diff options
Diffstat (limited to 'test/cache_common.h')
| -rw-r--r-- | test/cache_common.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/test/cache_common.h b/test/cache_common.h index 785dc21..807ba35 100644 --- a/test/cache_common.h +++ b/test/cache_common.h @@ -134,6 +134,65 @@ (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. */ |