evin/ms-nfs41-client
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propagating file change attr on writes

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This commit is contained in:
Olga Kornievskaia 2012-02-08 16:29:25 -05:00
parent ec034e7fd9
commit aa7a680a40
8 changed files with 63 additions and 35 deletions
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20
daemon/pnfs_io.c
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@ -371,7 +371,8 @@ retry_write:
io.length = maxwritesize;
nfsstat = nfs41_write(client->session, io.file, &stateid, io.buffer,
(uint32_t)io.length, io.offset, UNSTABLE4, &bytes_written, &verf);
(uint32_t)io.length, io.offset, UNSTABLE4, &bytes_written,
&verf, NULL);
if (nfsstat) {
eprintf("nfs41_write() failed with %s\n",
nfs_error_string(nfsstat));
@ -409,7 +410,7 @@ retry_write:
dprintf(1, "sending COMMIT to data server for offset=%lld len=%lld\n",
commit_min, commit_max - commit_min);
nfsstat = nfs41_commit(client->session, commit_file,
commit_min, (uint32_t)(commit_max - commit_min), 0, &verf);
commit_min, (uint32_t)(commit_max - commit_min), 0, &verf, NULL);
if (nfsstat)
status = map_ds_error(nfsstat, pattern->state);
@ -473,7 +474,8 @@ static enum pnfs_status layout_commit(
IN nfs41_open_state *state,
IN pnfs_layout_state *layout,
IN uint64_t offset,
IN uint64_t length)
IN uint64_t length,
OUT nfs41_file_info *info)
{
stateid4 layout_stateid;
uint64_t last_offset = offset + length - 1;
@ -498,7 +500,7 @@ static enum pnfs_status layout_commit(
dprintf(1, "LAYOUTCOMMIT for offset=%lld len=%lld new_last_offset=%u\n",
offset, length, new_last_offset ? 1 : 0);
nfsstat = pnfs_rpc_layoutcommit(state->session, &state->file,
&layout_stateid, offset, length, new_last_offset, NULL);
&layout_stateid, offset, length, new_last_offset, NULL, info);
if (nfsstat) {
dprintf(IOLVL, "pnfs_rpc_layoutcommit() failed with %s\n",
nfs_error_string(nfsstat));
@ -515,7 +517,8 @@ enum pnfs_status pnfs_write(
IN uint64_t offset,
IN uint64_t length,
IN unsigned char *buffer,
OUT ULONG *len_out)
OUT ULONG *len_out,
OUT nfs41_file_info *info)
{
pnfs_io_pattern pattern;
enum stable_how4 stable;
@ -550,7 +553,7 @@ enum pnfs_status pnfs_write(
dprintf(1, "sending COMMIT to meta server for offset=%lld len=%lld\n",
offset, *len_out);
nfsstat = nfs41_commit(state->session, &state->file,
offset, *len_out, 1, &ignored);
offset, *len_out, 1, &ignored, info);
if (nfsstat) {
dprintf(IOLVL, "nfs41_commit() failed with %s\n",
nfs_error_string(nfsstat));
@ -558,13 +561,12 @@ enum pnfs_status pnfs_write(
}
} else if (stable == DATA_SYNC4) {
/* send LAYOUTCOMMIT to sync the metadata */
status = layout_commit(state, layout, offset, *len_out);
status = layout_commit(state, layout, offset, *len_out, info);
} else {
/* send a GETATTR to update the cached size */
nfs41_file_info info = { 0 };
bitmap4 attr_request;
init_getattr_request(&attr_request);
nfs41_getattr(state->session, &state->file, &attr_request, &info);
nfs41_getattr(state->session, &state->file, &attr_request, info);
}
out_free_pattern:
pattern_free(&pattern);