LU-1378 fid: Add console info for super seq allocation

[fs/lustre-release.git] / lustre / fid / fid_handler.c

diff --git a/lustre/fid/fid_handler.c b/lustre/fid/fid_handler.c
index e128f58..b831b3a 100644 (file)
--- a/lustre/fid/fid_handler.c
+++ b/lustre/fid/fid_handler.c
@@ -40,9 +40,6 @@
  * Author: Yury Umanets <umka@clusterfs.com>
  */
 
-#ifndef EXPORT_SYMTAB
-# define EXPORT_SYMTAB
-#endif
 #define DEBUG_SUBSYSTEM S_FID
 
 #ifdef __KERNEL__
@@ -124,26 +121,26 @@ static int __seq_server_alloc_super(struct lu_server_seq *seq,
                                     struct lu_seq_range *out,
                                     const struct lu_env *env)
 {
-        struct lu_seq_range *space = &seq->lss_space;
-        int rc;
-        ENTRY;
+       struct lu_seq_range *space = &seq->lss_space;
+       int rc;
+       ENTRY;
 
-        LASSERT(range_is_sane(space));
+       LASSERT(range_is_sane(space));
 
-        if (range_is_exhausted(space)) {
-                CERROR("%s: Sequences space is exhausted\n",
-                       seq->lss_name);
-                RETURN(-ENOSPC);
-        } else {
-                range_alloc(out, space, seq->lss_width);
-        }
+       if (range_is_exhausted(space)) {
+               CERROR("%s: Sequences space is exhausted\n",
+                      seq->lss_name);
+               RETURN(-ENOSPC);
+       } else {
+               range_alloc(out, space, seq->lss_width);
+       }
 
-        rc = seq_store_update(env, seq, out, 1 /* sync */);
+       rc = seq_store_update(env, seq, out, 1 /* sync */);
 
-        CDEBUG(D_INFO, "%s: super-sequence allocation rc = %d "
-               DRANGE"\n", seq->lss_name, rc, PRANGE(out));
+       LCONSOLE_INFO("%s: super-sequence allocation rc = %d " DRANGE"\n",
+                     seq->lss_name, rc, PRANGE(out));
 
-        RETURN(rc);
+       RETURN(rc);
 }
 
 int seq_server_alloc_super(struct lu_server_seq *seq,
@@ -237,40 +234,44 @@ static int __seq_server_alloc_meta(struct lu_server_seq *seq,
                                    struct lu_seq_range *out,
                                    const struct lu_env *env)
 {
-        struct lu_seq_range *space = &seq->lss_space;
-        int rc = 0;
-
-        ENTRY;
-
-        LASSERT(range_is_sane(space));
-
-        /* Check if available space ends and allocate new super seq */
-        if (range_is_exhausted(space)) {
-                if (!seq->lss_cli) {
-                        CERROR("%s: No sequence controller is attached.\n",
-                               seq->lss_name);
-                        RETURN(-ENODEV);
-                }
-
-                rc = seq_client_alloc_super(seq->lss_cli, env);
-                if (rc) {
-                        CERROR("%s: Can't allocate super-sequence, rc %d\n",
-                               seq->lss_name, rc);
-                        RETURN(rc);
-                }
-
-                /* Saving new range to allocation space. */
-                *space = seq->lss_cli->lcs_space;
-                LASSERT(range_is_sane(space));
-        }
-
-        rc = range_alloc_set(env, out, seq);
-        if (rc == 0) {
-                CDEBUG(D_INFO, "%s: Allocated meta-sequence "
-                       DRANGE"\n", seq->lss_name, PRANGE(out));
-        }
-
-        RETURN(rc);
+       struct lu_seq_range *space = &seq->lss_space;
+       int rc = 0;
+
+       ENTRY;
+
+       LASSERT(range_is_sane(space));
+
+       /* Check if available space ends and allocate new super seq */
+       if (range_is_exhausted(space)) {
+               if (!seq->lss_cli) {
+                       CERROR("%s: No sequence controller is attached.\n",
+                              seq->lss_name);
+                       RETURN(-ENODEV);
+               }
+
+               rc = seq_client_alloc_super(seq->lss_cli, env);
+               if (rc) {
+                       CERROR("%s: Can't allocate super-sequence, rc %d\n",
+                              seq->lss_name, rc);
+                       RETURN(rc);
+               }
+
+               /* Saving new range to allocation space. */
+               *space = seq->lss_cli->lcs_space;
+               LASSERT(range_is_sane(space));
+       }
+
+       rc = range_alloc_set(env, out, seq);
+       if (rc != 0) {
+               CERROR("%s: Allocated meta-sequence failed: rc = %d\n",
+                       seq->lss_name, rc);
+               RETURN(rc);
+       }
+
+       CDEBUG(D_INFO, "%s: Allocated meta-sequence " DRANGE"\n",
+               seq->lss_name, PRANGE(out));
+
+       RETURN(rc);
 }
 
 int seq_server_alloc_meta(struct lu_server_seq *seq,