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-rw-r--r--fs/nfs/file.c4
-rw-r--r--fs/nfs/internal.h2
-rw-r--r--fs/nfs/write.c6
-rw-r--r--include/linux/sunrpc/auth.h6
-rw-r--r--net/sunrpc/auth.c4
-rw-r--r--net/sunrpc/auth_generic.c9
-rw-r--r--net/sunrpc/auth_gss/auth_gss.c1
-rw-r--r--net/sunrpc/auth_null.c1
-rw-r--r--net/sunrpc/auth_unix.c1
9 files changed, 18 insertions, 16 deletions
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 717a8d6af52d..6bcd8913e8a9 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -432,7 +432,7 @@ static int nfs_write_end(struct file *file, struct address_space *mapping,
return status;
NFS_I(mapping->host)->write_io += copied;
- if (nfs_ctx_key_to_expire(ctx)) {
+ if (nfs_ctx_key_to_expire(ctx, mapping->host)) {
status = nfs_wb_all(mapping->host);
if (status < 0)
return status;
@@ -645,7 +645,7 @@ static int nfs_need_check_write(struct file *filp, struct inode *inode)
ctx = nfs_file_open_context(filp);
if (test_bit(NFS_CONTEXT_ERROR_WRITE, &ctx->flags) ||
- nfs_ctx_key_to_expire(ctx))
+ nfs_ctx_key_to_expire(ctx, inode))
return 1;
return 0;
}
diff --git a/fs/nfs/internal.h b/fs/nfs/internal.h
index fa88609f85e3..d2260e67334f 100644
--- a/fs/nfs/internal.h
+++ b/fs/nfs/internal.h
@@ -497,7 +497,7 @@ void nfs_init_cinfo(struct nfs_commit_info *cinfo,
struct inode *inode,
struct nfs_direct_req *dreq);
int nfs_key_timeout_notify(struct file *filp, struct inode *inode);
-bool nfs_ctx_key_to_expire(struct nfs_open_context *ctx);
+bool nfs_ctx_key_to_expire(struct nfs_open_context *ctx, struct inode *inode);
void nfs_pageio_stop_mirroring(struct nfs_pageio_descriptor *pgio);
#ifdef CONFIG_MIGRATION
diff --git a/fs/nfs/write.c b/fs/nfs/write.c
index e1c74d3db64d..0b949a06b297 100644
--- a/fs/nfs/write.c
+++ b/fs/nfs/write.c
@@ -1195,9 +1195,11 @@ nfs_key_timeout_notify(struct file *filp, struct inode *inode)
/*
* Test if the open context credential key is marked to expire soon.
*/
-bool nfs_ctx_key_to_expire(struct nfs_open_context *ctx)
+bool nfs_ctx_key_to_expire(struct nfs_open_context *ctx, struct inode *inode)
{
- return rpcauth_cred_key_to_expire(ctx->cred);
+ struct rpc_auth *auth = NFS_SERVER(inode)->client->cl_auth;
+
+ return rpcauth_cred_key_to_expire(auth, ctx->cred);
}
/*
diff --git a/include/linux/sunrpc/auth.h b/include/linux/sunrpc/auth.h
index 899791573a40..f890a295a7ff 100644
--- a/include/linux/sunrpc/auth.h
+++ b/include/linux/sunrpc/auth.h
@@ -37,7 +37,6 @@ struct rpcsec_gss_info;
/* auth_cred ac_flags bits */
enum {
- RPC_CRED_NO_CRKEY_TIMEOUT = 0, /* underlying cred has no key timeout */
RPC_CRED_KEY_EXPIRE_SOON = 1, /* underlying cred key will expire soon */
RPC_CRED_NOTIFY_TIMEOUT = 2, /* nofity generic cred when underlying
key will expire soon */
@@ -82,6 +81,9 @@ struct rpc_cred {
#define RPCAUTH_CRED_MAGIC 0x0f4aa4f0
+/* rpc_auth au_flags */
+#define RPCAUTH_AUTH_NO_CRKEY_TIMEOUT 0x0001 /* underlying cred has no key timeout */
+
/*
* Client authentication handle
*/
@@ -196,7 +198,7 @@ void rpcauth_destroy_credcache(struct rpc_auth *);
void rpcauth_clear_credcache(struct rpc_cred_cache *);
int rpcauth_key_timeout_notify(struct rpc_auth *,
struct rpc_cred *);
-bool rpcauth_cred_key_to_expire(struct rpc_cred *);
+bool rpcauth_cred_key_to_expire(struct rpc_auth *, struct rpc_cred *);
char * rpcauth_stringify_acceptor(struct rpc_cred *);
static inline
diff --git a/net/sunrpc/auth.c b/net/sunrpc/auth.c
index 040ff627c18a..696eb39fc1cb 100644
--- a/net/sunrpc/auth.c
+++ b/net/sunrpc/auth.c
@@ -359,8 +359,10 @@ rpcauth_key_timeout_notify(struct rpc_auth *auth, struct rpc_cred *cred)
EXPORT_SYMBOL_GPL(rpcauth_key_timeout_notify);
bool
-rpcauth_cred_key_to_expire(struct rpc_cred *cred)
+rpcauth_cred_key_to_expire(struct rpc_auth *auth, struct rpc_cred *cred)
{
+ if (auth->au_flags & RPCAUTH_AUTH_NO_CRKEY_TIMEOUT)
+ return false;
if (!cred->cr_ops->crkey_to_expire)
return false;
return cred->cr_ops->crkey_to_expire(cred);
diff --git a/net/sunrpc/auth_generic.c b/net/sunrpc/auth_generic.c
index 54dd3fdead54..168219535a34 100644
--- a/net/sunrpc/auth_generic.c
+++ b/net/sunrpc/auth_generic.c
@@ -224,7 +224,7 @@ generic_key_timeout(struct rpc_auth *auth, struct rpc_cred *cred)
/* Fast track for non crkey_timeout (no key) underlying credentials */
- if (test_bit(RPC_CRED_NO_CRKEY_TIMEOUT, &acred->ac_flags))
+ if (auth->au_flags & RPCAUTH_AUTH_NO_CRKEY_TIMEOUT)
return 0;
/* Fast track for the normal case */
@@ -236,12 +236,6 @@ generic_key_timeout(struct rpc_auth *auth, struct rpc_cred *cred)
if (IS_ERR(tcred))
return -EACCES;
- if (!tcred->cr_ops->crkey_timeout) {
- set_bit(RPC_CRED_NO_CRKEY_TIMEOUT, &acred->ac_flags);
- ret = 0;
- goto out_put;
- }
-
/* Test for the almost error case */
ret = tcred->cr_ops->crkey_timeout(tcred);
if (ret != 0) {
@@ -257,7 +251,6 @@ generic_key_timeout(struct rpc_auth *auth, struct rpc_cred *cred)
set_bit(RPC_CRED_NOTIFY_TIMEOUT, &acred->ac_flags);
}
-out_put:
put_rpccred(tcred);
return ret;
}
diff --git a/net/sunrpc/auth_gss/auth_gss.c b/net/sunrpc/auth_gss/auth_gss.c
index e64ae93d5b4f..813a3cdfb573 100644
--- a/net/sunrpc/auth_gss/auth_gss.c
+++ b/net/sunrpc/auth_gss/auth_gss.c
@@ -1015,6 +1015,7 @@ gss_create_new(struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
auth = &gss_auth->rpc_auth;
auth->au_cslack = GSS_CRED_SLACK >> 2;
auth->au_rslack = GSS_VERF_SLACK >> 2;
+ auth->au_flags = 0;
auth->au_ops = &authgss_ops;
auth->au_flavor = flavor;
atomic_set(&auth->au_count, 1);
diff --git a/net/sunrpc/auth_null.c b/net/sunrpc/auth_null.c
index 8d9eb4d5ddd8..4d17376b2acb 100644
--- a/net/sunrpc/auth_null.c
+++ b/net/sunrpc/auth_null.c
@@ -115,6 +115,7 @@ static
struct rpc_auth null_auth = {
.au_cslack = NUL_CALLSLACK,
.au_rslack = NUL_REPLYSLACK,
+ .au_flags = RPCAUTH_AUTH_NO_CRKEY_TIMEOUT,
.au_ops = &authnull_ops,
.au_flavor = RPC_AUTH_NULL,
.au_count = ATOMIC_INIT(0),
diff --git a/net/sunrpc/auth_unix.c b/net/sunrpc/auth_unix.c
index 9f65452b7cbc..a99278c984e8 100644
--- a/net/sunrpc/auth_unix.c
+++ b/net/sunrpc/auth_unix.c
@@ -228,6 +228,7 @@ static
struct rpc_auth unix_auth = {
.au_cslack = UNX_CALLSLACK,
.au_rslack = NUL_REPLYSLACK,
+ .au_flags = RPCAUTH_AUTH_NO_CRKEY_TIMEOUT,
.au_ops = &authunix_ops,
.au_flavor = RPC_AUTH_UNIX,
.au_count = ATOMIC_INIT(0),
generated by cgit v1.2.3-58-ga151 (git 2.39.0) at 2024-12-02 05:44:27 +0000