Merge tag 'for-linus-4.17-ofs' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux

Pull orangefs updates from Mike Marshall:
 "Fixes and cleanups:

   - Documentation cleanups

   - removal of unused code

   - make some structs static

   - implement Orangefs vm_operations fault callout

   - eliminate two single-use functions and put their cleaned up code in
     line.

   - replace a vmalloc/memset instance with vzalloc

   - fix a race condition bug in wait code"

* tag 'for-linus-4.17-ofs' of git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux:
  Orangefs: documentation updates
  orangefs: document package install and xfstests procedure
  orangefs: remove unused code
  orangefs: make several *_operations structs static
  orangefs: implement vm_ops->fault
  orangefs: open code short single-use functions
  orangefs: replace vmalloc and memset with vzalloc
  orangefs: bug fix for a race condition when getting a slot

1 files changed, 0 insertions, 45 deletions

diff --git a/fs/orangefs/protocol.h b/fs/orangefs/protocol.h
index dc6e3e6..61ee8d6 100644
--- a/fs/orangefs/protocol.h
+++ b/fs/orangefs/protocol.h
@@ -5,11 +5,6 @@
 #include <linux/slab.h>
 #include <linux/ioctl.h>
 
-/* pvfs2-config.h ***********************************************************/
-#define ORANGEFS_VERSION_MAJOR 2
-#define ORANGEFS_VERSION_MINOR 9
-#define ORANGEFS_VERSION_SUB 0
-
 /* khandle stuff  ***********************************************************/
 
 /*
@@ -70,16 +65,6 @@ static inline void ORANGEFS_khandle_from(struct orangefs_khandle *kh,
 }
 
 /* pvfs2-types.h ************************************************************/
-typedef __u32 ORANGEFS_uid;
-typedef __u32 ORANGEFS_gid;
-typedef __s32 ORANGEFS_fs_id;
-typedef __u32 ORANGEFS_permissions;
-typedef __u64 ORANGEFS_time;
-typedef __s64 ORANGEFS_size;
-typedef __u64 ORANGEFS_flags;
-typedef __u64 ORANGEFS_ds_position;
-typedef __s32 ORANGEFS_error;
-typedef __s64 ORANGEFS_offset;
 
 #define ORANGEFS_SUPER_MAGIC 0x20030528
 
@@ -145,7 +130,6 @@ typedef __s64 ORANGEFS_offset;
 #define ORANGEFS_APPEND_FL    FS_APPEND_FL
 #define ORANGEFS_NOATIME_FL   FS_NOATIME_FL
 #define ORANGEFS_MIRROR_FL    0x01000000ULL
-#define ORANGEFS_O_EXECUTE (1 << 0)
 #define ORANGEFS_FS_ID_NULL       ((__s32)0)
 #define ORANGEFS_ATTR_SYS_UID                   (1 << 0)
 #define ORANGEFS_ATTR_SYS_GID                   (1 << 1)
@@ -229,35 +213,6 @@ enum orangefs_ds_type {
 	ORANGEFS_TYPE_INTERNAL = (1 << 5)	/* for the server's private use */
 };
 
-/*
- * ORANGEFS_certificate simply stores a buffer with the buffer size.
- * The buffer can be converted to an OpenSSL X509 struct for use.
- */
-struct ORANGEFS_certificate {
-	__u32 buf_size;
-	unsigned char *buf;
-};
-
-/*
- * A credential identifies a user and is signed by the client/user
- * private key.
- */
-struct ORANGEFS_credential {
-	__u32 userid;	/* user id */
-	__u32 num_groups;	/* length of group_array */
-	__u32 *group_array;	/* groups for which the user is a member */
-	char *issuer;		/* alias of the issuing server */
-	__u64 timeout;	/* seconds after epoch to time out */
-	__u32 sig_size;	/* length of the signature in bytes */
-	unsigned char *signature;	/* digital signature */
-	struct ORANGEFS_certificate certificate;	/* user certificate buffer */
-};
-#define extra_size_ORANGEFS_credential (ORANGEFS_REQ_LIMIT_GROUPS	*	\
-				    sizeof(__u32)		+	\
-				    ORANGEFS_REQ_LIMIT_ISSUER	+	\
-				    ORANGEFS_REQ_LIMIT_SIGNATURE	+	\
-				    extra_size_ORANGEFS_certificate)
-
 /* This structure is used by the VFS-client interaction alone */
 struct ORANGEFS_keyval_pair {
 	char key[ORANGEFS_MAX_XATTR_NAMELEN];