diff options
Diffstat (limited to 'test/cache_common.h')
| -rw-r--r-- | test/cache_common.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/test/cache_common.h b/test/cache_common.h index 1f3f5ad..8f4e776 100644 --- a/test/cache_common.h +++ b/test/cache_common.h @@ -116,6 +116,62 @@ #define MAX_ADDR (haddr_t)(NOTIFY_ALT_BASE_ADDR + (NOTIFY_ENTRY_SIZE * NUM_NOTIFY_ENTRIES)) #define ADDR_SPACE_SIZE (haddr_t)(MAX_ADDR - BASE_ADDR) +/*********************************************************************** + * + * Macro: H5C_FLUSH_CACHE + * + * Purpose: Wrap a call to H5C_flush_cache() in calls to + * H5C_set_slist_enabled() to setup and take down the slist. + * + * This is necessary, as H5C_flush_cache() needs the + * slist to be active. Further, since it is called + * repeatedly during file flush, it would be inefficient + * for it to setup the slist on entry, and take it down + * on exit. + * + * Note that the slist need not be empty if the flags + * indicate a partial flush (i.e. + * H5C__FLUSH_MARKED_ENTRIES_FLAG). Compute clear_slist + * and pass it into H5C_set_slist_enabled as appropriate. + * + * On error, set pass to FALSE, and set failure_mssg + * to the supplied error message. + * + * Return: N/A + * + * Programmer: John Mainzer + * 5/14/20 + * + * Changes: None. + * + ***********************************************************************/ + +#define H5C_FLUSH_CACHE(file, flags, fail_mssg) \ + { \ + hbool_t clear_slist; \ + herr_t rslt; \ + \ + clear_slist = ((flags & H5C__FLUSH_MARKED_ENTRIES_FLAG) != 0); \ + \ + rslt = H5C_set_slist_enabled((file)->shared->cache, TRUE, FALSE); \ + \ + if (rslt >= 0) { \ + \ + rslt = H5C_flush_cache((file), (flags)); \ + } \ + \ + if (rslt >= 0) { \ + \ + rslt = H5C_set_slist_enabled((file)->shared->cache, FALSE, clear_slist); \ + } \ + \ + if (rslt < 0) { \ + \ + pass = FALSE; \ + failure_mssg = (fail_mssg); \ + } \ + } /* H5C_FLUSH_CACHE */ + #define MAX_PINS \ 8 /* Maximum number of entries that can be \ * directly pinned by a single entry. \ |