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authorLinus Torvalds <torvalds@linux-foundation.org>2022-01-22 09:59:32 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2022-01-22 09:59:32 +0100
commit7fd350f6ff846f788ba5f6668bacf2ce4257ed8f (patch)
treeb94760f20590fcfda8851bc62a9888f281540033 /fs/ceph
parentMerge tag 'folio-5.17a' of git://git.infradead.org/users/willy/pagecache (diff)
parentnetfs: Make ops->init_rreq() optional (diff)
downloadlinux-7fd350f6ff846f788ba5f6668bacf2ce4257ed8f.tar.xz
linux-7fd350f6ff846f788ba5f6668bacf2ce4257ed8f.zip
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.c5
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,