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NFSv4: pass lease period in seconds to nfs4_set_lease_period()

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There's no need to multiply the lease period by HZ at all the call sites of
nfs4_set_lease_period() -- it makes more sense to do that only once, inside
that function, by passing to it lease period as 32-bit # of seconds instead
of 32/64-bit *unsigned long* # of jiffies...

Signed-off-by: Sergey Shtylyov <s.shtylyov@omp.ru>
Signed-off-by: Anna Schumaker <anna.schumaker@oracle.com>
This commit is contained in:
Sergey Shtylyov
2025-12-08 23:15:03 +03:00
committed by Anna Schumaker
parent fdc0396b3c
commit 3d57c44e91
4 changed files with 7 additions and 7 deletions
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3
fs/nfs/nfs4_fs.h
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@@ -477,8 +477,7 @@ struct nfs_client *nfs4_alloc_client(const struct nfs_client_initdata *);
extern void nfs4_schedule_state_renewal(struct nfs_client *);
extern void nfs4_kill_renewd(struct nfs_client *);
extern void nfs4_renew_state(struct work_struct *);
extern void nfs4_set_lease_period(struct nfs_client *clp, unsigned long lease);
extern void nfs4_set_lease_period(struct nfs_client *clp, u32 period);
/* nfs4state.c */
extern const nfs4_stateid current_stateid;

2
fs/nfs/nfs4proc.c
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@@ -5487,7 +5487,7 @@ static int nfs4_do_fsinfo(struct nfs_server *server, struct nfs_fh *fhandle, str
err = _nfs4_do_fsinfo(server, fhandle, fsinfo);
trace_nfs4_fsinfo(server, fhandle, fsinfo->fattr, err);
if (err == 0) {
nfs4_set_lease_period(server->nfs_client, fsinfo->lease_time * HZ);
nfs4_set_lease_period(server->nfs_client, fsinfo->lease_time);
break;
}
err = nfs4_handle_exception(server, err, &exception);

7
fs/nfs/nfs4renewd.c
View File

@@ -137,11 +137,12 @@ nfs4_kill_renewd(struct nfs_client *clp)
* nfs4_set_lease_period - Sets the lease period on a nfs_client
*
* @clp: pointer to nfs_client
* @lease: new value for lease period
* @period: new value for lease period (in seconds)
*/
void nfs4_set_lease_period(struct nfs_client *clp,
unsigned long lease)
void nfs4_set_lease_period(struct nfs_client *clp, u32 period)
{
unsigned long lease = period * HZ;
spin_lock(&clp->cl_lock);
clp->cl_lease_time = lease;
spin_unlock(&clp->cl_lock);

2
fs/nfs/nfs4state.c
View File

@@ -104,7 +104,7 @@ static int nfs4_setup_state_renewal(struct nfs_client *clp)
status = nfs4_proc_get_lease_time(clp, &fsinfo);
if (status == 0) {
nfs4_set_lease_period(clp, fsinfo.lease_time * HZ);
nfs4_set_lease_period(clp, fsinfo.lease_time);
nfs4_schedule_state_renewal(clp);
}