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minor 9p cleanups:

Browse Source 
- kernel doc fix & removal of unused flag
 - some bogus debug statement for read/write
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Merge tag '9p-for-6.9-rc3' of https://github.com/martinetd/linux

Pull minor 9p cleanups from Dominique Martinet:

 - kernel doc fix & removal of unused flag

 - fix some bogus debug statement for read/write

* tag '9p-for-6.9-rc3' of https://github.com/martinetd/linux:
  9p: remove SLAB_MEM_SPREAD flag usage
  9p: Fix read/write debug statements to report server reply
  9p/trans_fd: remove Excess kernel-doc comment
This commit is contained in:
Linus Torvalds 2024-04-05 10:05:42 -07:00
commit e8b0ccb2a7
2 changed files with 5 additions and 6 deletions
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10
net/9p/client.c
View File

@ -1583,7 +1583,7 @@ p9_client_read_once(struct p9_fid *fid, u64 offset, struct iov_iter *to,
received = rsize;
}
p9_debug(P9_DEBUG_9P, "<<< RREAD count %d\n", count);
p9_debug(P9_DEBUG_9P, "<<< RREAD count %d\n", received);
if (non_zc) {
int n = copy_to_iter(dataptr, received, to);
@ -1609,9 +1609,6 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
int total = 0;
*err = 0;
p9_debug(P9_DEBUG_9P, ">>> TWRITE fid %d offset %llu count %zd\n",
fid->fid, offset, iov_iter_count(from));
while (iov_iter_count(from)) {
int count = iov_iter_count(from);
int rsize = fid->iounit;
@ -1623,6 +1620,9 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
if (count < rsize)
rsize = count;
p9_debug(P9_DEBUG_9P, ">>> TWRITE fid %d offset %llu count %d (/%d)\n",
fid->fid, offset, rsize, count);
/* Don't bother zerocopy for small IO (< 1024) */
if (clnt->trans_mod->zc_request && rsize > 1024) {
req = p9_client_zc_rpc(clnt, P9_TWRITE, NULL, from, 0,
@ -1650,7 +1650,7 @@ p9_client_write(struct p9_fid *fid, u64 offset, struct iov_iter *from, int *err)
written = rsize;
}
p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", count);
p9_debug(P9_DEBUG_9P, "<<< RWRITE count %d\n", written);
p9_req_put(clnt, req);
iov_iter_revert(from, count - written - iov_iter_count(from));

1
net/9p/trans_fd.c
View File

@ -95,7 +95,6 @@ struct p9_poll_wait {
* @unsent_req_list: accounting for requests that haven't been sent
* @rreq: read request
* @wreq: write request
* @req: current request being processed (if any)
* @tmp_buf: temporary buffer to read in header
* @rc: temporary fcall for reading current frame
* @wpos: write position for current frame