nfs: Move call to security_inode_listsecurity into nfs_listxattr

Add a nfs_listxattr operation.  Move the call to security_inode_listsecurity
from list operation of the "security.*" xattr handler to nfs_listxattr.

Signed-off-by: Andreas Gruenbacher <[email protected]>
Cc: Trond Myklebust <[email protected]>
Cc: Anna Schumaker <[email protected]>
Cc: [email protected]
Signed-off-by: Al Viro <[email protected]>
This commit is contained in:
Andreas Gruenbacher 2015-12-02 14:44:41 +01:00 • committed by Al Viro
commit c4803c497f
3 changed files with 40 additions and 19 deletions

View file

@ -723,6 +723,8 @@ generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size)
if (!buffer) {
for_each_xattr_handler(handlers, handler) {
if (!handler->list)
continue;
size += handler->list(handler, dentry, NULL, 0,
NULL, 0);
}
@ -730,6 +732,8 @@ generic_listxattr(struct dentry *dentry, char *buffer, size_t buffer_size)
char *buf = buffer;
for_each_xattr_handler(handlers, handler) {
if (!handler->list)
continue;
size = handler->list(handler, dentry, buf, buffer_size,
NULL, 0);
if (size > buffer_size)