This patch cleans up a number compile warnings when the
label NFS code exists but is not configured to compile.
Signed-off-by: Steve Dickson <steved@xxxxxxxxxx>
---
fs/nfs/nfs4proc.c | 36 ++++++++++++++++++++++++------------
include/linux/nfs_fs.h | 4 ++--
2 files changed, 26 insertions(+), 14 deletions(-)
diff --git a/fs/nfs/nfs4proc.c b/fs/nfs/nfs4proc.c
index 2c8dd55..02e3303 100644
--- a/fs/nfs/nfs4proc.c
+++ b/fs/nfs/nfs4proc.c
@@ -926,8 +926,8 @@ err_free_label:
#ifdef CONFIG_NFS_V4_SECURITY_LABEL
if (server->caps & NFS_CAP_SECURITY_LABEL)
nfs4_label_free(p->f_label);
-#endif
err_free_p:
+#endif
kfree(p);
err:
dput(parent);
@@ -2438,9 +2438,10 @@ static struct inode *
nfs4_atomic_open(struct inode *dir, struct nfs_open_context *ctx, int open_flags, struct iattr *attr)
{
struct nfs4_state *state;
- struct nfs4_label l, *label = NULL;
-
+ struct nfs4_label *label = NULL;
#ifdef CONFIG_NFS_V4_SECURITY_LABEL
+ struct nfs4_label l;
+
if (nfs_server_capable(dir, NFS_CAP_SECURITY_LABEL)) {
struct dentry *dentry = ctx->dentry;
int error;
@@ -3026,8 +3027,8 @@ static int _nfs4_proc_access(struct inode *inode, struct nfs_access_entry *entry
#ifdef CONFIG_NFS_V4_SECURITY_LABEL
if (server->caps & NFS_CAP_SECURITY_LABEL)
nfs4_label_free(res.label);
-#endif
out:
+#endif
nfs_free_fattr(res.fattr);
return status;
}
@@ -3105,7 +3106,10 @@ static int
nfs4_proc_create(struct inode *dir, struct dentry *dentry, struct iattr *sattr,
int flags)
{
- struct nfs4_label l, *ilabel = NULL;
+ struct nfs4_label *ilabel = NULL;
+#ifdef CONFIG_NFS_V4_SECURITY_LABEL
+ struct nfs4_label l;
+#endif
struct nfs_open_context *ctx;
struct nfs4_state *state;
int status = 0;
@@ -3298,8 +3302,8 @@ static int _nfs4_proc_rename(struct inode *old_dir, struct qstr *old_name,
nfs4_label_free(res.old_label);
nfs4_label_free(res.new_label);
}
-#endif
out:
+#endif
return status;
}
@@ -3418,7 +3422,9 @@ static struct nfs4_createdata *nfs4_alloc_createdata(struct inode *dir,
nfs_fattr_init(data->res.fattr);
}
return data;
+#ifdef CONFIG_NFS_V4_SECURITY_LABEL
out_free:
+#endif
kfree(data);
return NULL;
}
@@ -3474,11 +3480,11 @@ static int nfs4_proc_symlink(struct inode *dir, struct dentry *dentry,
struct page *page, unsigned int len, struct iattr *sattr)
{
struct nfs4_exception exception = { };
- struct nfs4_label l, *label = NULL;
int err;
-
-
+ struct nfs4_label *label = NULL;
#ifdef CONFIG_NFS_V4_SECURITY_LABEL
+ struct nfs4_label l;
+
if (nfs_server_capable(dir, NFS_CAP_SECURITY_LABEL)) {
err = security_dentry_init_security(dentry, sattr->ia_mode,
&dentry->d_name, &l.label, &l.len);
@@ -3522,7 +3528,10 @@ static int nfs4_proc_mkdir(struct inode *dir, struct dentry *dentry,
struct iattr *sattr)
{
struct nfs4_exception exception = { };
- struct nfs4_label l, *label = NULL;
+ struct nfs4_label *label = NULL;
+#ifdef CONFIG_NFS_V4_SECURITY_LABEL
+ struct nfs4_label l;
+#endif
int err;
#ifdef CONFIG_NFS_V4_SECURITY_LABEL
@@ -3640,9 +3649,12 @@ out:
static int nfs4_proc_mknod(struct inode *dir, struct dentry *dentry,
struct iattr *sattr, dev_t rdev)
{
- struct nfs4_exception exception = { };
- struct nfs4_label l, *label = NULL;
int err;
+ struct nfs4_exception exception = { };
+ struct nfs4_label *label = NULL;
+#ifdef CONFIG_NFS_V4_SECURITY_LABEL
+ struct nfs4_label l;
+#endif
#ifdef CONFIG_NFS_V4_SECURITY_LABEL
if (nfs_server_capable(dir, NFS_CAP_SECURITY_LABEL)) {
diff --git a/include/linux/nfs_fs.h b/include/linux/nfs_fs.h
index 2ef01f8..f4bb5c4 100644
--- a/include/linux/nfs_fs.h
+++ b/include/linux/nfs_fs.h
@@ -502,8 +502,8 @@ extern void nfs4_label_init(struct nfs4_label *);
extern void nfs4_label_free(struct nfs4_label *);
#else
static inline struct nfs4_label *nfs4_label_alloc(gfp_t flags) { return NULL; }
-static inline void nfs4_label_init(struct nfs4_label *) {}
-static inline void nfs4_label_free(struct nfs4_label *label) {}
+static inline void nfs4_label_init(void *label) {}
+static inline void nfs4_label_free(void *label) {}
#endif
/*
--
1.7.11.7
--
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