[svn-r27074] Description:

    Clean up H5EA interface, to align w/v3 metadata cache changes

Tested on:
    MacOSX/64 10.10.3 (amazon) w/serial & parallel
    Linux/32 2.6.* (jam) w/serial & parallel

6 files changed, 101 insertions, 57 deletions

diff --git a/src/H5EA.c b/src/H5EA.c
index b790590..37682e7 100644
--- a/src/H5EA.c
+++ b/src/H5EA.c
@@ -148,7 +148,7 @@ HDfprintf(stderr, "%s: Called\n", FUNC);
 	H5E_THROW(H5E_CANTALLOC, "memory allocation failed for extensible array info")
 
     /* Lock the array header into memory */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, H5AC_WRITE)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, ea_addr, ctx_udata, H5AC_WRITE)))
 	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Point extensible array wrapper at header and bump it's ref count */
@@ -168,7 +168,7 @@ HDfprintf(stderr, "%s: Called\n", FUNC);
 
 CATCH
 
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
 	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
     if(!ret_value)
         if(ea && H5EA_close(ea, dxpl_id) < 0)
@@ -209,7 +209,7 @@ H5EA_open(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, void *ctx_udata))
 #ifdef QAK
 HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr);
 #endif /* QAK */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, H5AC_READ)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, ea_addr, ctx_udata, H5AC_READ)))
         H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header, address = %llu", (unsigned long long)ea_addr)
 
     /* Check for pending array deletion */
@@ -237,7 +237,7 @@ HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr);
 
 CATCH
 
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
     if(!ret_value)
         if(ea && H5EA_close(ea, dxpl_id) < 0)
@@ -1048,7 +1048,7 @@ HDfprintf(stderr, "%s: Called\n", FUNC);
 
         /* Lock the array header into memory */
         /* (OK to pass in NULL for callback context, since we know the header must be in the cache) */
-        if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(ea->f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, NULL, H5AC_WRITE)))
+        if(NULL == (hdr = H5EA__hdr_protect(ea->f, dxpl_id, ea_addr, NULL, H5AC_WRITE)))
             H5E_THROW(H5E_CANTLOAD, "unable to load extensible array header")
 
         /* Set the shared array header's file context for this operation */
@@ -1112,7 +1112,7 @@ H5EA_delete(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, void *ctx_udata))
 #ifdef QAK
 HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr);
 #endif /* QAK */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, H5AC_WRITE)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, ea_addr, ctx_udata, H5AC_WRITE)))
         H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu", (unsigned long long)ea_addr)
 
     /* Check for files using shared array header */
@@ -1131,7 +1131,7 @@ HDfprintf(stderr, "%s: ea_addr = %a\n", FUNC, ea_addr);
 CATCH
 
     /* Unprotect the header, if an error occurred */
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PRIV)  /* end H5EA_delete() */
diff --git a/src/H5EAcache.c b/src/H5EAcache.c
index 1d40283..57d69a4 100644
--- a/src/H5EAcache.c
+++ b/src/H5EAcache.c
@@ -43,7 +43,7 @@
 #include "H5Eprivate.h"		/* Error handling		  	*/
 #include "H5EApkg.h"		/* Extensible Arrays			*/
 #include "H5MFprivate.h"	/* File memory management		*/
-#include "H5VMprivate.h"		/* Vectors and arrays 			*/
+#include "H5VMprivate.h"	/* Vectors and arrays 			*/
 #include "H5WBprivate.h"        /* Wrapped Buffers                      */
 
 
@@ -577,6 +577,7 @@ H5EA__cache_iblock_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata))
     uint32_t            stored_chksum;  /* Stored metadata checksum value */
     uint32_t            computed_chksum; /* Computed metadata checksum value */
     haddr_t             arr_addr;       /* Address of array header in the file */
+    size_t              u;              /* Local index variable */
 
     /* Sanity check */
     HDassert(f);
@@ -638,8 +639,6 @@ H5EA__cache_iblock_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata))
 
     /* Decode data block addresses in index block */
     if(iblock->ndblk_addrs > 0) {
-        size_t u;               /* Local index variable */
-
         /* Decode addresses of data blocks in index block */
         for(u = 0; u < iblock->ndblk_addrs; u++)
             H5F_addr_decode(f, &p, &iblock->dblk_addrs[u]);
@@ -647,8 +646,6 @@ H5EA__cache_iblock_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata))
 
     /* Decode super block addresses in index block */
     if(iblock->nsblk_addrs > 0) {
-        size_t u;               /* Local index variable */
-
         /* Decode addresses of super blocks in index block */
         for(u = 0; u < iblock->nsblk_addrs; u++)
             H5F_addr_decode(f, &p, &iblock->sblk_addrs[u]);
@@ -872,11 +869,7 @@ H5EA__cache_iblock_notify(H5AC_notify_action_t action, H5EA_iblock_t *iblock))
             break;
 
         default:
-#ifdef NDEBUG
             H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
-            HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
     } /* end switch */
 
 CATCH
@@ -1300,11 +1293,7 @@ H5EA__cache_sblock_notify(H5AC_notify_action_t action, H5EA_sblock_t *sblock))
             break;
 
         default:
-#ifdef NDEBUG
             H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
-            HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
     } /* end switch */
 
 CATCH
@@ -1662,11 +1651,7 @@ H5EA__cache_dblock_notify(H5AC_notify_action_t action, H5EA_dblock_t *dblock))
             break;
 
         default:
-#ifdef NDEBUG
             H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
-            HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
     } /* end switch */
 
 CATCH
@@ -1791,9 +1776,6 @@ H5EA__cache_dblk_page_load(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_udata))
     HDassert(f);
     HDassert(H5F_addr_defined(addr));
     HDassert(udata && udata->hdr && udata->parent);
-#ifdef QAK
-HDfprintf(stderr, "%s: addr = %a\n", FUNC, addr);
-#endif /* QAK */
 
     /* Allocate the extensible array data block page */
     if(NULL == (dblk_page = H5EA__dblk_page_alloc(udata->hdr, udata->parent)))
@@ -2014,11 +1996,7 @@ H5EA__cache_dblk_page_notify(H5AC_notify_action_t action, H5EA_dblk_page_t *dblk
             break;
 
         default:
-#ifdef NDEBUG
             H5E_THROW(H5E_BADVALUE, "unknown action from metadata cache")
-#else /* NDEBUG */
-            HDassert(0 && "Unknown action?!?");
-#endif /* NDEBUG */
     } /* end switch */
 
 CATCH
diff --git a/src/H5EAdbg.c b/src/H5EAdbg.c
index b9a5bad..60b9ecd 100644
--- a/src/H5EAdbg.c
+++ b/src/H5EAdbg.c
@@ -119,7 +119,7 @@ H5EA__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent,
     } /* end if */
 
     /* Load the extensible array header */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, addr, dbg_ctx, H5AC_READ)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, addr, dbg_ctx, H5AC_READ)))
 	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Print opening message */
@@ -171,7 +171,7 @@ H5EA__hdr_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int indent,
 CATCH
     if(dbg_ctx && cls->dst_dbg_ctx(dbg_ctx) < 0)
         H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
 	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__hdr_debug() */
@@ -196,9 +196,9 @@ H5EA__iblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, FILE *stream, i
     int fwidth, const H5EA_class_t *cls, haddr_t hdr_addr, haddr_t obj_addr))
 
     /* Local variables */
-    H5EA_hdr_t *hdr = NULL;          /* Shared extensible array header */
-    H5EA_iblock_t *iblock = NULL;    /* Extensible array index block */
-    void *dbg_ctx = NULL;            /* Extensible array context */
+    H5EA_hdr_t *hdr = NULL;         /* Shared extensible array header */
+    H5EA_iblock_t *iblock = NULL;   /* Extensible array index block */
+    void *dbg_ctx = NULL;           /* Extensible array context */
 
     /* Check arguments */
     HDassert(f);
@@ -218,7 +218,7 @@ H5EA__iblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t UNUSED addr, FILE *stream, i
     } /* end if */
 
     /* Load the extensible array header */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, dbg_ctx, H5AC_READ)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, hdr_addr, dbg_ctx, H5AC_READ)))
 	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Sanity check */
@@ -296,7 +296,7 @@ CATCH
         H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
     if(iblock && H5EA__iblock_unprotect(iblock, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array index block")
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
 	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__iblock_debug() */
@@ -321,9 +321,9 @@ H5EA__sblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde
     int fwidth, const H5EA_class_t *cls, haddr_t hdr_addr, unsigned sblk_idx, haddr_t obj_addr))
 
     /* Local variables */
-    H5EA_hdr_t *hdr = NULL;          /* Shared extensible array header */
-    H5EA_sblock_t *sblock = NULL;    /* Extensible array super block */
-    void *dbg_ctx = NULL;            /* Extensible array context */
+    H5EA_hdr_t *hdr = NULL;         /* Shared extensible array header */
+    H5EA_sblock_t *sblock = NULL;   /* Extensible array super block */
+    void *dbg_ctx = NULL;           /* Extensible array context */
 
     /* Check arguments */
     HDassert(f);
@@ -343,7 +343,7 @@ H5EA__sblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde
     } /* end if */
 
     /* Load the extensible array header */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, dbg_ctx, H5AC_READ)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, hdr_addr, dbg_ctx, H5AC_READ)))
 	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Protect super block */
@@ -388,7 +388,7 @@ CATCH
         H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
     if(sblock && H5EA__sblock_unprotect(sblock, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array super block")
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
 	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__sblock_debug() */
@@ -415,7 +415,7 @@ H5EA__dblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde
     /* Local variables */
     H5EA_hdr_t *hdr = NULL;             /* Shared extensible array header */
     H5EA_dblock_t *dblock = NULL;       /* Extensible array data block */
-    void *dbg_ctx = NULL;            /* Extensible array context */
+    void *dbg_ctx = NULL;               /* Extensible array context */
     size_t u;                           /* Local index variable */
 
     /* Check arguments */
@@ -437,7 +437,7 @@ H5EA__dblock_debug(H5F_t *f, hid_t dxpl_id, haddr_t addr, FILE *stream, int inde
     } /* end if */
 
     /* Load the extensible array header */
-    if(NULL == (hdr = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, dbg_ctx, H5AC_READ)))
+    if(NULL == (hdr = H5EA__hdr_protect(f, dxpl_id, hdr_addr, dbg_ctx, H5AC_READ)))
 	H5E_THROW(H5E_CANTPROTECT, "unable to load extensible array header")
 
     /* Protect data block */
@@ -471,7 +471,7 @@ CATCH
         H5E_THROW(H5E_CANTRELEASE, "unable to release extensible array debugging context")
     if(dblock && H5EA__dblock_unprotect(dblock, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array data block")
-    if(hdr && H5AC_unprotect(f, dxpl_id, H5AC_EARRAY_HDR, hdr_addr, hdr, H5AC__NO_FLAGS_SET) < 0)
+    if(hdr && H5EA__hdr_unprotect(hdr, dxpl_id, H5AC__NO_FLAGS_SET) < 0)
 	H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__dblock_debug() */
diff --git a/src/H5EAhdr.c b/src/H5EAhdr.c
index d5f3538..136cf1e 100644
--- a/src/H5EAhdr.c
+++ b/src/H5EAhdr.c
@@ -612,6 +612,70 @@ END_FUNC(PKG)   /* end H5EA__hdr_modified() */
 
 
 /*-------------------------------------------------------------------------
+ * Function:	H5EA__hdr_protect
+ *
+ * Purpose:	Convenience wrapper around protecting extensible array header
+ *
+ * Return:	Non-NULL pointer to index block on success/NULL on failure
+ *
+ * Programmer:	Quincey Koziol
+ *		koziol@hdfgroup.org
+ *		Jul 31 2013
+ *
+ *-------------------------------------------------------------------------
+ */
+BEGIN_FUNC(PKG, ERR,
+H5EA_hdr_t *, NULL, NULL,
+H5EA__hdr_protect(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr, void *ctx_udata,
+    H5AC_protect_t rw))
+
+    /* Local variables */
+
+    /* Sanity check */
+    HDassert(f);
+    HDassert(H5F_addr_defined(ea_addr));
+
+    /* Protect the header */
+    if(NULL == (ret_value = (H5EA_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_EARRAY_HDR, ea_addr, ctx_udata, rw)))
+        H5E_THROW(H5E_CANTPROTECT, "unable to protect extensible array header, address = %llu", (unsigned long long)ea_addr)
+
+CATCH
+
+END_FUNC(PKG)   /* end H5EA__hdr_protect() */
+
+
+/*-------------------------------------------------------------------------
+ * Function:	H5EA__hdr_unprotect
+ *
+ * Purpose:	Convenience wrapper around unprotecting extensible array header
+ *
+ * Return:	Non-negative on success/Negative on failure
+ *
+ * Programmer:	Quincey Koziol
+ *		koziol@hdfgroup.org
+ *		Aug  1 2013
+ *
+ *-------------------------------------------------------------------------
+ */
+BEGIN_FUNC(PKG, ERR,
+herr_t, SUCCEED, FAIL,
+H5EA__hdr_unprotect(H5EA_hdr_t *hdr, hid_t dxpl_id, unsigned cache_flags))
+
+    /* Local variables */
+
+    /* Sanity check */
+    HDassert(hdr);
+
+    /* Unprotect the header */
+    if(H5AC_unprotect(hdr->f, dxpl_id, H5AC_EARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
+        H5E_THROW(H5E_CANTUNPROTECT, "unable to unprotect extensible array hdr, address = %llu", (unsigned long long)hdr->addr)
+
+CATCH
+
+END_FUNC(PKG)   /* end H5EA__hdr_unprotect() */
+
+
+/*-------------------------------------------------------------------------
  * Function:	H5EA__hdr_delete
  *
  * Purpose:	Delete an extensible array, starting with the header
@@ -665,7 +729,7 @@ HDfprintf(stderr, "%s: hdr->idx_blk_addr = %a\n", FUNC, hdr->idx_blk_addr);
 CATCH
 
     /* Unprotect the header, deleting it if an error hasn't occurred */
-    if(H5AC_unprotect(hdr->f, dxpl_id, H5AC_EARRAY_HDR, hdr->addr, hdr, cache_flags) < 0)
+    if(H5EA__hdr_unprotect(hdr, dxpl_id, cache_flags) < 0)
         H5E_THROW(H5E_CANTUNPROTECT, "unable to release extensible array header")
 
 END_FUNC(PKG)   /* end H5EA__hdr_delete() */
diff --git a/src/H5EApkg.h b/src/H5EApkg.h
index fc15e72..d89a35e 100644
--- a/src/H5EApkg.h
+++ b/src/H5EApkg.h
@@ -302,11 +302,12 @@ struct H5EA_t {
 
 /* Metadata cache callback user data types */
 
-/* Info needed for loading data block page */
-typedef struct H5EA_dblk_page_cache_ud_t {
+/* Info needed for loading super block */
+typedef struct H5EA_sblock_cache_ud_t {
     H5EA_hdr_t    *hdr;         /* Shared extensible array information */
-    H5EA_sblock_t *parent;      /* Pointer to parent object for data block page (super block) */
-} H5EA_dblk_page_cache_ud_t;
+    H5EA_iblock_t *parent;      /* Pointer to parent object for super block (index block) */
+    unsigned sblk_idx;          /* Index of super block */
+} H5EA_sblock_cache_ud_t;
 
 /* Info needed for loading data block */
 typedef struct H5EA_dblock_cache_ud_t {
@@ -315,12 +316,11 @@ typedef struct H5EA_dblock_cache_ud_t {
     size_t nelmts;              /* Number of elements in data block */
 } H5EA_dblock_cache_ud_t;
 
-/* Info needed for loading super block */
-typedef struct H5EA_sblock_cache_ud_t {
+/* Info needed for loading data block page */
+typedef struct H5EA_dblk_page_cache_ud_t {
     H5EA_hdr_t    *hdr;         /* Shared extensible array information */
-    H5EA_iblock_t *parent;      /* Pointer to parent object for super block (index block) */
-    unsigned sblk_idx;          /* Index of super block */
-} H5EA_sblock_cache_ud_t;
+    H5EA_sblock_t *parent;      /* Pointer to parent object for data block page (super block) */
+} H5EA_dblk_page_cache_ud_t;
 
 #ifdef H5EA_TESTING
 typedef struct H5EA__ctx_cb_t {
@@ -377,6 +377,9 @@ H5_DLL herr_t H5EA__hdr_decr(H5EA_hdr_t *hdr);
 H5_DLL herr_t H5EA__hdr_fuse_incr(H5EA_hdr_t *hdr);
 H5_DLL size_t H5EA__hdr_fuse_decr(H5EA_hdr_t *hdr);
 H5_DLL herr_t H5EA__hdr_modified(H5EA_hdr_t *hdr);
+H5_DLL H5EA_hdr_t *H5EA__hdr_protect(H5F_t *f, hid_t dxpl_id, haddr_t ea_addr,
+    void *ctx_udata, H5AC_protect_t rw);
+H5_DLL herr_t H5EA__hdr_unprotect(H5EA_hdr_t *hdr, hid_t dxpl_id, unsigned cache_flags);
 H5_DLL herr_t H5EA__hdr_delete(H5EA_hdr_t *hdr, hid_t dxpl_id);
 H5_DLL herr_t H5EA__hdr_dest(H5EA_hdr_t *hdr);
 
diff --git a/test/earray.c b/test/earray.c
index 2d0a399..2135281 100644
--- a/test/earray.c
+++ b/test/earray.c
@@ -190,7 +190,6 @@ const H5AC_class_t H5AC_EARRAY_TEST[1] = {{
     (H5AC_size_func_t)earray_cache_test_size,
 }};
 
-
 
 /*-------------------------------------------------------------------------
  * Function:	init_cparam