all: remove code which is not being considered in build

These xlators are now removed from build as per discussion/announcement
done at https://lists.gluster.org/pipermail/gluster-users/2018-July/034400.html

* move rot-13 to playground, as it is used only as demo
  purpose, and is documented in many places.

* Removed code of below xlators:
  - cluster/stripe
  - cluster/tier
  - features/changetimerecorder
  - features/glupy
  - performance/symlink-cache
  - encryption/crypt
  - storage/bd
  - experimental/posix2
  - experimental/dht2
  - experimental/fdl
  - experimental/jbr

updates: bz#1635688
Change-Id: I1d2d63c32535e149bc8dcb2daa76236c707996e8
Signed-off-by: Amar Tumballi <amarts@redhat.com>

1 files changed, 0 insertions, 133 deletions

diff --git a/xlators/encryption/crypt/src/crypt-common.h b/xlators/encryption/crypt/src/crypt-common.h
deleted file mode 100644
index 123d5c2a631..00000000000
--- a/xlators/encryption/crypt/src/crypt-common.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
-  Copyright (c) 2008-2013 Red Hat, Inc. <http://www.redhat.com>
-  This file is part of GlusterFS.
-
-  This file is licensed to you under your choice of the GNU Lesser
-  General Public License, version 3 or any later version (LGPLv3 or
-  later), or the GNU General Public License, version 2 (GPLv2), in all
-  cases as published by the Free Software Foundation.
-*/
-
-#ifndef __CRYPT_COMMON_H__
-#define __CRYPT_COMMON_H__
-
-#define INVAL_SUBVERSION_NUMBER (0xff)
-#define CRYPT_INVAL_OP (GF_FOP_NULL)
-
-#define CRYPTO_FORMAT_PREFIX "trusted.glusterfs.crypt.att.cfmt"
-#define FSIZE_XATTR_PREFIX "trusted.glusterfs.crypt.att.size"
-#define SUBREQ_PREFIX "trusted.glusterfs.crypt.msg.sreq"
-#define FSIZE_MSG_PREFIX "trusted.glusterfs.crypt.msg.size"
-#define DE_MSG_PREFIX "trusted.glusterfs.crypt.msg.dent"
-#define REQUEST_ID_PREFIX "trusted.glusterfs.crypt.msg.rqid"
-#define MSGFLAGS_PREFIX "trusted.glusterfs.crypt.msg.xfgs"
-
-/* messages for crypt_open() */
-#define MSGFLAGS_REQUEST_MTD_RLOCK 1 /* take read lock and don't unlock */
-#define MSGFLAGS_REQUEST_MTD_WLOCK 2 /* take write lock and don't unlock */
-
-#define AES_BLOCK_BITS (4) /* AES_BLOCK_SIZE == 1 << AES_BLOCK_BITS */
-
-#define noop                                                                   \
-    do {                                                                       \
-        ;                                                                      \
-    } while (0)
-#define cassert(cond)                                                          \
-    ({                                                                         \
-        switch (-1) {                                                          \
-            case (cond):                                                       \
-            case 0:                                                            \
-                break;                                                         \
-        }                                                                      \
-    })
-#define __round_mask(x, y) ((__typeof__(x))((y)-1))
-#define round_up(x, y) ((((x)-1) | __round_mask(x, y)) + 1)
-
-/*
- * Format of file's metadata
- */
-struct crypt_format {
-    uint8_t loader_id;    /* version of metadata loader */
-    uint8_t versioned[0]; /* file's metadata of specific version */
-} __attribute__((packed));
-
-typedef enum { AES_CIPHER_ALG, LAST_CIPHER_ALG } cipher_alg_t;
-
-typedef enum { XTS_CIPHER_MODE, LAST_CIPHER_MODE } cipher_mode_t;
-
-typedef enum { MTD_LOADER_V1, LAST_MTD_LOADER } mtd_loader_id;
-
-static inline void
-msgflags_set_mtd_rlock(uint32_t *flags)
-{
-    *flags |= MSGFLAGS_REQUEST_MTD_RLOCK;
-}
-
-static inline void
-msgflags_set_mtd_wlock(uint32_t *flags)
-{
-    *flags |= MSGFLAGS_REQUEST_MTD_WLOCK;
-}
-
-static inline gf_boolean_t
-msgflags_check_mtd_rlock(uint32_t *flags)
-{
-    return *flags & MSGFLAGS_REQUEST_MTD_RLOCK;
-}
-
-static inline gf_boolean_t
-msgflags_check_mtd_wlock(uint32_t *flags)
-{
-    return *flags & MSGFLAGS_REQUEST_MTD_WLOCK;
-}
-
-static inline gf_boolean_t
-msgflags_check_mtd_lock(uint32_t *flags)
-{
-    return msgflags_check_mtd_rlock(flags) || msgflags_check_mtd_wlock(flags);
-}
-
-/*
- * returns number of logical blocks occupied
- * (maybe partially) by @count bytes
- * at offset @start.
- */
-static inline off_t
-logical_blocks_occupied(uint64_t start, off_t count, int blkbits)
-{
-    return ((start + count - 1) >> blkbits) - (start >> blkbits) + 1;
-}
-
-/*
- * are two bytes (represented by offsets @off1
- * and @off2 respectively) in the same logical
- * block.
- */
-static inline int
-in_same_lblock(uint64_t off1, uint64_t off2, int blkbits)
-{
-    return off1 >> blkbits == off2 >> blkbits;
-}
-
-static inline void
-dump_cblock(xlator_t *this, unsigned char *buf)
-{
-    gf_log(this->name, GF_LOG_DEBUG,
-           "dump cblock: %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x %x",
-           (buf)[0], (buf)[1], (buf)[2], (buf)[3], (buf)[4], (buf)[5], (buf)[6],
-           (buf)[7], (buf)[8], (buf)[9], (buf)[10], (buf)[11], (buf)[12],
-           (buf)[13], (buf)[14], (buf)[15]);
-}
-
-#endif /* __CRYPT_COMMON_H__ */
-
-/*
-  Local variables:
-  c-indentation-style: "K&R"
-  mode-name: "LC"
-  c-basic-offset: 8
-  tab-width: 8
-  fill-column: 80
-  scroll-step: 1
-  End:
-*/