diff options
| author |   NeilBrown <neilb@suse.com> | 2018-12-03 11:30:30 +1100 |
|---|---|---|
| committer |   Anna Schumaker <Anna.Schumaker@Netapp.com> | 2018-12-19 13:52:45 -0500 |
| commit | fc0664fd9bccafb00bd2dfe0d5218147994f81ee (patch) | |
| tree | 6e7ac6a488fa60ae7a4f877610d595982ceb9434 /fs/nfs | |
| parent | SUNRPC: add 'struct cred *' to auth_cred and rpc_cred (diff) | |
| download | wireguard-linux-fc0664fd9bccafb00bd2dfe0d5218147994f81ee.tar.xz wireguard-linux-fc0664fd9bccafb00bd2dfe0d5218147994f81ee.zip | |
SUNRPC: remove groupinfo from struct auth_cred.
We can use cred->groupinfo (from the 'struct cred') instead.
Signed-off-by: NeilBrown <neilb@suse.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/nfs')
| -rw-r--r-- | fs/nfs/flexfilelayout/flexfilelayout.c | 14 |
1 files changed, 1 insertions, 13 deletions
diff --git a/fs/nfs/flexfilelayout/flexfilelayout.c b/fs/nfs/flexfilelayout/flexfilelayout.c index 22e164106333..c6e64ce5ca42 100644 --- a/fs/nfs/flexfilelayout/flexfilelayout.c +++ b/fs/nfs/flexfilelayout/flexfilelayout.c @@ -28,9 +28,6 @@ #define FF_LAYOUT_POLL_RETRY_MAX (15*HZ) #define FF_LAYOUTRETURN_MAXERR 20 - -static struct group_info *ff_zero_group; - static void ff_layout_read_record_layoutstats_done(struct rpc_task *task, struct nfs_pgio_header *hdr); static int ff_layout_mirror_prepare_stats(struct pnfs_layout_hdr *lo, @@ -414,7 +411,7 @@ ff_layout_alloc_lseg(struct pnfs_layout_hdr *lh, for (i = 0; i < fls->mirror_array_cnt; i++) { struct nfs4_ff_layout_mirror *mirror; - struct auth_cred acred = { .group_info = ff_zero_group }; + struct auth_cred acred = {}; struct rpc_cred __rcu *cred; struct cred *kcred; u32 ds_count, fh_count, id; @@ -2400,11 +2397,6 @@ static int __init nfs4flexfilelayout_init(void) { printk(KERN_INFO "%s: NFSv4 Flexfile Layout Driver Registering...\n", __func__); - if (!ff_zero_group) { - ff_zero_group = groups_alloc(0); - if (!ff_zero_group) - return -ENOMEM; - } return pnfs_register_layoutdriver(&flexfilelayout_type); } @@ -2413,10 +2405,6 @@ static void __exit nfs4flexfilelayout_exit(void) printk(KERN_INFO "%s: NFSv4 Flexfile Layout Driver Unregistering...\n", __func__); pnfs_unregister_layoutdriver(&flexfilelayout_type); - if (ff_zero_group) { - put_group_info(ff_zero_group); - ff_zero_group = NULL; - } } MODULE_ALIAS("nfs-layouttype4-4"); |