From: Shirish Pargaonkar <shirishpargaonkar@xxxxxxxxx>
Remove config flag CIFS_EXPERIMENTAL.
Do export operations under new config flag CIFS_NFSD_EXPORT
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@xxxxxxxxx>
---
fs/cifs/Kconfig | 14 +++-----------
fs/cifs/cifsfs.c | 4 ++--
fs/cifs/cifsfs.h | 4 ++--
fs/cifs/cifssmb.c | 4 ----
fs/cifs/export.c | 4 ++--
5 files changed, 9 insertions(+), 21 deletions(-)
diff --git a/fs/cifs/Kconfig b/fs/cifs/Kconfig
index 2a492aa..7c584be 100644
--- a/fs/cifs/Kconfig
+++ b/fs/cifs/Kconfig
@@ -172,16 +172,8 @@ config CIFS_SMB2
Unless you are a developer or tester, say N.
-config CIFS_EXPERIMENTAL
- bool "CIFS Experimental Features (EXPERIMENTAL)"
+config CIFS_NFSD_EXPORT
+ bool "Allow nfsd to export CIFS file system (EXPERIMENTAL)"
depends on CIFS && EXPERIMENTAL
help
- Enables cifs features under testing. These features are
- experimental and currently include DFS support and directory
- change notification ie fcntl(F_DNOTIFY), as well as the upcall
- mechanism which will be used for Kerberos session negotiation
- and uid remapping. Some of these features also may depend on
- setting a value of 1 to the pseudo-file /proc/fs/cifs/Experimental
- (which is disabled by default). See the file fs/cifs/README
- for more details. If unsure, say N.
-
+ Allows NFS server to export a CIFS mounted share (nfsd over cifs)
diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c
index 191ef2f..f593036 100644
--- a/fs/cifs/cifsfs.c
+++ b/fs/cifs/cifsfs.c
@@ -187,12 +187,12 @@ cifs_read_super(struct super_block *sb, void *data,
else
sb->s_d_op = &cifs_dentry_ops;
-#ifdef CONFIG_CIFS_EXPERIMENTAL
+#ifdef CIFS_NFSD_EXPORT
if (cifs_sb->mnt_cifs_flags & CIFS_MOUNT_SERVER_INUM) {
cFYI(1, "export ops supported");
sb->s_export_op = &cifs_export_ops;
}
-#endif /* EXPERIMENTAL */
+#endif /* CIFS_NFSD_EXPORT */
return 0;
diff --git a/fs/cifs/cifsfs.h b/fs/cifs/cifsfs.h
index f191244..371d021 100644
--- a/fs/cifs/cifsfs.h
+++ b/fs/cifs/cifsfs.h
@@ -123,9 +123,9 @@ extern ssize_t cifs_getxattr(struct dentry *, const char *, void *, size_t);
extern ssize_t cifs_listxattr(struct dentry *, char *, size_t);
extern long cifs_ioctl(struct file *filep, unsigned int cmd, unsigned long arg);
-#ifdef CONFIG_CIFS_EXPERIMENTAL
+#ifdef CIFS_NFSD_EXPORT
extern const struct export_operations cifs_export_ops;
-#endif /* EXPERIMENTAL */
+#endif /* CIFS_NFSD_EXPORT */
#define CIFS_VERSION "1.71"
#endif /* _CIFSFS_H */
diff --git a/fs/cifs/cifssmb.c b/fs/cifs/cifssmb.c
index 4b0ac27..7a454fb 100644
--- a/fs/cifs/cifssmb.c
+++ b/fs/cifs/cifssmb.c
@@ -541,10 +541,6 @@ CIFSSMBNegotiate(unsigned int xid, struct cifsSesInfo *ses)
server->secType = RawNTLMSSP;
else if (secFlags & CIFSSEC_MAY_LANMAN)
server->secType = LANMAN;
-/* #ifdef CONFIG_CIFS_EXPERIMENTAL
- else if (secFlags & CIFSSEC_MAY_PLNTXT)
- server->secType = ??
-#endif */
else {
rc = -EOPNOTSUPP;
cERROR(1, "Invalid security type");
diff --git a/fs/cifs/export.c b/fs/cifs/export.c
index 993f820..55d87ac 100644
--- a/fs/cifs/export.c
+++ b/fs/cifs/export.c
@@ -45,7 +45,7 @@
#include "cifs_debug.h"
#include "cifsfs.h"
-#ifdef CONFIG_CIFS_EXPERIMENTAL
+#ifdef CIFS_NFSD_EXPORT
static struct dentry *cifs_get_parent(struct dentry *dentry)
{
/* BB need to add code here eventually to enable export via NFSD */
@@ -63,5 +63,5 @@ const struct export_operations cifs_export_ops = {
.encode_fs = */
};
-#endif /* EXPERIMENTAL */
+#endif /* CIFS_NFSD_EXPORT */
--
1.6.0.2
--
To unsubscribe from this list: send the line "unsubscribe linux-cifs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
