diff options
| author | David Howells <dhowells@redhat.com> | 2018-10-20 00:57:58 +0100 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2018-10-24 00:41:08 +0100 |
| commit | 06aeb2971457b33c1123af9f307a55f3dc4052c9 (patch) | |
| tree | d3f0e14d2b4110159829152d1c372d2afbd75681 /fs/afs/cmservice.c | |
| parent | 0067191201de0d1870ff692368900da5207daf2c (diff) | |
afs: Remove callback details from afs_callback_break struct
Remove unnecessary details of a broken callback, such as version, expiry
and type, from the afs_callback_break struct as they're not actually used
and make the list take more memory.
Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'fs/afs/cmservice.c')
| -rw-r--r-- | fs/afs/cmservice.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/fs/afs/cmservice.c b/fs/afs/cmservice.c index 186f621f8722..fc0010d800a0 100644 --- a/fs/afs/cmservice.c +++ b/fs/afs/cmservice.c @@ -218,7 +218,6 @@ static int afs_deliver_cb_callback(struct afs_call *call) cb->fid.vid = ntohl(*bp++); cb->fid.vnode = ntohl(*bp++); cb->fid.unique = ntohl(*bp++); - cb->cb.type = AFSCM_CB_UNTYPED; } afs_extract_to_tmp(call); @@ -236,24 +235,18 @@ static int afs_deliver_cb_callback(struct afs_call *call) if (call->count2 != call->count && call->count2 != 0) return afs_protocol_error(call, -EBADMSG, afs_eproto_cb_count); - afs_extract_to_buf(call, call->count2 * 3 * 4); + call->_iter = &call->iter; + iov_iter_discard(&call->iter, READ, call->count2 * 3 * 4); call->unmarshall++; case 4: - _debug("extract CB array"); + _debug("extract discard %zu/%u", + iov_iter_count(&call->iter), call->count2 * 3 * 4); + ret = afs_extract_data(call, false); if (ret < 0) return ret; - _debug("unmarshall CB array"); - cb = call->request; - bp = call->buffer; - for (loop = call->count2; loop > 0; loop--, cb++) { - cb->cb.version = ntohl(*bp++); - cb->cb.expiry = ntohl(*bp++); - cb->cb.type = ntohl(*bp++); - } - call->unmarshall++; case 5: break; |