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-rw-r--r--fs/nfs/nfs4proc.c33
-rw-r--r--fs/nfs/nfs4state.c2
-rw-r--r--fs/nfs/pnfs.c2
3 files changed, 23 insertions, 14 deletions
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 6dcbc5defb7a..0a0eaecf9676 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -38,7 +38,6 @@
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/errno.h>
-#include <linux/file.h>
#include <linux/string.h>
#include <linux/ratelimit.h>
#include <linux/printk.h>
@@ -1083,7 +1082,8 @@ int nfs4_call_sync(struct rpc_clnt *clnt,
return nfs4_call_sync_sequence(clnt, server, msg, args, res);
}
-static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo)
+static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo,
+ unsigned long timestamp)
{
struct nfs_inode *nfsi = NFS_I(dir);
@@ -1099,6 +1099,7 @@ static void update_changeattr(struct inode *dir, struct nfs4_change_info *cinfo)
NFS_INO_INVALID_ACL;
}
dir->i_version = cinfo->after;
+ nfsi->read_cache_jiffies = timestamp;
nfsi->attr_gencount = nfs_inc_attr_generation_counter();
nfs_fscache_invalidate(dir);
spin_unlock(&dir->i_lock);
@@ -2391,11 +2392,13 @@ static int _nfs4_proc_open(struct nfs4_opendata *data)
nfs_fattr_map_and_free_names(server, &data->f_attr);
if (o_arg->open_flags & O_CREAT) {
- update_changeattr(dir, &o_res->cinfo);
if (o_arg->open_flags & O_EXCL)
data->file_created = 1;
else if (o_res->cinfo.before != o_res->cinfo.after)
data->file_created = 1;
+ if (data->file_created || dir->i_version != o_res->cinfo.after)
+ update_changeattr(dir, &o_res->cinfo,
+ o_res->f_attr->time_start);
}
if ((o_res->rflags & NFS4_OPEN_RESULT_LOCKTYPE_POSIX) == 0)
server->caps &= ~NFS_CAP_POSIX_LOCK;
@@ -2697,7 +2700,8 @@ static inline void nfs4_exclusive_attrset(struct nfs4_opendata *opendata,
sattr->ia_valid |= ATTR_MTIME;
/* Except MODE, it seems harmless of setting twice. */
- if ((attrset[1] & FATTR4_WORD1_MODE))
+ if (opendata->o_arg.createmode != NFS4_CREATE_EXCLUSIVE &&
+ attrset[1] & FATTR4_WORD1_MODE)
sattr->ia_valid &= ~ATTR_MODE;
if (attrset[2] & FATTR4_WORD2_SECURITY_LABEL)
@@ -4073,11 +4077,12 @@ static int _nfs4_proc_remove(struct inode *dir, const struct qstr *name)
.rpc_argp = &args,
.rpc_resp = &res,
};
+ unsigned long timestamp = jiffies;
int status;
status = nfs4_call_sync(server->client, server, &msg, &args.seq_args, &res.seq_res, 1);
if (status == 0)
- update_changeattr(dir, &res.cinfo);
+ update_changeattr(dir, &res.cinfo, timestamp);
return status;
}
@@ -4125,7 +4130,8 @@ static int nfs4_proc_unlink_done(struct rpc_task *task, struct inode *dir)
if (nfs4_async_handle_error(task, res->server, NULL,
&data->timeout) == -EAGAIN)
return 0;
- update_changeattr(dir, &res->cinfo);
+ if (task->tk_status == 0)
+ update_changeattr(dir, &res->cinfo, res->dir_attr->time_start);
return 1;
}
@@ -4159,8 +4165,11 @@ static int nfs4_proc_rename_done(struct rpc_task *task, struct inode *old_dir,
if (nfs4_async_handle_error(task, res->server, NULL, &data->timeout) == -EAGAIN)
return 0;
- update_changeattr(old_dir, &res->old_cinfo);
- update_changeattr(new_dir, &res->new_cinfo);
+ if (task->tk_status == 0) {
+ update_changeattr(old_dir, &res->old_cinfo, res->old_fattr->time_start);
+ if (new_dir != old_dir)
+ update_changeattr(new_dir, &res->new_cinfo, res->new_fattr->time_start);
+ }
return 1;
}
@@ -4197,7 +4206,7 @@ static int _nfs4_proc_link(struct inode *inode, struct inode *dir, const struct
status = nfs4_call_sync(server->client, server, &msg, &arg.seq_args, &res.seq_res, 1);
if (!status) {
- update_changeattr(dir, &res.cinfo);
+ update_changeattr(dir, &res.cinfo, res.fattr->time_start);
status = nfs_post_op_update_inode(inode, res.fattr);
if (!status)
nfs_setsecurity(inode, res.fattr, res.label);
@@ -4272,7 +4281,8 @@ static int nfs4_do_create(struct inode *dir, struct dentry *dentry, struct nfs4_
int status = nfs4_call_sync(NFS_SERVER(dir)->client, NFS_SERVER(dir), &data->msg,
&data->arg.seq_args, &data->res.seq_res, 1);
if (status == 0) {
- update_changeattr(dir, &data->res.dir_cinfo);
+ update_changeattr(dir, &data->res.dir_cinfo,
+ data->res.fattr->time_start);
status = nfs_instantiate(dentry, data->res.fh, data->res.fattr, data->res.label);
}
return status;
@@ -6127,7 +6137,6 @@ static struct nfs4_lockdata *nfs4_alloc_lockdata(struct file_lock *fl,
p->server = server;
atomic_inc(&lsp->ls_count);
p->ctx = get_nfs_open_context(ctx);
- get_file(fl->fl_file);
memcpy(&p->fl, fl, sizeof(p->fl));
return p;
out_free_seqid:
@@ -6240,7 +6249,6 @@ static void nfs4_lock_release(void *calldata)
nfs_free_seqid(data->arg.lock_seqid);
nfs4_put_lock_state(data->lsp);
put_nfs_open_context(data->ctx);
- fput(data->fl.fl_file);
kfree(data);
dprintk("%s: done!\n", __func__);
}
@@ -8483,6 +8491,7 @@ nfs4_layoutget_handle_exception(struct rpc_task *task,
goto out;
}
+ nfs4_sequence_free_slot(&lgp->res.seq_res);
err = nfs4_handle_exception(server, nfs4err, exception);
if (!status) {
if (exception->retry)
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 1d152f4470cd..daeb94e3acd4 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -1091,6 +1091,7 @@ static void nfs_increment_seqid(int status, struct nfs_seqid *seqid)
case -NFS4ERR_BADXDR:
case -NFS4ERR_RESOURCE:
case -NFS4ERR_NOFILEHANDLE:
+ case -NFS4ERR_MOVED:
/* Non-seqid mutating errors */
return;
};
@@ -1729,7 +1730,6 @@ static int nfs4_recovery_handle_error(struct nfs_client *clp, int error)
break;
case -NFS4ERR_STALE_CLIENTID:
set_bit(NFS4CLNT_LEASE_EXPIRED, &clp->cl_state);
- nfs4_state_clear_reclaim_reboot(clp);
nfs4_state_start_reclaim_reboot(clp);
break;
case -NFS4ERR_EXPIRED:
diff --git a/fs/nfs/pnfs.c b/fs/nfs/pnfs.c
index 59554f3adf29..dd042498ce7c 100644
--- a/fs/nfs/pnfs.c
+++ b/fs/nfs/pnfs.c
@@ -1200,10 +1200,10 @@ _pnfs_return_layout(struct inode *ino)
send = pnfs_prepare_layoutreturn(lo, &stateid, NULL);
spin_unlock(&ino->i_lock);
- pnfs_free_lseg_list(&tmp_list);
if (send)
status = pnfs_send_layoutreturn(lo, &stateid, IOMODE_ANY, true);
out_put_layout_hdr:
+ pnfs_free_lseg_list(&tmp_list);
pnfs_put_layout_hdr(lo);
out:
dprintk("<-- %s status: %d\n", __func__, status);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-22 22:15:57 +0000