summaryrefslogtreecommitdiff
path: root/fs/nfs
diff options
context:
space:
mode:
Diffstat (limited to 'fs/nfs')
-rw-r--r--fs/nfs/Kconfig1
-rw-r--r--fs/nfs/file.c12
-rw-r--r--fs/nfs/inode.c4
-rw-r--r--fs/nfs/nfs3_fs.h1
-rw-r--r--fs/nfs/nfs3acl.c6
-rw-r--r--fs/nfs/nfs3super.c3
-rw-r--r--fs/nfs/nfs4proc.c5
-rw-r--r--fs/nfs/nfs4sysctl.c21
-rw-r--r--fs/nfs/super.c3
-rw-r--r--fs/nfs/sysctl.c20
10 files changed, 8 insertions, 68 deletions
diff --git a/fs/nfs/Kconfig b/fs/nfs/Kconfig
index 450d6c3bc05e..c1c7ed2fd860 100644
--- a/fs/nfs/Kconfig
+++ b/fs/nfs/Kconfig
@@ -75,7 +75,6 @@ config NFS_V3_ACL
config NFS_V4
tristate "NFS client support for NFS version 4"
depends on NFS_FS
- select RPCSEC_GSS_KRB5
select KEYS
help
This option enables support for version 4 of the NFS protocol
diff --git a/fs/nfs/file.c b/fs/nfs/file.c
index 1d03406e6c03..f0edf5a36237 100644
--- a/fs/nfs/file.c
+++ b/fs/nfs/file.c
@@ -306,15 +306,6 @@ static bool nfs_want_read_modify_write(struct file *file, struct folio *folio,
return false;
}
-static struct folio *
-nfs_folio_grab_cache_write_begin(struct address_space *mapping, pgoff_t index)
-{
- unsigned fgp_flags = FGP_LOCK | FGP_WRITE | FGP_CREAT | FGP_STABLE;
-
- return __filemap_get_folio(mapping, index, fgp_flags,
- mapping_gfp_mask(mapping));
-}
-
/*
* This does the "real" work of the write. We must allocate and lock the
* page to be sent back to the generic routine, which then copies the
@@ -335,7 +326,8 @@ static int nfs_write_begin(struct file *file, struct address_space *mapping,
file, mapping->host->i_ino, len, (long long) pos);
start:
- folio = nfs_folio_grab_cache_write_begin(mapping, pos >> PAGE_SHIFT);
+ folio = __filemap_get_folio(mapping, pos >> PAGE_SHIFT, FGP_WRITEBEGIN,
+ mapping_gfp_mask(mapping));
if (IS_ERR(folio))
return PTR_ERR(folio);
*pagep = &folio->page;
diff --git a/fs/nfs/inode.c b/fs/nfs/inode.c
index 222a28320e1c..97a76706fd54 100644
--- a/fs/nfs/inode.c
+++ b/fs/nfs/inode.c
@@ -717,9 +717,7 @@ void nfs_setattr_update_inode(struct inode *inode, struct iattr *attr,
if ((attr->ia_valid & ATTR_KILL_SUID) != 0 &&
inode->i_mode & S_ISUID)
inode->i_mode &= ~S_ISUID;
- if ((attr->ia_valid & ATTR_KILL_SGID) != 0 &&
- (inode->i_mode & (S_ISGID | S_IXGRP)) ==
- (S_ISGID | S_IXGRP))
+ if (setattr_should_drop_sgid(&nop_mnt_idmap, inode))
inode->i_mode &= ~S_ISGID;
if ((attr->ia_valid & ATTR_MODE) != 0) {
int mode = attr->ia_mode & S_IALLUGO;
diff --git a/fs/nfs/nfs3_fs.h b/fs/nfs/nfs3_fs.h
index 4fa37dc038b5..b333ea119ef5 100644
--- a/fs/nfs/nfs3_fs.h
+++ b/fs/nfs/nfs3_fs.h
@@ -17,7 +17,6 @@ extern int nfs3_set_acl(struct mnt_idmap *idmap, struct dentry *dentry,
extern int nfs3_proc_setacls(struct inode *inode, struct posix_acl *acl,
struct posix_acl *dfacl);
extern ssize_t nfs3_listxattr(struct dentry *, char *, size_t);
-extern const struct xattr_handler *nfs3_xattr_handlers[];
#else
static inline int nfs3_proc_setacls(struct inode *inode, struct posix_acl *acl,
struct posix_acl *dfacl)
diff --git a/fs/nfs/nfs3acl.c b/fs/nfs/nfs3acl.c
index 1247f544a440..349cc4f60a28 100644
--- a/fs/nfs/nfs3acl.c
+++ b/fs/nfs/nfs3acl.c
@@ -300,12 +300,6 @@ fail:
goto out;
}
-const struct xattr_handler *nfs3_xattr_handlers[] = {
- &posix_acl_access_xattr_handler,
- &posix_acl_default_xattr_handler,
- NULL,
-};
-
static int
nfs3_list_one_acl(struct inode *inode, int type, const char *name, void *data,
size_t size, ssize_t *result)
diff --git a/fs/nfs/nfs3super.c b/fs/nfs/nfs3super.c
index 7c5809431e61..8a9be9e47f76 100644
--- a/fs/nfs/nfs3super.c
+++ b/fs/nfs/nfs3super.c
@@ -14,9 +14,6 @@ struct nfs_subversion nfs_v3 = {
.rpc_vers = &nfs_version3,
.rpc_ops = &nfs_v3_clientops,
.sops = &nfs_sops,
-#ifdef CONFIG_NFS_V3_ACL
- .xattr = nfs3_xattr_handlers,
-#endif
};
static int __init init_nfs_v3(void)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 22a93ae46cd7..5607b1e2b821 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -1980,8 +1980,7 @@ _nfs4_opendata_reclaim_to_nfs4_state(struct nfs4_opendata *data)
if (!data->rpc_done) {
if (data->rpc_status)
return ERR_PTR(data->rpc_status);
- /* cached opens have already been processed */
- goto update;
+ return nfs4_try_open_cached(data);
}
ret = nfs_refresh_inode(inode, &data->f_attr);
@@ -1990,7 +1989,7 @@ _nfs4_opendata_reclaim_to_nfs4_state(struct nfs4_opendata *data)
if (data->o_res.delegation_type != 0)
nfs4_opendata_check_deleg(data, state);
-update:
+
if (!update_open_stateid(state, &data->o_res.stateid,
NULL, data->o_arg.fmode))
return ERR_PTR(-EAGAIN);
diff --git a/fs/nfs/nfs4sysctl.c b/fs/nfs/nfs4sysctl.c
index c394e4447100..e776200e9a11 100644
--- a/fs/nfs/nfs4sysctl.c
+++ b/fs/nfs/nfs4sysctl.c
@@ -37,27 +37,10 @@ static struct ctl_table nfs4_cb_sysctls[] = {
{ }
};
-static struct ctl_table nfs4_cb_sysctl_dir[] = {
- {
- .procname = "nfs",
- .mode = 0555,
- .child = nfs4_cb_sysctls,
- },
- { }
-};
-
-static struct ctl_table nfs4_cb_sysctl_root[] = {
- {
- .procname = "fs",
- .mode = 0555,
- .child = nfs4_cb_sysctl_dir,
- },
- { }
-};
-
int nfs4_register_sysctl(void)
{
- nfs4_callback_sysctl_table = register_sysctl_table(nfs4_cb_sysctl_root);
+ nfs4_callback_sysctl_table = register_sysctl("fs/nfs",
+ nfs4_cb_sysctls);
if (nfs4_callback_sysctl_table == NULL)
return -ENOMEM;
return 0;
diff --git a/fs/nfs/super.c b/fs/nfs/super.c
index 05ae23657527..397c096d874e 100644
--- a/fs/nfs/super.c
+++ b/fs/nfs/super.c
@@ -1274,9 +1274,6 @@ int nfs_get_tree_common(struct fs_context *fc)
if (ctx->clone_data.sb->s_flags & SB_SYNCHRONOUS)
fc->sb_flags |= SB_SYNCHRONOUS;
- if (server->caps & NFS_CAP_SECURITY_LABEL)
- fc->lsm_flags |= SECURITY_LSM_NATIVE_LABELS;
-
/* Get a superblock - note that we may end up sharing one that already exists */
fc->s_fs_info = server;
s = sget_fc(fc, compare_super, nfs_set_super);
diff --git a/fs/nfs/sysctl.c b/fs/nfs/sysctl.c
index 7aea195ddb35..f39e2089bc4c 100644
--- a/fs/nfs/sysctl.c
+++ b/fs/nfs/sysctl.c
@@ -32,27 +32,9 @@ static struct ctl_table nfs_cb_sysctls[] = {
{ }
};
-static struct ctl_table nfs_cb_sysctl_dir[] = {
- {
- .procname = "nfs",
- .mode = 0555,
- .child = nfs_cb_sysctls,
- },
- { }
-};
-
-static struct ctl_table nfs_cb_sysctl_root[] = {
- {
- .procname = "fs",
- .mode = 0555,
- .child = nfs_cb_sysctl_dir,
- },
- { }
-};
-
int nfs_register_sysctl(void)
{
- nfs_callback_sysctl_table = register_sysctl_table(nfs_cb_sysctl_root);
+ nfs_callback_sysctl_table = register_sysctl("fs/nfs", nfs_cb_sysctls);
if (nfs_callback_sysctl_table == NULL)
return -ENOMEM;
return 0;
generated by cgit v1.2.3 (git 2.39.0) at 2024-08-17 01:47:57 +0300