXPORT_SYMBOL_GPL(posix_acl_access_xattr_handler); +EXPORT_SYMBOL_GPL(nop_posix_acl_access); -const struct xattr_handler posix_acl_default_xattr_handler = { +/* + * nop_posix_acl_default - legacy xattr handler for default POSIX ACLs + * + * This is the legacy POSIX ACL default xattr handler. It is used by some + * filesystems to implement their ->listxattr() inode operation. New code + * should never use them. + */ +const struct xattr_handler nop_posix_acl_default = { .name = XATTR_NAME_POSIX_ACL_DEFAULT, - .flags = ACL_TYPE_DEFAULT, .list = posix_acl_xattr_list, }; -EXPORT_SYMBOL_GPL(posix_acl_default_xattr_handler); +EXPORT_SYMBOL_GPL(nop_posix_acl_default); int simple_set_acl(struct mnt_idmap *idmap, struct dentry *dentry, struct posix_acl *acl, int type) |