[PATCH 22/22] staging: lustre: llite: remove unused parameters from md_{get,set}xattr()

From: "John L. Hammond" md_getxattr() and md_setxattr() each have several unused parameters. Remove them and improve the naming or remaining parameters. Signed-off-by: John L. Hammond Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-10792

[PATCH 22/22] staging: lustre: llite: remove unused parameters from md_{get,set}xattr()

From: "John L. Hammond" md_getxattr() and md_setxattr() each have several unused parameters. Remove them and improve the naming or remaining parameters. Signed-off-by: John L. Hammond Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-10792 Reviewed-on: https://review.whamcloud.com/