Xlators : Fixed typos

Change-Id: I948f85cb369206ee8ce8b8cd5e48cae9adb971c9
BUG: 1075417
Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com>
Reviewed-on: http://review.gluster.org/9529
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com>

23 files changed, 34 insertions, 31 deletions

diff --git a/xlators/cluster/afr/src/afr-inode-write.c b/xlators/cluster/afr/src/afr-inode-write.c
index 776933892ff..f712166e44d 100644
--- a/xlators/cluster/afr/src/afr-inode-write.c
+++ b/xlators/cluster/afr/src/afr-inode-write.c
@@ -369,7 +369,7 @@ afr_do_writev (call_frame_t *frame, xlator_t *this)
                /*
                 * Backend vfs ignores the 'offset' for append mode fd so
                 * locking just the region provided for the writev does not
-                * give consistency gurantee. The actual write may happen at a
+                * give consistency guarantee. The actual write may happen at a
                 * completely different range than the one provided by the
                 * offset, len in the fop. So lock the entire file.
                 */
diff --git a/xlators/cluster/afr/src/afr-self-heal-metadata.c b/xlators/cluster/afr/src/afr-self-heal-metadata.c
index 7333f939ae5..b08bd4ebe34 100644
--- a/xlators/cluster/afr/src/afr-self-heal-metadata.c
+++ b/xlators/cluster/afr/src/afr-self-heal-metadata.c
@@ -116,7 +116,7 @@ mtime_ns(struct iatt *ia)
 /*
  * When directory content is modified, [mc]time is updated. On
  * Linux, the filesystem does it, while at least on NetBSD, the
- * kernel file-system independant code does it. This means that
+ * kernel file-system independent code does it. This means that
  * when entries are added while bricks are down, the kernel sends
  * a SETATTR [mc]time which will cause metadata split brain for
  * the directory. In this case, clear the split brain by finding
diff --git a/xlators/cluster/afr/src/pump.h b/xlators/cluster/afr/src/pump.h
index 9d0b6db6a5e..7d5acd02bf6 100644
--- a/xlators/cluster/afr/src/pump.h
+++ b/xlators/cluster/afr/src/pump.h
@@ -30,7 +30,7 @@ typedef enum {
         PUMP_STATE_RESUME,              /* Pump is resuming from a previous pause */
         PUMP_STATE_PAUSE,               /* Pump is paused */
         PUMP_STATE_ABORT,               /* Pump is aborted */
-        PUMP_STATE_COMMIT,              /* Pump is commited */
+        PUMP_STATE_COMMIT,              /* Pump is committed */
 } pump_state_t;
 
 typedef struct _pump_private {
diff --git a/xlators/cluster/dht/src/dht-common.c b/xlators/cluster/dht/src/dht-common.c
index b7df1f4da4b..9a98ebfab30 100644
--- a/xlators/cluster/dht/src/dht-common.c
+++ b/xlators/cluster/dht/src/dht-common.c
@@ -989,7 +989,7 @@ dht_lookup_unlink_of_false_linkto_cbk (call_frame_t *frame, void *cookie,
                          *lookup_everywhere and one where unlink-failed. So
                          *at this point in time we cannot decide which one to
                          *choose because there are chances of first cached
-                         *file is truncated after rebalance and if it is choosen
+                         *file is truncated after rebalance and if it is chosen
                         *as cached node, application will fail. So return EIO.*/
 
                         if (op_errno == EBUSY) {
@@ -1150,7 +1150,7 @@ dht_lookup_everywhere_done (call_frame_t *frame, xlator_t *this)
                          * If this lookup is performed by rebalance and this
                          * rebalance process detected hashed file and by
                          * the time it sends the lookup request to cached node,
-                         * file got migrated and now at intial hashed_node,
+                         * file got migrated and now at initial hashed_node,
                          * final migrated file is present. With current logic,
                          * because this process fails to find the cached_node,
                          * it will unlink the file at initial hashed_node.
diff --git a/xlators/cluster/dht/src/dht-common.h b/xlators/cluster/dht/src/dht-common.h
index 9d505c1e601..3ca626feec8 100644
--- a/xlators/cluster/dht/src/dht-common.h
+++ b/xlators/cluster/dht/src/dht-common.h
@@ -364,7 +364,7 @@ struct dht_conf {
         /* Will be a global flag to control the layout spread count */
         uint32_t       dir_spread_cnt;
 
-        /* to keep track of nodes which are decomissioned */
+        /* to keep track of nodes which are decommissioned */
         xlator_t     **decommissioned_bricks;
         int            decommission_in_progress;
         int            decommission_subvols_cnt;
diff --git a/xlators/cluster/dht/src/dht-layout.c b/xlators/cluster/dht/src/dht-layout.c
index 3ea75b34ad0..15b183861a7 100644
--- a/xlators/cluster/dht/src/dht-layout.c
+++ b/xlators/cluster/dht/src/dht-layout.c
@@ -545,7 +545,7 @@ dht_layout_anomalies (xlator_t *this, loc_t *loc, dht_layout_t *layout,
         char        is_virgin = 1;
         uint32_t    no_space  = 0;
 
-        /* This funtion scans through the layout spread of a directory to
+        /* This function scans through the layout spread of a directory to
            check if there are any anomalies. Prior to calling this function
            the layout entries should be sorted in the ascending order.
 
diff --git a/xlators/cluster/map/src/map.c b/xlators/cluster/map/src/map.c
index 6150a33cec8..aa2b23c29f1 100644
--- a/xlators/cluster/map/src/map.c
+++ b/xlators/cluster/map/src/map.c
@@ -570,7 +570,7 @@ map_statfs_cbk (call_frame_t *frame,
 		}
 		local->op_ret = 0;
 		
-		/* when a call is successfull, add it to local->dict */
+		/* when a call is successful, add it to local->dict */
 		dict_buf = &local->statvfs;
 		
 		if (dict_buf->f_bsize != 0) {
diff --git a/xlators/encryption/crypt/src/crypt.c b/xlators/encryption/crypt/src/crypt.c
index ae8cdb2ad24..750fa887f78 100644
--- a/xlators/encryption/crypt/src/crypt.c
+++ b/xlators/encryption/crypt/src/crypt.c
@@ -1701,7 +1701,7 @@ static int32_t crypt_ftruncate_finodelk_cbk(call_frame_t *frame,
 
 /*
  * ftruncate is performed in 2 steps:
- * . recieve file size;
+ * . receive file size;
  * . expand or prune file.
  */
 static int32_t crypt_ftruncate(call_frame_t *frame,
diff --git a/xlators/encryption/crypt/src/crypt.h b/xlators/encryption/crypt/src/crypt.h
index 4a87f016089..31bb59d8765 100644
--- a/xlators/encryption/crypt/src/crypt.h
+++ b/xlators/encryption/crypt/src/crypt.h
@@ -253,7 +253,7 @@ typedef struct {
 	 */
 	gf_dirent_t *de; /* directory entry */
 	char *de_path; /* pathname of directory entry */
-	uint32_t de_prefix_len; /* lenght of the parent's pathname */
+	uint32_t de_prefix_len; /* length of the parent's pathname */
 	gf_dirent_t *entries;
 
 	uint32_t update_disk_file_size:1;
diff --git a/xlators/encryption/crypt/src/metadata.c b/xlators/encryption/crypt/src/metadata.c
index ebc76c84eb2..a4124ab8d6b 100644
--- a/xlators/encryption/crypt/src/metadata.c
+++ b/xlators/encryption/crypt/src/metadata.c
@@ -404,7 +404,7 @@ int32_t check_format_v1(uint32_t len, unsigned char *wire)
  * return:
  * -1 on errors;
  *  0 on failed verification;
- *  1 on sucessful verification
+ *  1 on successful verification
  */
 static int32_t verify_link_mac_v1(struct mtd_format_v1 *fmt,
 				  uint32_t idx /* index of the mac to verify */,
diff --git a/xlators/features/changelog/lib/src/gf-history-changelog.c b/xlators/features/changelog/lib/src/gf-history-changelog.c
index 12f51da8fa2..9b1da843b49 100644
--- a/xlators/features/changelog/lib/src/gf-history-changelog.c
+++ b/xlators/features/changelog/lib/src/gf-history-changelog.c
@@ -93,7 +93,7 @@ gf_history_changelog_done (char *file)
 /**
  * @API
  *  gf_history_changelog_start_fresh:
- *     For a set of changelogs, start from the begining.
+ *     For a set of changelogs, start from the beginning.
  *     It will truncates the history tracker fd.
  *
  *  RETURN VALUES:
@@ -399,7 +399,7 @@ out:
  * @value       : time stamp to search
  * @from        : start index to search
  * @to          : end index to search
- * @len         : length of fixes length strings seperated by null
+ * @len         : length of fixes length strings separated by null
  */
 
 int
diff --git a/xlators/features/changelog/src/changelog-helpers.h b/xlators/features/changelog/src/changelog-helpers.h
index 33a99ee4eed..aca2e706e0c 100644
--- a/xlators/features/changelog/src/changelog-helpers.h
+++ b/xlators/features/changelog/src/changelog-helpers.h
@@ -217,6 +217,9 @@ struct changelog_priv {
         /*  lock to synchronize CSNAP updation */
         gf_lock_t c_snap_lock;
 
+        /* written end of the pipe */
+        int wfd;
+
         /* rollover time */
         int32_t rollover_time;
 
diff --git a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c
index fa5e533f135..61e6012056c 100644
--- a/xlators/mgmt/glusterd/src/glusterd-brick-ops.c
+++ b/xlators/mgmt/glusterd/src/glusterd-brick-ops.c
@@ -43,7 +43,7 @@ add_brick_at_right_order (glusterd_brickinfo_t *brickinfo,
 
         /* The complexity of the function is in deciding at which index
            to add new brick. Even though it can be defined with a complex
-           single formula for all volume, it is seperated out to make it
+           single formula for all volume, it is separated out to make it
            more readable */
         if (stripe_cnt) {
                 /* common formula when 'stripe_count' is set */
diff --git a/xlators/mgmt/glusterd/src/glusterd-messages.h b/xlators/mgmt/glusterd/src/glusterd-messages.h
index b4f8585097a..7af73907e49 100644
--- a/xlators/mgmt/glusterd/src/glusterd-messages.h
+++ b/xlators/mgmt/glusterd/src/glusterd-messages.h
@@ -136,14 +136,14 @@
 
 /*!
  * @messageid 106011
- * @diagnosis A volume quota-conf version mismatch occured while adding a peer
+ * @diagnosis A volume quota-conf version mismatch occurred while adding a peer
  * @recommendedaction None
  */
 #define GD_MSG_QUOTA_CONFIG_VERS_MISMATCH (GLUSTERD_COMP_BASE + 11)
 
 /*!
  * @messageid 106012
- * @diagnosis A quota-conf checksum mismatch occured while adding a peer
+ * @diagnosis A quota-conf checksum mismatch occurred while adding a peer
  * @recommendedaction Check for which node the checksum mismatch happens
  *                    and delete the volume configuration files from it and
  *                    restart glusterd
diff --git a/xlators/mgmt/glusterd/src/glusterd-op-sm.c b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
index c994d762664..3e88a131f82 100644
--- a/xlators/mgmt/glusterd/src/glusterd-op-sm.c
+++ b/xlators/mgmt/glusterd/src/glusterd-op-sm.c
@@ -2010,7 +2010,7 @@ glusterd_op_set_volume (dict_t *dict, char **errstr)
                 goto out;
         }
 
-        // TODO: Remove this once v3.3 compatability is not required
+        /* TODO: Remove this once v3.3 compatibility is not required */
         check_op_version = dict_get_str_boolean (dict, "check-op-version",
                                                  _gf_false);
 
diff --git a/xlators/mgmt/glusterd/src/glusterd-peer-utils.c b/xlators/mgmt/glusterd/src/glusterd-peer-utils.c
index 2d555a83193..046142b36df 100644
--- a/xlators/mgmt/glusterd/src/glusterd-peer-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-peer-utils.c
@@ -250,7 +250,7 @@ glusterd_peerinfo_find (uuid_t uuid, const char *hostname)
  * values using the passed parameters.
  * @hostname is added as the first entry in peerinfo->hostnames list and also
  * set to peerinfo->hostname.
- * It returns a pointer to peerinfo object if successfull and returns NULL
+ * It returns a pointer to peerinfo object if successful and returns NULL
  * otherwise. The caller should take care of freeing the created peerinfo
  * object.
  */
@@ -510,7 +510,7 @@ out:
 }
 
 /* gd_add_friend_to_dict() adds details of @friend into @dict with the given
- * @prefix. All the parameters are compulsary.
+ * @prefix. All the parameters are compulsory.
  *
  * The complete address list is added to the dict only if the cluster op-version
  * is >= GD_OP_VERSION_3_6_0
@@ -545,7 +545,7 @@ gd_add_friend_to_dict (glusterd_peerinfo_t *friend, dict_t *dict,
         }
 
         /* Setting the first hostname from the list with this key for backward
-         * compatability
+         * compatibility
          */
         memset (key, 0, sizeof (key));
         snprintf (key, sizeof (key), "%s.hostname", prefix);
@@ -707,7 +707,7 @@ out:
 
 /* gd_update_peerinfo_from_dict will update the hostnames for @peerinfo from
  * peer details with @prefix in @dict.
- * Returns 0 on sucess and -1 on failure.
+ * Returns 0 on success and -1 on failure.
  */
 int
 gd_update_peerinfo_from_dict (glusterd_peerinfo_t *peerinfo, dict_t *dict,
diff --git a/xlators/mgmt/glusterd/src/glusterd-rebalance.c b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
index 0d66571300f..5a46410cf1d 100644
--- a/xlators/mgmt/glusterd/src/glusterd-rebalance.c
+++ b/xlators/mgmt/glusterd/src/glusterd-rebalance.c
@@ -351,7 +351,7 @@ glusterd_rebalance_rpc_create (glusterd_volinfo_t *volinfo,
          */
         if (reconnect) {
                 ret = sys_stat (sockfile, &buf);
-                /* TODO: Remove this once we don't need backward compatability
+                /* TODO: Remove this once we don't need backward compatibility
                  * with the older path
                  */
                 if (ret && (errno == ENOENT)) {
@@ -845,7 +845,7 @@ glusterd_defrag_event_notify_handle (dict_t *dict)
                 volname = volname_ptr + 1;
         } else {
                 gf_log (this->name, GF_LOG_ERROR,
-                        "volname recieved (%s) is not prefixed with rebalance.",
+                        "volname received (%s) is not prefixed with rebalance.",
                         volname);
                 ret = -1;
                 goto out;
diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c b/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c
index fb3fad243aa..f27bb5d6e85 100644
--- a/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c
+++ b/xlators/mgmt/glusterd/src/glusterd-snapshot-utils.c
@@ -733,7 +733,7 @@ out:
 
 /* Imports the snapshot details of a brick if required and available
  *
- * Snapshot details will be imported only if the cluster op-verison is >= 4
+ * Snapshot details will be imported only if the cluster op-version is >= 4
  */
 int
 gd_import_new_brick_snap_details (dict_t *dict, char *prefix,
diff --git a/xlators/mgmt/glusterd/src/glusterd-snapshot.c b/xlators/mgmt/glusterd/src/glusterd-snapshot.c
index bcee5fbd862..a596d3eb30c 100644
--- a/xlators/mgmt/glusterd/src/glusterd-snapshot.c
+++ b/xlators/mgmt/glusterd/src/glusterd-snapshot.c
@@ -374,7 +374,7 @@ snap_max_limits_display_commit (dict_t *rsp_dict, char *volname,
                                opt_hard_max);
         if (ret) {
                 snprintf (err_str, PATH_MAX,
-                          "Failed to set %s in reponse dictionary",
+                          "Failed to set %s in response dictionary",
                           GLUSTERD_STORE_KEY_SNAP_MAX_HARD_LIMIT);
                 goto out;
         }
@@ -8384,7 +8384,7 @@ glusterd_handle_snapshot_fn (rpcsvc_request_t *req)
                 }
                 break;
         default:
-                gf_log (this->name, GF_LOG_ERROR, "Unkown snapshot request "
+                gf_log (this->name, GF_LOG_ERROR, "Unknown snapshot request "
                         "type (%d)", type);
                 ret = -1; /* Failure */
         }
diff --git a/xlators/mgmt/glusterd/src/glusterd-store.c b/xlators/mgmt/glusterd/src/glusterd-store.c
index c3d651e559b..ce8bf1b203f 100644
--- a/xlators/mgmt/glusterd/src/glusterd-store.c
+++ b/xlators/mgmt/glusterd/src/glusterd-store.c
@@ -3535,7 +3535,7 @@ glusterd_store_retrieve_snap (char *snapname)
                 goto out;
         }
 
-        /* TODO: list_add_order can do 'N-square' comparisions and
+        /* TODO: list_add_order can do 'N-square' comparisons and
            is not efficient. Find a better solution to store the snap
            in order */
         glusterd_list_add_order (&snap->snap_list, &priv->snapshots,
diff --git a/xlators/nfs/server/src/mount3.c b/xlators/nfs/server/src/mount3.c
index 16778ea0963..affd338abc5 100644
--- a/xlators/nfs/server/src/mount3.c
+++ b/xlators/nfs/server/src/mount3.c
@@ -1165,10 +1165,10 @@ err:
 }
 
 /* This function resolves symbolic link into directory path from
- * the mount and restart the parsing process from the begining
+ * the mount and restart the parsing process from the beginning
  *
  * Note : Path specified in the symlink should be relative to the
- *        symlink, because that is the one which is consistent throught
+ *        symlink, because that is the one which is consistent through
  *        out the file system.
  *        If the symlink resolves into another symlink ,then same process
  *        will be repeated.
diff --git a/xlators/protocol/client/src/client-handshake.c b/xlators/protocol/client/src/client-handshake.c
index 08d3d0869eb..e5b85b41e3d 100644
--- a/xlators/protocol/client/src/client-handshake.c
+++ b/xlators/protocol/client/src/client-handshake.c
@@ -739,7 +739,7 @@ client3_3_reopen_cbk (struct rpc_req *req, struct iovec *iov, int count,
         ret = 0;
 
         if (attempt_lock_recovery) {
-                /* Delay decrementing the reopen fd count untill all the
+                /* Delay decrementing the reopen fd count until all the
                    locks corresponding to this fd are acquired.*/
                 gf_log (this->name, GF_LOG_DEBUG, "acquiring locks "
                         "on %s", local->loc.path);
diff --git a/xlators/storage/posix/src/posix.c b/xlators/storage/posix/src/posix.c
index efbe3583c69..3cc942d50a6 100644
--- a/xlators/storage/posix/src/posix.c
+++ b/xlators/storage/posix/src/posix.c
@@ -5161,7 +5161,7 @@ posix_fill_readdir (fd_t *fd, DIR *dir, off_t off, size_t size,
 		* .attribute file located at the root of the filesystem
 		* We hide it to glusterfs clients, since chaos will occur
 		* when the cluster/dht xlator decides to distribute
-		* exended attribute backing file accross storage servers.
+		* exended attribute backing file across storage servers.
 		*/
 		if ((uuid_compare (fd->inode->gfid, rootgfid) == 0)
 		    && (!strcmp(entry->d_name, ".attribute")))