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authorChuck Lever <chuck.lever@oracle.com>2022-07-08 14:25:37 -0400
committerChuck Lever <chuck.lever@oracle.com>2022-07-29 20:11:29 -0400
commit54f7df7094b329ca35d9f9808692bb16c48b13e9 (patch)
tree02d5f7d6ce28bd262c35d4eb6f838e186af55ff6 /fs/nfsd/filecache.c
parent6df19411367a5fb4ef61854cbd1af269c077f917 (diff)
NFSD: No longer record nf_hashval in the trace log
I'm about to replace nfsd_file_hashtbl with an rhashtable. The individual hash values will no longer be visible or relevant, so remove them from the tracepoints. Reviewed-by: Jeff Layton <jlayton@kernel.org> Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'fs/nfsd/filecache.c')
-rw-r--r--fs/nfsd/filecache.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/fs/nfsd/filecache.c b/fs/nfsd/filecache.c
index 23be87dac1a1..4de27c0f9ec9 100644
--- a/fs/nfsd/filecache.c
+++ b/fs/nfsd/filecache.c
@@ -589,7 +589,7 @@ nfsd_file_close_inode_sync(struct inode *inode)
LIST_HEAD(dispose);
__nfsd_file_close_inode(inode, hashval, &dispose);
- trace_nfsd_file_close_inode_sync(inode, hashval, !list_empty(&dispose));
+ trace_nfsd_file_close_inode_sync(inode, !list_empty(&dispose));
nfsd_file_dispose_list_sync(&dispose);
}
@@ -609,7 +609,7 @@ nfsd_file_close_inode(struct inode *inode)
LIST_HEAD(dispose);
__nfsd_file_close_inode(inode, hashval, &dispose);
- trace_nfsd_file_close_inode(inode, hashval, !list_empty(&dispose));
+ trace_nfsd_file_close_inode(inode, !list_empty(&dispose));
nfsd_file_dispose_list_delayed(&dispose);
}
@@ -963,7 +963,7 @@ nfsd_file_is_cached(struct inode *inode)
}
}
rcu_read_unlock();
- trace_nfsd_file_is_cached(inode, hashval, (int)ret);
+ trace_nfsd_file_is_cached(inode, (int)ret);
return ret;
}
@@ -995,9 +995,8 @@ retry:
new = nfsd_file_alloc(inode, may_flags, hashval, net);
if (!new) {
- trace_nfsd_file_acquire(rqstp, hashval, inode, may_flags,
- NULL, nfserr_jukebox);
- return nfserr_jukebox;
+ status = nfserr_jukebox;
+ goto out_status;
}
spin_lock(&nfsd_file_hashtbl[hashval].nfb_lock);
@@ -1035,8 +1034,10 @@ out:
nf = NULL;
}
- trace_nfsd_file_acquire(rqstp, hashval, inode, may_flags, nf, status);
+out_status:
+ trace_nfsd_file_acquire(rqstp, inode, may_flags, nf, status);
return status;
+
open_file:
nf = new;
/* Take reference for the hashtable */