diff options
Diffstat (limited to 'src/H5Fint.c')
| -rw-r--r-- | src/H5Fint.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/H5Fint.c b/src/H5Fint.c index 80c593b..5b7fdda 100644 --- a/src/H5Fint.c +++ b/src/H5Fint.c @@ -954,6 +954,7 @@ H5F_open(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id, H5FD_class_t *drvr; /*file driver class info */ H5P_genplist_t *a_plist; /*file access property list */ H5F_close_degree_t fc_degree; /*file close degree */ + hbool_t evict_on_close; /* evict on close value from plist */ H5F_t *ret_value = NULL; /*actual return value */ FUNC_ENTER_NOAPI(NULL) @@ -1118,6 +1119,21 @@ H5F_open(const char *name, unsigned flags, hid_t fcpl_id, hid_t fapl_id, HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "file close degree doesn't match") } /* end if */ + /* Record the evict-on-close MDC behavior. If it's the first time opening + * the file, set it to access property list value; if it's the second time + * or later, verify that the access property list value matches the value + * in shared file structure. + */ + if(H5P_get(a_plist, H5F_ACS_EVICT_ON_CLOSE_FLAG_NAME, &evict_on_close) < 0) + HGOTO_ERROR(H5E_PLIST, H5E_CANTGET, NULL, "can't get evict on close value") + + if(shared->nrefs == 1) { + shared->evict_on_close = evict_on_close; + } else if(shared->nrefs > 1) { + if(shared->evict_on_close != evict_on_close) + HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "file evict-on-close value doesn't match") + } /* end if */ + /* Formulate the absolute path for later search of target file for external links */ if(H5_build_extpath(name, &file->extpath) < 0) HGOTO_ERROR(H5E_FILE, H5E_CANTINIT, NULL, "unable to build extpath") |