changelog: remove unused code.

Seems to be unused.

Change-Id: I75eed9641dd030a1fbb1b942a9d818f10a7e1437
updates: bz#1193929
Signed-off-by: Yaniv Kaul <ykaul@redhat.com>

4 files changed, 0 insertions, 32 deletions

diff --git a/xlators/features/changelog/lib/src/gf-changelog-helpers.c b/xlators/features/changelog/lib/src/gf-changelog-helpers.c
index 03dac5e4729..7acc5742c25 100644
--- a/xlators/features/changelog/lib/src/gf-changelog-helpers.c
+++ b/xlators/features/changelog/lib/src/gf-changelog-helpers.c
@@ -13,12 +13,6 @@
 #include "changelog-lib-messages.h"
 #include <glusterfs/syscall.h>
 
-ssize_t
-gf_changelog_read_path(int fd, char *buffer, size_t bufsize)
-{
-    return sys_read(fd, buffer, bufsize);
-}
-
 size_t
 gf_changelog_write(int fd, char *buffer, size_t len)
 {
diff --git a/xlators/features/changelog/lib/src/gf-changelog-helpers.h b/xlators/features/changelog/lib/src/gf-changelog-helpers.h
index afa0549bdad..9c609d33172 100644
--- a/xlators/features/changelog/lib/src/gf-changelog-helpers.h
+++ b/xlators/features/changelog/lib/src/gf-changelog-helpers.h
@@ -205,9 +205,6 @@ typedef struct gf_private {
 void *
 gf_changelog_process(void *data);
 
-ssize_t
-gf_changelog_read_path(int fd, char *buffer, size_t bufsize);
-
 void
 gf_rfc3986_encode_space_newline(unsigned char *s, char *enc, char *estr);
 
diff --git a/xlators/features/changelog/src/changelog-helpers.c b/xlators/features/changelog/src/changelog-helpers.c
index 0be8f411164..c7ac26b3e17 100644
--- a/xlators/features/changelog/src/changelog-helpers.c
+++ b/xlators/features/changelog/src/changelog-helpers.c
@@ -153,27 +153,6 @@ changelog_init_event_selection(xlator_t *this,
     return 0;
 }
 
-int
-changelog_cleanup_event_selection(xlator_t *this,
-                                  changelog_ev_selector_t *selection)
-{
-    int j = CHANGELOG_EV_SELECTION_RANGE;
-
-    LOCK(&selection->reflock);
-    {
-        while (j--) {
-            if (selection->ref[j] > 0)
-                gf_msg(this->name, GF_LOG_WARNING, 0,
-                       CHANGELOG_MSG_CLEANUP_ON_ACTIVE_REF,
-                       "changelog event selection cleaning up "
-                       " on active references");
-        }
-    }
-    UNLOCK(&selection->reflock);
-
-    return LOCK_DESTROY(&selection->reflock);
-}
-
 static void
 changelog_perform_dispatch(xlator_t *this, changelog_priv_t *priv, void *mem,
                            size_t size)
diff --git a/xlators/features/changelog/src/changelog-helpers.h b/xlators/features/changelog/src/changelog-helpers.h
index 517c4dc4883..0311b7e164a 100644
--- a/xlators/features/changelog/src/changelog-helpers.h
+++ b/xlators/features/changelog/src/changelog-helpers.h
@@ -510,8 +510,6 @@ changelog_deselect_event(xlator_t *, changelog_ev_selector_t *, unsigned int);
 int
 changelog_init_event_selection(xlator_t *, changelog_ev_selector_t *);
 int
-changelog_cleanup_event_selection(xlator_t *, changelog_ev_selector_t *);
-int
 changelog_ev_selected(xlator_t *, changelog_ev_selector_t *, unsigned int);
 void
 changelog_dispatch_event(xlator_t *, changelog_priv_t *, changelog_event_t *);