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NFSD: Remove nfsd_file::nf_hashval

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The value in this field can always be computed from nf_inode, thus
it is no longer used.

Reviewed-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
This commit is contained in:
Chuck Lever 2022-07-08 14:26:10 -04:00
parent cb7ec76e73
commit f0743c2b25
2 changed files with 2 additions and 5 deletions
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6
fs/nfsd/filecache.c
View File

@ -168,8 +168,7 @@ nfsd_file_mark_find_or_create(struct nfsd_file *nf)
}
static struct nfsd_file *
nfsd_file_alloc(struct inode *inode, unsigned int may, unsigned int hashval,
struct net *net)
nfsd_file_alloc(struct inode *inode, unsigned int may, struct net *net)
{
struct nfsd_file *nf;
@ -183,7 +182,6 @@ nfsd_file_alloc(struct inode *inode, unsigned int may, unsigned int hashval,
nf->nf_net = net;
nf->nf_flags = 0;
nf->nf_inode = inode;
nf->nf_hashval = hashval;
refcount_set(&nf->nf_ref, 1);
nf->nf_may = may & NFSD_FILE_MAY_MASK;
nf->nf_mark = NULL;
@ -1006,7 +1004,7 @@ retry:
if (nf)
goto wait_for_construction;
new = nfsd_file_alloc(inode, may_flags, hashval, net);
new = nfsd_file_alloc(inode, may_flags, net);
if (!new) {
status = nfserr_jukebox;
goto out_status;

1
fs/nfsd/filecache.h
View File

@ -40,7 +40,6 @@ struct nfsd_file {
#define NFSD_FILE_REFERENCED (2)
unsigned long nf_flags;
struct inode *nf_inode;
unsigned int nf_hashval;
refcount_t nf_ref;
unsigned char nf_may;
struct nfsd_file_mark *nf_mark;