diff options
Diffstat (limited to 'xlators/performance/stat-prefetch/src/stat-prefetch.h')
| -rw-r--r-- | xlators/performance/stat-prefetch/src/stat-prefetch.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/xlators/performance/stat-prefetch/src/stat-prefetch.h b/xlators/performance/stat-prefetch/src/stat-prefetch.h index bd8d9e7eb17..cf6bdd89dd6 100644 --- a/xlators/performance/stat-prefetch/src/stat-prefetch.h +++ b/xlators/performance/stat-prefetch/src/stat-prefetch.h @@ -29,4 +29,35 @@ #include "dict.h" #include "xlator.h" +struct sp_cache { + gf_dirent_t entries; /* Head of list of cached dirents. */ + uint64_t expected_offset; /* Offset where the next read will + * happen. + */ + gf_lock_t lock; +}; +typedef struct sp_cache sp_cache_t; + +struct sp_local { + loc_t loc; +}; +typedef struct sp_local sp_local_t; + + +void sp_local_free (sp_local_t *local); + +#define SP_STACK_UNWIND(frame, params ...) do { \ + sp_local_t *__local = frame->local; \ + frame->local = NULL; \ + STACK_UNWIND (frame, params); \ + sp_local_free (__local); \ +} while (0) + +#define SP_STACK_DESTROY(frame) do { \ + sp_local_t *__local = frame->local; \ + frame->local = NULL; \ + STACK_DESTROY (frame->root); \ + sp_local_free (__local); \ +} while (0) + #endif /* #ifndef _STAT_PREFETCH_H */ |