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authorNeil Fortner <nfortne2@hdfgroup.org>2015-06-19 22:16:45 (GMT)
committerNeil Fortner <nfortne2@hdfgroup.org>2015-06-19 22:16:45 (GMT)
commit6063aa87e16561162a7bd192a50c851c200b3150 (patch)
tree9fd17bb8ed393b4f3e237f2b94949f2050efd884 /src/H5B2.c
parent3b1acf484e582941fa95173f6feca275800778ac (diff)
parent48e1bbb0f87c6712189f82a7c5d8835a87d21ee2 (diff)
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[svn-r27256] Merge revisions 27102 through 27255 from trunk to vds branch.
Tested: ummon
Diffstat (limited to 'src/H5B2.c')
-rw-r--r--src/H5B2.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/src/H5B2.c b/src/H5B2.c
index 0c0f24f..7b5aa16 100644
--- a/src/H5B2.c
+++ b/src/H5B2.c
@@ -155,8 +155,9 @@ H5B2_create(H5F_t *f, hid_t dxpl_id, const H5B2_create_t *cparam, void *ctx_udat
/* Look up the B-tree header */
cache_udata.f = f;
+ cache_udata.addr = hdr_addr;
cache_udata.ctx_udata = ctx_udata;
- if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, &cache_udata, H5AC_WRITE)))
+ if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, hdr_addr, &cache_udata, H5AC__NO_FLAGS_SET)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, NULL, "unable to load B-tree header")
/* Point v2 B-tree wrapper at header and bump it's ref count */
@@ -215,8 +216,9 @@ H5B2_open(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *ctx_udata)
/* Look up the B-tree header */
cache_udata.f = f;
+ cache_udata.addr = addr;
cache_udata.ctx_udata = ctx_udata;
- if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, &cache_udata, H5AC_READ)))
+ if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, &cache_udata, H5AC__READ_ONLY_FLAG)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, NULL, "unable to load B-tree header")
/* Check for pending heap deletion */
@@ -479,7 +481,7 @@ H5B2_find(H5B2_t *bt2, hid_t dxpl_id, void *udata, H5B2_found_t op,
H5B2_node_ptr_t next_node_ptr; /* Node pointer info for next node */
/* Lock B-tree current node */
- if(NULL == (internal = H5B2__protect_internal(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, depth, H5AC_READ)))
+ if(NULL == (internal = H5B2__protect_internal(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, depth, H5AC__READ_ONLY_FLAG)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree internal node")
/* Locate node pointer for child */
@@ -542,7 +544,7 @@ H5B2_find(H5B2_t *bt2, hid_t dxpl_id, void *udata, H5B2_found_t op,
H5B2_leaf_t *leaf; /* Pointer to leaf node in B-tree */
/* Lock B-tree leaf node */
- if(NULL == (leaf = H5B2__protect_leaf(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, H5AC_READ)))
+ if(NULL == (leaf = H5B2__protect_leaf(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, H5AC__READ_ONLY_FLAG)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree leaf node")
/* Locate record */
@@ -662,7 +664,7 @@ H5B2_index(H5B2_t *bt2, hid_t dxpl_id, H5_iter_order_t order, hsize_t idx,
unsigned u; /* Local index variable */
/* Lock B-tree current node */
- if(NULL == (internal = H5B2__protect_internal(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, depth, H5AC_READ)))
+ if(NULL == (internal = H5B2__protect_internal(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, depth, H5AC__READ_ONLY_FLAG)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree internal node")
/* Search for record with correct index */
@@ -734,7 +736,7 @@ H5B2_index(H5B2_t *bt2, hid_t dxpl_id, H5_iter_order_t order, hsize_t idx,
H5B2_leaf_t *leaf; /* Pointer to leaf node in B-tree */
/* Lock B-tree leaf node */
- if(NULL == (leaf = H5B2__protect_leaf(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, H5AC_READ)))
+ if(NULL == (leaf = H5B2__protect_leaf(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, H5AC__READ_ONLY_FLAG)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree leaf node")
/* Sanity check index */
@@ -1070,7 +1072,7 @@ H5B2_modify(H5B2_t *bt2, hid_t dxpl_id, void *udata, H5B2_modify_t op,
H5B2_node_ptr_t next_node_ptr; /* Node pointer info for next node */
/* Lock B-tree current node */
- if(NULL == (internal = H5B2__protect_internal(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, depth, H5AC_WRITE)))
+ if(NULL == (internal = H5B2__protect_internal(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, depth, H5AC__NO_FLAGS_SET)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to load B-tree internal node")
/* Locate node pointer for child */
@@ -1142,7 +1144,7 @@ H5B2_modify(H5B2_t *bt2, hid_t dxpl_id, void *udata, H5B2_modify_t op,
hbool_t changed = FALSE;/* Whether the 'modify' callback changed the record */
/* Lock B-tree leaf node */
- if(NULL == (leaf = H5B2__protect_leaf(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, H5AC_WRITE)))
+ if(NULL == (leaf = H5B2__protect_leaf(hdr, dxpl_id, curr_node_ptr.addr, curr_node_ptr.node_nrec, H5AC__NO_FLAGS_SET)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect B-tree leaf node")
/* Locate record */
@@ -1276,7 +1278,7 @@ H5B2_close(H5B2_t *bt2, hid_t dxpl_id)
/* Lock the v2 B-tree header into memory */
/* (OK to pass in NULL for callback context, since we know the header must be in the cache) */
- if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(bt2->f, dxpl_id, H5AC_BT2_HDR, bt2_addr, NULL, H5AC_WRITE)))
+ if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(bt2->f, dxpl_id, H5AC_BT2_HDR, bt2_addr, NULL, H5AC__NO_FLAGS_SET)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect v2 B-tree header")
/* Set the shared v2 B-tree header's file context for this operation */
@@ -1352,8 +1354,9 @@ H5B2_delete(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *ctx_udata,
HDfprintf(stderr, "%s: addr = %a\n", FUNC, addr);
#endif /* QAK */
cache_udata.f = f;
+ cache_udata.addr = addr;
cache_udata.ctx_udata = ctx_udata;
- if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, &cache_udata, H5AC_WRITE)))
+ if(NULL == (hdr = (H5B2_hdr_t *)H5AC_protect(f, dxpl_id, H5AC_BT2_HDR, addr, &cache_udata, H5AC__NO_FLAGS_SET)))
HGOTO_ERROR(H5E_BTREE, H5E_CANTPROTECT, FAIL, "unable to protect v2 B-tree header")
/* Remember the callback & context for later */