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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-22 10:59:32 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-22 10:59:32 +0200 |
| commit | 7fd350f6ff846f788ba5f6668bacf2ce4257ed8f (patch) | |
| tree | b94760f20590fcfda8851bc62a9888f281540033 /fs/ceph | |
| parent | b68b10b6266009bc8770adf952d637250ee93135 (diff) | |
| parent | cef0223191452b3c493a1070baad9ffe806babac (diff) | |
Merge tag 'fscache-fixes-20220121' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs
Pull more fscache updates from David Howells:
"A set of fixes and minor updates for the fscache rewrite:
- Fix mishandling of volume collisions (the wait condition is
inverted and so it was only waiting if the volume collision was
already resolved).
- Fix miscalculation of whether there's space available in
cachefiles.
- Make sure a default cache name is set on a cache if the user hasn't
set one by the time they bind the cache.
- Adjust the way the backing inode is presented in tracepoints, add a
tracepoint for mkdir and trace directory lookup.
- Add a tracepoint for failure to set the active file mark.
- Add an explanation of the checks made on the backing filesystem.
- Check that the backing filesystem supports tmpfile.
- Document how the page-release cancellation of the read-skip
optimisation works.
And I've included a change for netfslib:
- Make ops->init_rreq() optional"
* tag 'fscache-fixes-20220121' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs:
netfs: Make ops->init_rreq() optional
fscache: Add a comment explaining how page-release optimisation works
cachefiles: Check that the backing filesystem supports tmpfiles
cachefiles: Explain checks in a comment
cachefiles: Trace active-mark failure
cachefiles: Make some tracepoint adjustments
cachefiles: set default tag name if it's unspecified
cachefiles: Calculate the blockshift in terms of bytes, not pages
fscache: Fix the volume collision wait condition
Diffstat (limited to 'fs/ceph')
| -rw-r--r-- | fs/ceph/addr.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index b3d9459c9bbd..c98e5238a1b6 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -297,10 +297,6 @@ out: dout("%s: result %d\n", __func__, err); } -static void ceph_init_rreq(struct netfs_read_request *rreq, struct file *file) -{ -} - static void ceph_readahead_cleanup(struct address_space *mapping, void *priv) { struct inode *inode = mapping->host; @@ -312,7 +308,6 @@ static void ceph_readahead_cleanup(struct address_space *mapping, void *priv) } static const struct netfs_read_request_ops ceph_netfs_read_ops = { - .init_rreq = ceph_init_rreq, .is_cache_enabled = ceph_is_cache_enabled, .begin_cache_operation = ceph_begin_cache_operation, .issue_op = ceph_netfs_issue_op, |