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nfsd: recover: constify nfsd4_client_tracking_ops structures 

The nfsd4_client_tracking_ops structures are never modified, so declare
them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Reviewed-by: Jeff Layton <jlayton@poochiereds.net>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Julia Lawall 2015-11-22 08:22:10 +01:00 committed by J. Bruce Fields
parent 6f18dc8939
commit 7c582e4faa
2 changed files with 4 additions and 4 deletions
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2
fs/nfsd/netns.h
View File

@ -92,7 +92,7 @@ struct nfsd_net {
struct file *rec_file;
bool in_grace;
struct nfsd4_client_tracking_ops *client_tracking_ops;
const struct nfsd4_client_tracking_ops *client_tracking_ops;
time_t nfsd4_lease;
time_t nfsd4_grace;

6
fs/nfsd/nfs4recover.c
View File

@ -631,7 +631,7 @@ nfsd4_check_legacy_client(struct nfs4_client *clp)
return -ENOENT;
}
static struct nfsd4_client_tracking_ops nfsd4_legacy_tracking_ops = {
static const struct nfsd4_client_tracking_ops nfsd4_legacy_tracking_ops = {
.init = nfsd4_legacy_tracking_init,
.exit = nfsd4_legacy_tracking_exit,
.create = nfsd4_create_clid_dir,
@ -1050,7 +1050,7 @@ out_err:
printk(KERN_ERR "NFSD: Unable to end grace period: %d\n", ret);
}
static struct nfsd4_client_tracking_ops nfsd4_cld_tracking_ops = {
static const struct nfsd4_client_tracking_ops nfsd4_cld_tracking_ops = {
.init = nfsd4_init_cld_pipe,
.exit = nfsd4_remove_cld_pipe,
.create = nfsd4_cld_create,
@ -1394,7 +1394,7 @@ nfsd4_umh_cltrack_grace_done(struct nfsd_net *nn)
kfree(legacy);
}
static struct nfsd4_client_tracking_ops nfsd4_umh_tracking_ops = {
static const struct nfsd4_client_tracking_ops nfsd4_umh_tracking_ops = {
.init = nfsd4_umh_cltrack_init,
.exit = NULL,
.create = nfsd4_umh_cltrack_create,