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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-30 10:57:22 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-11-30 10:57:22 -0800 |
| commit | 4a55d362ffe7caf099a01f6d2ed49a6ea03a4a88 (patch) | |
| tree | 4471cf7361b83a4bc308a11b658c21eee1c738dc /fs/afs/yfsclient.c | |
| parent | 50b8b3f85a01543fb82d3bb9bfe7d06659522c70 (diff) | |
| parent | 4fe171bb81b13b40bf568330ec3716dfb304ced1 (diff) | |
Merge tag 'afs-next-20191121' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull AFS updates from David Howells:
"Minor cleanups and fix:
- Minor fix to make some debugging statements display information
from the correct iov_iter.
- Rename some members and variables to make things more obvious or
consistent.
- Provide a helper to wrap increments of the usage count on the
afs_read struct.
- Use scnprintf() to print into a stack buffer rather than sprintf().
- Remove some set but unused variables"
* tag 'afs-next-20191121' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
afs: Remove set but not used variable 'ret'
afs: Remove set but not used variables 'before', 'after'
afs: xattr: use scnprintf
afs: Introduce an afs_get_read() refcount helper
afs: Rename desc -> req in afs_fetch_data()
afs: Switch the naming of call->iter and call->_iter
afs: Use call->_iter not &call->iter in debugging statements
Diffstat (limited to 'fs/afs/yfsclient.c')
| -rw-r--r-- | fs/afs/yfsclient.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/fs/afs/yfsclient.c b/fs/afs/yfsclient.c index 9ac035c17dc4..a26126ac7bf1 100644 --- a/fs/afs/yfsclient.c +++ b/fs/afs/yfsclient.c @@ -441,7 +441,7 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call) int ret; _enter("{%u,%zu/%llu}", - call->unmarshall, iov_iter_count(&call->iter), req->actual_len); + call->unmarshall, iov_iter_count(call->iter), req->actual_len); switch (call->unmarshall) { case 0: @@ -476,14 +476,14 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call) call->bvec[0].bv_len = size; call->bvec[0].bv_offset = req->offset; call->bvec[0].bv_page = req->pages[req->index]; - iov_iter_bvec(&call->iter, READ, call->bvec, 1, size); + iov_iter_bvec(&call->def_iter, READ, call->bvec, 1, size); ASSERTCMP(size, <=, PAGE_SIZE); /* Fall through */ /* extract the returned data */ case 2: _debug("extract data %zu/%llu", - iov_iter_count(&call->iter), req->remain); + iov_iter_count(call->iter), req->remain); ret = afs_extract_data(call, true); if (ret < 0) @@ -511,7 +511,7 @@ static int yfs_deliver_fs_fetch_data64(struct afs_call *call) case 3: _debug("extract discard %zu/%llu", - iov_iter_count(&call->iter), req->actual_len - req->len); + iov_iter_count(call->iter), req->actual_len - req->len); ret = afs_extract_data(call, true); if (ret < 0) @@ -605,7 +605,7 @@ int yfs_fs_fetch_data(struct afs_fs_cursor *fc, struct afs_status_cb *scb, call->key = fc->key; call->out_scb = scb; call->out_volsync = NULL; - call->read_request = req; + call->read_request = afs_get_read(req); /* marshall the parameters */ bp = call->request; @@ -616,7 +616,6 @@ int yfs_fs_fetch_data(struct afs_fs_cursor *fc, struct afs_status_cb *scb, bp = xdr_encode_u64(bp, req->len); yfs_check_req(call, bp); - refcount_inc(&req->usage); afs_use_fs_server(call, fc->cbi); trace_afs_make_fs_call(call, &vnode->fid); afs_set_fc_call(call, fc); |