summaryrefslogtreecommitdiffstats
path: root/src/H5HFsection.c
diff options
context:
space:
mode:
authorQuincey Koziol <koziol@hdfgroup.org>2007-04-19 18:43:10 (GMT)
committerQuincey Koziol <koziol@hdfgroup.org>2007-04-19 18:43:10 (GMT)
commitaa96180fa906767b9fcdb096085148f53b13e5c4 (patch)
tree290289d176d3550f850c225ff75515f22d9b61b7 /src/H5HFsection.c
parent1d3bcea76904c11b2646d3fe4537503ee5fe1d10 (diff)
downloadhdf5-aa96180fa906767b9fcdb096085148f53b13e5c4.zip
hdf5-aa96180fa906767b9fcdb096085148f53b13e5c4.tar.gz
hdf5-aa96180fa906767b9fcdb096085148f53b13e5c4.tar.bz2
[svn-r13690] Description:
Fully enable readers/writer locking in metadata cache and correct errors in cache clients which were modifying a cache entry while only holding a read lock on it. Tested on: Mac OS X/32 10.4.9 (amazon) Linux/32 2.6 (chicago) Linux/64 2.6 (chicago2) FreeBSD/32 6.2 (duty) FreeBSD/64 6.2 (liberty)
Diffstat (limited to 'src/H5HFsection.c')
-rw-r--r--src/H5HFsection.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/H5HFsection.c b/src/H5HFsection.c
index 3f59035..e031ed2 100644
--- a/src/H5HFsection.c
+++ b/src/H5HFsection.c
@@ -833,7 +833,7 @@ HDfprintf(stderr, "%s: hdr->man_dtable.curr_root_rows = %u\n", FUNC, hdr->man_dt
#ifdef QAK
HDfprintf(stderr, "%s: dblock_addr = %a\n", FUNC, dblock_addr);
#endif /* QAK */
- if(NULL == (dblock = H5HF_man_dblock_protect(hdr, dxpl_id, dblock_addr, dblock_size, sect->u.single.parent, sect->u.single.par_entry, H5AC_READ)))
+ if(NULL == (dblock = H5HF_man_dblock_protect(hdr, dxpl_id, dblock_addr, dblock_size, sect->u.single.parent, sect->u.single.par_entry, H5AC_WRITE)))
HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to load fractal heap direct block")
HDassert(H5F_addr_eq(dblock->block_off + dblock_overhead, sect->sect_info.addr));
@@ -1186,7 +1186,7 @@ HDfprintf(stderr, "%s: (*sect).sect_info = {%a, %Hu, %u}\n", FUNC, (*sect)->sect
HDfprintf(stderr, "%s: dblock_addr = %a\n", FUNC, dblock_addr);
#endif /* QAK */
if(NULL == (dblock = H5HF_man_dblock_protect(hdr, dxpl_id, dblock_addr,
- dblock_size, (*sect)->u.single.parent, (*sect)->u.single.par_entry, H5AC_READ)))
+ dblock_size, (*sect)->u.single.parent, (*sect)->u.single.par_entry, H5AC_WRITE)))
HGOTO_ERROR(H5E_HEAP, H5E_CANTPROTECT, FAIL, "unable to load fractal heap direct block")
HDassert(H5F_addr_eq(dblock->block_off + dblock_size, (*sect)->sect_info.addr + (*sect)->sect_info.size));