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| author | Al Viro <viro@zeniv.linux.org.uk> | 2022-09-16 03:25:47 +0300 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2022-11-25 21:01:55 +0300 |
| commit | de4eda9de2d957ef2d6a8365a01e26a435e958cb (patch) | |
| tree | 49b0d60dedb65af7f0d3e874ee9c661e6b09697b /net/9p | |
| parent | a41dad905e5a388f88435a517de102e9b2c8e43d (diff) | |
| download | linux-de4eda9de2d957ef2d6a8365a01e26a435e958cb.tar.xz | |
use less confusing names for iov_iter direction initializers
READ/WRITE proved to be actively confusing - the meanings are
"data destination, as used with read(2)" and "data source, as
used with write(2)", but people keep interpreting those as
"we read data from it" and "we write data to it", i.e. exactly
the wrong way.
Call them ITER_DEST and ITER_SOURCE - at least that is harder
to misinterpret...
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'net/9p')
| -rw-r--r-- | net/9p/client.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/9p/client.c b/net/9p/client.c index aaa37b07e30a..0638b12055ba 100644 --- a/net/9p/client.c +++ b/net/9p/client.c @@ -2043,7 +2043,7 @@ int p9_client_readdir(struct p9_fid *fid, char *data, u32 count, u64 offset) struct kvec kv = {.iov_base = data, .iov_len = count}; struct iov_iter to; - iov_iter_kvec(&to, READ, &kv, 1, count); + iov_iter_kvec(&to, ITER_DEST, &kv, 1, count); p9_debug(P9_DEBUG_9P, ">>> TREADDIR fid %d offset %llu count %d\n", fid->fid, offset, count); |