[linuxkernelnewbies] hd_struct in_flight site:lkml.org - Google Search

[Peter Teoh]

http://www.google.com/search?num=100&hl=en&q=hd_struct+in_flight+site%3Alkml.org&btnG=Search LKML: Tejun Heo: [PATCH 05/09] block: fix diskstats access ... part_round_stats(struct hd_struct *part) +void part_round_stats(int cpu, ... hd_struct *part) return; if (part->in_flight) { - __part_stat_add(part, ... lkml.org/lkml/2008/8/25/110 - 34k - Cached - Similar pages - Note this LKML: Peter Zijlstra: Re: [PATCH 05/09] block: fix diskstats access  - 11:46pm ... -1019,9 +1020,9 @@ void part_round_stats(struct hd_struct *part) > return; > > if (part->in_flight) { > - __part_stat_add(part, time_in_queue, ... lkml.org/lkml/2008/8/25/125 - 38k - Cached - Similar pages - Note this LKML: Jerome Marchand: [Patch 2/8] Enhanced partition statistics ...  - 11:46pm ... +void part_round_stats(struct hd_struct *part) +{ + unsigned long now = jiffies; ... + + if (part->in_flight) { + __part_stat_add(part, time_in_queue, ... lkml.org/lkml/2007/12/13/260 - 14k - Cached - Similar pages - Note this LKML: Tejun Heo: [PATCH 06/10] block: drop underbars from __{disk ... + */ void part_round_stats(struct hd_struct *part) { unsigned long now = jiffies ... hd_struct *part) return; if (part->in_flight) { - __part_stat_add(part, ... lkml.org/lkml/2008/7/14/39 - 24k - Cached - Similar pages - Note this LKML: Tejun Heo: [PATCH 10/13] block: move stats from disk to part0 void part_round_stats(struct hd_struct *part) { unsigned long now = jiffies; - if (now == part->stamp) - return; - - if (part->in_flight) ... lkml.org/lkml/2008/7/14/68 - 36k - Cached - Similar pages - Note this LKML: Tejun Heo: [PATCH 04/10] block: fix disk->part ... ... int error) part_round_stats(part); part->in_flight--; ..... -static inline struct hd_struct *disk_map_sector(struct gendisk *gendiskp, ... lkml.org/lkml/2008/7/14/36 - 34k - Cached - Similar pages - Note this LKML: Tejun Heo: [PATCH 05/10] block: always use __{disk|part|all ... ... void end_that_request_last(struct request *req, int error) part->in_flight-- ; .... extern struct hd_struct *disk_map_sector_rcu(struct gendisk *disk, ... lkml.org/lkml/2008/7/14/37 - 23k - Cached - Similar pages - Note this LKML: Peter Zijlstra: Re: [PATCH 05/10] block: always use __{disk ... ... + dm_disk(md)->in_flight = pending = atomic_dec_return(&md->pending); .... extern struct hd_struct *disk_map_sector_rcu(struct gendisk *disk, ... lkml.org/lkml/2008/7/16/39 - 25k - Cached - Similar pages - Note this LKML: Ravikiran G Thirumalai: [patch] Make diskstats per-cpu using ... ... on making the per partition stats per-cpu too (struct hd_struct), Meanwhile, .... + unsigned io_ticks; + int in_flight; + unsigned time_in_queue; +}; ... lkml.org/lkml/2003/2/25/23 - 19k - Cached - Similar pages - Note this LKML: Andrew Morton: Re: [patch] Make diskstats per-cpu using ... ... 23:46:31.000000000 -0800 @@ -70,6 +70,16 @@ struct hd_struct { #define ... + unsigned io_ticks; + int in_flight; + unsigned time_in_queue; +}; ... lkml.org/lkml/2003/2/25/30 - 20k - Cached - Similar pages - Note this LKML: Tejun Heo: [PATCH 01/10] block: misc updates ... req->sector); disk_round_stats(req->rq_disk); req->rq_disk->in_flight--; ... -static inline struct hd_struct *get_part(struct gendisk *gendiskp, ... lkml.org/lkml/2008/7/14/44 - 15k - Cached - Similar pages - Note this LKML: Jerome Marchand: [Patch 1/8] Enhanced partition statistics ... It adds to struct hd_struct the same stats data as struct gendisk and define basics ... + int in_flight; +#ifdef CONFIG_SMP + struct disk_stats *dkstats; ... lkml.org/lkml/2007/12/13/259 - 16k - Cached - Similar pages - Note this LKML: Nick Piggin: Re: Update cacheline size on X86_GENERIC With direct IO workloads, hd_struct should mostly only be touched in ... which could come next. stamp and in_flight are tricky, as they get both read and ... lkml.org/lkml/2008/10/11/135 - 12k - Cached - Similar pages - Note this LKML: Randy Dunlap: Re: [Patch 7/8] Enhanced partition statistics ... ... n < gp->minors - 1; n++) { > struct hd_struct *hd = gp->part[n]; ... ticks[1 ])), > + hd->in_flight, > + jiffies_to_msecs(part_stat_read(hd, io_ticks)), ... lkml.org/lkml/2007/12/13/308 - 12k - Cached - Similar pages - Note this LKML: Jerome Marchand: [Patch 4/6] Enhanced partition statistics ... ... ssize_t part_stat_show(struct dev { struct hd_struct *p = dev_to_part(dev); ... ticks[WRITE])), + p->in_flight, + jiffies_to_msecs(part_stat_read(p, ... lkml.org/lkml/2008/2/1/361 - 10k - Cached - Similar pages - Note this LKML: Edward Falk: [PATCH] Introduce block I/O performance histograms ... ticks[rw], duration); disk_round_stats(disk); disk->in_flight--; ... -89,6 + 91,10 @@ struct hd_struct { #define GENHD_FL_UP 16 #define ... lkml.org/lkml/2006/11/15/484 - 25k - Cached - Similar pages - Note this