From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/fs/nfsd/nfs4layouts.c | 21 ++++++++++-----------
1 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/kernel/fs/nfsd/nfs4layouts.c b/kernel/fs/nfsd/nfs4layouts.c
index f4cf1c0..2673019 100644
--- a/kernel/fs/nfsd/nfs4layouts.c
+++ b/kernel/fs/nfsd/nfs4layouts.c
@@ -169,8 +169,8 @@
spin_unlock(&fp->fi_lock);
if (!nfsd4_layout_ops[ls->ls_layout_type]->disable_recalls)
- vfs_setlease(ls->ls_file, F_UNLCK, NULL, (void **)&ls);
- fput(ls->ls_file);
+ vfs_setlease(ls->ls_file->nf_file, F_UNLCK, NULL, (void **)&ls);
+ nfsd_file_put(ls->ls_file);
if (ls->ls_recalled)
atomic_dec(&ls->ls_stid.sc_file->fi_lo_recalls);
@@ -197,7 +197,7 @@
fl->fl_end = OFFSET_MAX;
fl->fl_owner = ls;
fl->fl_pid = current->tgid;
- fl->fl_file = ls->ls_file;
+ fl->fl_file = ls->ls_file->nf_file;
status = vfs_setlease(fl->fl_file, fl->fl_type, &fl, NULL);
if (status) {
@@ -236,13 +236,13 @@
NFSPROC4_CLNT_CB_LAYOUT);
if (parent->sc_type == NFS4_DELEG_STID)
- ls->ls_file = get_file(fp->fi_deleg_file);
+ ls->ls_file = nfsd_file_get(fp->fi_deleg_file);
else
ls->ls_file = find_any_file(fp);
BUG_ON(!ls->ls_file);
if (nfsd4_layout_setlease(ls)) {
- fput(ls->ls_file);
+ nfsd_file_put(ls->ls_file);
put_nfs4_file(fp);
kmem_cache_free(nfs4_layout_stateid_cache, ls);
return NULL;
@@ -322,11 +322,11 @@
if (ls->ls_recalled)
goto out_unlock;
- ls->ls_recalled = true;
- atomic_inc(&ls->ls_stid.sc_file->fi_lo_recalls);
if (list_empty(&ls->ls_layouts))
goto out_unlock;
+ ls->ls_recalled = true;
+ atomic_inc(&ls->ls_stid.sc_file->fi_lo_recalls);
trace_nfsd_layout_recall(&ls->ls_stid.sc_stateid);
refcount_inc(&ls->ls_stid.sc_count);
@@ -626,7 +626,7 @@
argv[0] = (char *)nfsd_recall_failed;
argv[1] = addr_str;
- argv[2] = ls->ls_file->f_path.mnt->mnt_sb->s_id;
+ argv[2] = ls->ls_file->nf_file->f_path.mnt->mnt_sb->s_id;
argv[3] = NULL;
error = call_usermodehelper(nfsd_recall_failed, argv, envp,
@@ -656,7 +656,6 @@
struct nfsd_net *nn;
ktime_t now, cutoff;
const struct nfsd4_layout_ops *ops;
- LIST_HEAD(reaplist);
switch (task->tk_status) {
@@ -682,7 +681,7 @@
rpc_delay(task, HZ/100); /* 10 mili-seconds */
return 0;
}
- /* Fallthrough */
+ fallthrough;
default:
/*
* Unknown error or non-responding client, we'll need to fence.
@@ -694,7 +693,7 @@
ops->fence_client(ls);
else
nfsd4_cb_layout_fail(ls);
- return -1;
+ return 1;
case -NFS4ERR_NOMATCHING_LAYOUT:
trace_nfsd_layout_recall_done(&ls->ls_stid.sc_stateid);
task->tk_status = 0;
--
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