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| author | Quincey Koziol <koziol@hdfgroup.org> | 2010-08-23 20:56:42 (GMT) |
|---|---|---|
| committer | Quincey Koziol <koziol@hdfgroup.org> | 2010-08-23 20:56:42 (GMT) |
| commit | 0f95a9d5ab47a609f50c7554e46f60b625df07e8 (patch) | |
| tree | 2137e981bc20f6e3f40176487780a9032936d228 /src/H5Gnode.c | |
| parent | 65996f2921391c653d05ad92b7b62ba27f3c2bdd (diff) | |
| download | hdf5-0f95a9d5ab47a609f50c7554e46f60b625df07e8.zip hdf5-0f95a9d5ab47a609f50c7554e46f60b625df07e8.tar.gz hdf5-0f95a9d5ab47a609f50c7554e46f60b625df07e8.tar.bz2 | |
[svn-r19278] Description:
More fixes to memory allocation, etc. exposed by valgrind.
Tested on:
FreeBSD/32 6.3 (duty) in debug mode
FreeBSD/64 6.3 (liberty) w/C++ & FORTRAN, in debug mode
Linux/32 2.6 (jam) w/PGI compilers, w/default API=1.8.x,
w/C++ & FORTRAN, w/threadsafe, in debug mode
Linux/64-amd64 2.6 (amani) w/Intel compilers, w/default API=1.6.x,
w/C++ & FORTRAN, in production mode
Solaris/32 2.10 (linew) w/deprecated symbols disabled, w/C++ & FORTRAN,
w/szip filter, w/threadsafe, in production mode
Linux/PPC 2.6 (heiwa) w/C++ & FORTRAN, w/threadsafe, in debug mode
Linux/64-ia64 2.6 (cobalt) w/Intel compilers, w/C++ & FORTRAN,
in production mode
Linux/64-amd64 2.6 (abe) w/parallel, w/FORTRAN, in debug mode
Mac OS X/32 10.6.4 (amazon) in debug mode
Mac OS X/32 10.6.4 (amazon) w/C++ & FORTRAN, w/threadsafe,
in production mode
Mac OS X/32 10.6.4 (amazon) w/parallel, in debug mode
Diffstat (limited to 'src/H5Gnode.c')
| -rw-r--r-- | src/H5Gnode.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/src/H5Gnode.c b/src/H5Gnode.c index fb07c63..2b793a9 100644 --- a/src/H5Gnode.c +++ b/src/H5Gnode.c @@ -778,7 +778,7 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/, /* "Normal" removal of a single entry from the symbol table node */ if(udata->common.name != NULL) { H5O_link_t lnk; /* Constructed link for replacement */ - size_t len; /* Length of string in local heap */ + size_t link_name_len; /* Length of string in local heap */ const char *base; /* Base of heap */ /* Get base address of heap */ @@ -804,6 +804,7 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/, /* Get a pointer to the name of the link */ if(NULL == (lnk.name = (char *)H5HL_offset_into(udata->common.heap, sn->entry[idx].name_off))) HGOTO_ERROR(H5E_SYM, H5E_CANTGET, H5B_INS_ERROR, "unable to get link name") + link_name_len = HDstrlen(lnk.name) + 1; /* Set up rest of link structure */ lnk.corder_valid = FALSE; @@ -837,15 +838,16 @@ H5G_node_remove(H5F_t *f, hid_t dxpl_id, haddr_t addr, void *_lt_key/*in,out*/, else { /* Remove the soft link's value from the local heap */ if(lnk.u.soft.name) { - len = HDstrlen(lnk.u.soft.name) + 1; - if(H5HL_remove(f, dxpl_id, udata->common.heap, sn->entry[idx].cache.slink.lval_offset, len) < 0) + size_t soft_link_len; /* Length of string in local heap */ + + soft_link_len = HDstrlen(lnk.u.soft.name) + 1; + if(H5HL_remove(f, dxpl_id, udata->common.heap, sn->entry[idx].cache.slink.lval_offset, soft_link_len) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTDELETE, H5B_INS_ERROR, "unable to remove soft link from local heap") } /* end if */ } /* end else */ /* Remove the link's name from the local heap */ - len = HDstrlen(lnk.name) + 1; - if(H5HL_remove(f, dxpl_id, udata->common.heap, sn->entry[idx].name_off, len) < 0) + if(H5HL_remove(f, dxpl_id, udata->common.heap, sn->entry[idx].name_off, link_name_len) < 0) HGOTO_ERROR(H5E_SYM, H5E_CANTDELETE, H5B_INS_ERROR, "unable to remove link name from local heap") /* Remove the entry from the symbol table node */ |