diff options
Diffstat (limited to 'xlators/features/bit-rot/src/bitd/bit-rot.h')
| -rw-r--r-- | xlators/features/bit-rot/src/bitd/bit-rot.h | 32 |
1 files changed, 26 insertions, 6 deletions
diff --git a/xlators/features/bit-rot/src/bitd/bit-rot.h b/xlators/features/bit-rot/src/bitd/bit-rot.h index 6543be763d6..ec943e9131f 100644 --- a/xlators/features/bit-rot/src/bitd/bit-rot.h +++ b/xlators/features/bit-rot/src/bitd/bit-rot.h @@ -46,6 +46,14 @@ typedef enum scrub_throttle { BR_SCRUB_THROTTLE_STALLED = 3, } scrub_throttle_t; +typedef enum scrub_freq { + BR_FSSCRUB_FREQ_HOURLY = 1, + BR_FSSCRUB_FREQ_DAILY, + BR_FSSCRUB_FREQ_WEEKLY, + BR_FSSCRUB_FREQ_BIWEEKLY, + BR_FSSCRUB_FREQ_MONTHLY, +} scrub_freq_t; + #define signature_size(hl) (sizeof (br_isignature_t) + hl + 1) struct br_scanfs { @@ -57,6 +65,15 @@ struct br_scanfs { unsigned int entries; struct list_head queued; struct list_head ready; + + /* scheduler */ + uint32_t boot; + gf_boolean_t kick; + + pthread_mutex_t wakelock; + pthread_cond_t wakecond; + + struct gf_tw_timer_list *timer; }; struct br_child { @@ -98,13 +115,21 @@ struct br_scrubber { scrub_throttle_t throttle; + /** + * frequency of scanning for this subvolume. this should + * normally be per-child, but since all childs follow the + * same frequency for a volume, this option ends up here + * instead of br_child_t. + */ + scrub_freq_t frequency; + pthread_mutex_t mutex; pthread_cond_t cond; unsigned int nr_scrubbers; struct list_head scrubbers; - /* + /** * list of "rotatable" subvolume(s) undergoing scrubbing */ struct list_head scrublist; @@ -139,11 +164,6 @@ struct br_private { gf_boolean_t iamscrubber; /* function as a fs scrubber */ struct br_scrubber fsscrub; /* scrubbers for this subvolume */ - - char *scrub_freq; /* Scrubber frequency*/ - - struct timeval tv_before_scrub; /* time before starting scrubbing*/ - struct timeval tv_after_scrub; /* time after scrubbing completion*/ }; typedef struct br_private br_private_t; |