LU-6142 lustre: Fix style issues for lustre_export.h

This patch fixes issues reported by checkpatch
for file lustre/include/lustre_export.h

Test-Parameters: trivial
Signed-off-by: Arshad Hussain <arshad.hussain@aeoncomputing.com>
Change-Id: I8a55aaad0702773ad83f4d7f7798d5509c086ba8
Reviewed-on: https://review.whamcloud.com/c/fs/lustre-release/+/53916
Tested-by: jenkins <devops@whamcloud.com>
Tested-by: Maloo <maloo@whamcloud.com>
Reviewed-by: Timothy Day <timday@amazon.com>
Reviewed-by: Andreas Dilger <adilger@whamcloud.com>
Reviewed-by: Oleg Drokin <green@whamcloud.com>

diff --git a/lustre/include/lustre_export.h b/lustre/include/lustre_export.h
index 8da3d57..7216c47 100644 (file)
--- a/lustre/include/lustre_export.h
+++ b/lustre/include/lustre_export.h
@@ -58,8 +58,7 @@ struct mdt_idmap_table;
  * Target-specific export data
  */
 struct tg_export_data {
-       /** Protects ted_lcd, ted_reply_* and
-        * ted_release_* fields below */
+       /** Protects ted_lcd, ted_reply_* and ted_release_* fields below */
        struct mutex            ted_lcd_lock;
        /** Per-client data for each export */
        struct lsd_client_data  *ted_lcd;
@@ -86,8 +85,7 @@ struct tg_export_data {
        /** last version of nodemap config sent to client */
        __u64                   ted_nodemap_version;
 
-       /* Every reply data fields below are
-        * protected by ted_lcd_lock */
+       /* Every reply data fields below are protected by ted_lcd_lock */
        /** List of reply data */
        struct list_head        ted_reply_list;
        int                     ted_reply_cnt;
@@ -131,7 +129,8 @@ struct filter_export_data {
        struct tg_export_data   fed_ted;
        __u64                   fed_lastid_gen;
        /* count of SOFT_SYNC RPCs, which will be reset after
-        * ofd_soft_sync_limit number of RPCs, and trigger a sync. */
+        * ofd_soft_sync_limit number of RPCs, and trigger a sync.
+        */
        atomic_t                fed_soft_sync_count;
        __u32                   fed_group;
 };
@@ -153,8 +152,8 @@ struct nid_stat {
        struct proc_dir_entry   *nid_proc;
        struct lprocfs_stats    *nid_stats;
        struct lprocfs_stats    *nid_ldlm_stats;
-       atomic_t                 nid_exp_ref_count; /* for obd_nid_stats_hash
-                                                      exp_nid_stats */
+       /* for obd_nid_stats_hash exp_nid_stats */
+       atomic_t                 nid_exp_ref_count;
 };
 
 #define nidstat_getref(nidstat)        \
@@ -168,9 +167,9 @@ do {                                                                        \
 } while(0)
 
 enum obd_option {
-        OBD_OPT_FORCE =         0x0001,
-        OBD_OPT_FAILOVER =      0x0002,
-        OBD_OPT_ABORT_RECOV =   0x0004,
+       OBD_OPT_FORCE =         0x0001,
+       OBD_OPT_FAILOVER =      0x0002,
+       OBD_OPT_ABORT_RECOV =   0x0004,
 };
 
 /**
@@ -202,9 +201,9 @@ struct obd_export {
        struct list_head        exp_locks_list;
        spinlock_t              exp_locks_list_guard;
 #endif
-        /** UUID of client connected to this export */
+       /** UUID of client connected to this export */
        struct obd_uuid         exp_client_uuid;
-        /** To link all exports on an obd device */
+       /** To link all exports on an obd device */
        struct list_head        exp_obd_chain;
        /** work_struct for destruction of export */
        struct work_struct      exp_zombie_work;
@@ -213,12 +212,12 @@ struct obd_export {
        struct rhash_head       exp_uuid_hash;  /** uuid-export hash */
        struct rhlist_head      exp_nid_hash;   /** nid-export hash */
        struct hlist_node       exp_gen_hash;   /** last_rcvd clt gen hash */
-        /**
-         * All exports eligible for ping evictor are linked into a list
-         * through this field in "most time since last request on this export"
-         * order
-         * protected by obd_dev_lock
-         */
+       /**
+        * All exports eligible for ping evictor are linked into a list
+        * through this field in "most time since last request on this export"
+        * order
+        * protected by obd_dev_lock
+        */
        struct list_head        exp_obd_chain_timed;
        /** Obd device of this export */
        struct obd_device      *exp_obd;
@@ -226,10 +225,10 @@ struct obd_export {
         * "reverse" import to send requests (e.g. from ldlm) back to client
         * exp_lock protect its change
         */
-        struct obd_import        *exp_imp_reverse;
-        struct nid_stat          *exp_nid_stats;
-        /** Active connetion */
-        struct ptlrpc_connection *exp_connection;
+       struct obd_import        *exp_imp_reverse;
+       struct nid_stat          *exp_nid_stats;
+       /** Active connetion */
+       struct ptlrpc_connection *exp_connection;
        /** Connection count value from last successful reconnect rpc */
        __u32                     exp_conn_cnt;
        /** Hash list of all ldlm locks granted on this export */
@@ -238,7 +237,7 @@ struct obd_export {
         * Hash list for Posix lock deadlock detection, added with
         * ldlm_lock::l_exp_flock_hash.
         */
-       struct cfs_hash        *exp_flock_hash;
+       struct cfs_hash         *exp_flock_hash;
        struct list_head        exp_outstanding_replies;
        struct list_head        exp_uncommitted_replies;
        spinlock_t              exp_uncommitted_replies_lock;
@@ -253,8 +252,7 @@ struct obd_export {
         * of exp_imp_reverse
         */
        spinlock_t              exp_lock;
-       /** Compatibility flags for this export are embedded into
-        *  exp_connect_data */
+       /* Compatibility flags for this export embedded into exp_connect_data */
        struct obd_connect_data exp_connect_data;
        enum obd_option         exp_flags;
        unsigned long           exp_failed:1,
@@ -271,10 +269,10 @@ struct obd_export {
                                exp_flvr_changed:1,
                                exp_flvr_adapt:1,
                                /* if to swap nidtbl entries for 2.2 clients.
-                                * Only used by the MGS to fix LU-1644. */
+                                * Only used by the MGS to fix LU-1644.
+                                */
                                exp_need_mne_swab:1,
-                               /* The export already got final replay ping
-                                * request. */
+                               /* export got final replay ping request */
                                exp_replay_done:1,
                                /* local client with recovery disabled */
                                exp_no_recovery:1,
@@ -299,14 +297,14 @@ struct obd_export {
        struct list_head        exp_bl_list;
        spinlock_t              exp_bl_list_lock;
 
-        /** Target specific data */
-        union {
-                struct tg_export_data     eu_target_data;
-                struct mdt_export_data    eu_mdt_data;
-                struct filter_export_data eu_filter_data;
-                struct ec_export_data     eu_ec_data;
-                struct mgs_export_data    eu_mgs_data;
-        } u;
+       /** Target specific data */
+       union {
+               struct tg_export_data     eu_target_data;
+               struct mdt_export_data    eu_mdt_data;
+               struct filter_export_data eu_filter_data;
+               struct ec_export_data     eu_ec_data;
+               struct mgs_export_data    eu_mgs_data;
+       } u;
 
        struct adaptive_timeout    exp_bl_lock_at;
 
@@ -385,11 +383,11 @@ static inline int exp_connect_umask(struct obd_export *exp)
 
 static inline int imp_connect_lru_resize(struct obd_import *imp)
 {
-        struct obd_connect_data *ocd;
+       struct obd_connect_data *ocd;
 
-        LASSERT(imp != NULL);
-        ocd = &imp->imp_connect_data;
-        return !!(ocd->ocd_connect_flags & OBD_CONNECT_LRU_RESIZE);
+       LASSERT(imp != NULL);
+       ocd = &imp->imp_connect_data;
+       return !!(ocd->ocd_connect_flags & OBD_CONNECT_LRU_RESIZE);
 }
 
 static inline int exp_connect_layout(struct obd_export *exp)