3.2.87-rc1 review patch. If anyone has any objections, please let me know.
------------------ From: Jeff Layton <[email protected]> commit 6df8c9d80a27cb587f61b4f06b57e248d8bc3f86 upstream. sparse says: fs/ceph/mds_client.c:291:23: warning: restricted __le32 degrades to integer fs/ceph/mds_client.c:293:28: warning: restricted __le32 degrades to integer fs/ceph/mds_client.c:294:28: warning: restricted __le32 degrades to integer fs/ceph/mds_client.c:296:28: warning: restricted __le32 degrades to integer The op value is __le32, so we need to convert it before comparing it. Signed-off-by: Jeff Layton <[email protected]> Reviewed-by: Sage Weil <[email protected]> Signed-off-by: Ilya Dryomov <[email protected]> [bwh: Backported to 3.2: only filelock and directory replies are handled] Signed-off-by: Ben Hutchings <[email protected]> --- fs/ceph/mds_client.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) --- a/fs/ceph/mds_client.c +++ b/fs/ceph/mds_client.c @@ -238,7 +238,9 @@ static int parse_reply_info_extra(void * struct ceph_mds_reply_info_parsed *info, int features) { - if (info->head->op == CEPH_MDS_OP_GETFILELOCK) + u32 op = le32_to_cpu(info->head->op); + + if (op == CEPH_MDS_OP_GETFILELOCK) return parse_reply_info_filelock(p, end, info, features); else return parse_reply_info_dir(p, end, info, features);
