diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2022-09-16 02:25:47 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2022-11-25 19:01:55 +0100 |
| commit | de4eda9de2d957ef2d6a8365a01e26a435e958cb (patch) | |
| tree | 49b0d60dedb65af7f0d3e874ee9c661e6b09697b /fs/afs/internal.h | |
| parent | iov_iter: saner checks for attempt to copy to/from iterator (diff) | |
| download | linux-de4eda9de2d957ef2d6a8365a01e26a435e958cb.tar.xz linux-de4eda9de2d957ef2d6a8365a01e26a435e958cb.zip | |
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 'fs/afs/internal.h')
| -rw-r--r-- | fs/afs/internal.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/afs/internal.h b/fs/afs/internal.h index 723d162078a3..9ba7b68375c9 100644 --- a/fs/afs/internal.h +++ b/fs/afs/internal.h @@ -1301,7 +1301,7 @@ static inline void afs_extract_begin(struct afs_call *call, void *buf, size_t si call->iov_len = size; call->kvec[0].iov_base = buf; call->kvec[0].iov_len = size; - iov_iter_kvec(&call->def_iter, READ, call->kvec, 1, size); + iov_iter_kvec(&call->def_iter, ITER_DEST, call->kvec, 1, size); } static inline void afs_extract_to_tmp(struct afs_call *call) @@ -1319,7 +1319,7 @@ static inline void afs_extract_to_tmp64(struct afs_call *call) static inline void afs_extract_discard(struct afs_call *call, size_t size) { call->iov_len = size; - iov_iter_discard(&call->def_iter, READ, size); + iov_iter_discard(&call->def_iter, ITER_DEST, size); } static inline void afs_extract_to_buf(struct afs_call *call, size_t size) |