Avi Kivity d170efbfcb fstream: optimize file_data_source_impl ...

file_data_source_impl always calls file::size(), which can be slow.  This
slows down applications that create many short-lived input streams on the
same file (for random-access processing of a subset of the data).

Fix by not calling size(), and letting the file code handle short reads
itself.

2015-07-09 18:40:05 +03:00

..

xen

fix xenstore compilation

2015-03-01 15:29:13 +02:00

align.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

app-template.cc

Replace rescue() usages with then_wrapped()

2015-03-04 17:34:59 +01:00

app-template.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

apply.hh

core: use perfect forwarding for function object in apply()

2015-03-10 12:57:13 +02:00

array_map.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

bitops.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

bitset-iter.hh

bitset: make functions inline to please compiler

2014-09-22 17:18:46 +03:00

circular_buffer.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

deleter.hh

deleter: document

2015-06-15 08:47:44 +03:00

distributed.hh

core: rename distributed<Service> to seastar::sharded<Service>

2015-06-22 12:58:56 +03:00

do_with.hh

do_with: doc: mark cherry_pick_tuple as internal

2015-06-21 23:37:12 +03:00

dpdk_rte.cc

dpdk: Use --no-shconf on OSv

2015-04-19 10:33:38 +03:00

dpdk_rte.hh

dpdk: ignore RTE_MBUF_REFCNT on v2.0.0 or later

2015-04-08 09:02:17 +03:00

enum.hh

enum: fix std::hash<> non-specialization for enum types

2015-03-01 13:36:30 +02:00

file.hh

fstream: optimize file_data_source_impl

2015-07-09 18:40:05 +03:00

fstream.cc

fstream: optimize file_data_source_impl

2015-07-09 18:40:05 +03:00

fstream.hh

fstream: preallocation support for file output stream

2015-06-09 08:44:59 +03:00

function_traits.hh

core: Add args_as_tuple type for function_traits

2015-04-08 17:10:51 +03:00

future-util.hh

core: Reimplement keep_doing() using repeat()

2015-06-22 09:08:38 +02:00

future.hh

future: optimize for compile time

2015-07-02 12:47:07 +03:00

gate.hh

core: make gate_closed_exception::what a public member

2015-07-06 10:25:21 +03:00

iostream-impl.hh

iostream: consume() - fix hung test

2015-05-20 14:14:59 +03:00

iostream.hh

input_stream::consume() overhaul

2015-05-19 19:33:18 +03:00

memory.cc

doc: low-level memory management

2015-06-01 11:35:37 +03:00

memory.hh

doc: low-level memory management

2015-06-01 11:35:37 +03:00

pipe.hh

doc: fix small mixup in reference (pipe.hh)

2015-07-07 12:57:09 +03:00

posix.cc

core: Do not let exceptions out of posix thread callback

2015-04-10 18:46:13 +02:00

posix.hh

posix: wire up shutdown() API

2015-06-15 16:35:22 +03:00

prefetch.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

print.hh

sprint: use sstring as a parameter to sprint

2015-06-30 19:11:18 +03:00

queue.hh

queue: add method to abort a queue

2015-06-15 16:35:48 +03:00

ragel.hh

input_stream::consume() overhaul

2015-05-19 19:33:18 +03:00

reactor.cc

file: fix file::size() signature

2015-07-09 15:07:58 +03:00

reactor.hh

core: introduce function to rename file

2015-06-28 10:06:06 +03:00

resource.cc

resource: support using only a subset of a machine's processors

2015-06-14 16:10:21 +03:00

resource.hh

resource: support using only a subset of a machine's processors

2015-06-14 16:10:21 +03:00

rwlock.hh

Basic rw-lock impl around semaphore.

2015-03-03 14:58:58 +02:00

scattered_message.hh

scattered_message: Fix include loop

2015-03-10 15:01:51 +02:00

scollectd_api.hh

scollectd: change get_collectd_value() to use const ref

2015-07-06 11:09:32 +03:00

scollectd.cc

scollectd: change get_collectd_value() to use const ref

2015-07-06 11:09:32 +03:00

scollectd.hh

Collectd: Fix registration/deregistration and reg. anchor managment

2015-05-12 11:30:44 +02:00

seastar.hh

doc: document file I/O

2015-06-28 22:42:06 +03:00

semaphore.hh

semaphore: document

2015-07-07 00:10:51 +03:00

sharded.hh

Add is_smart_ptr metafunction to detect know smart pointers objects

2015-07-02 16:46:23 +03:00

shared_mutex.hh

shared_mutex: reinstate FIFO ordering

2015-06-21 20:54:53 +03:00

shared_ptr_debug_helper.hh

shared_ptr: add debug option for detecting copies on wrong cpus

2015-06-01 18:18:52 +03:00

shared_ptr.hh

Add is_smart_ptr metafunction to detect know smart pointers objects

2015-07-02 16:46:23 +03:00

slab.hh

slab: fix comment

2015-03-24 10:12:47 +02:00

sleep.hh

sleep: Fix use-after-free in sleep()

2015-05-14 11:26:58 +03:00

sstring.hh

sstring: add iterator range constructor

2015-04-30 15:03:27 +03:00

stream.hh

stream: make subscriptions a little more usable

2015-05-28 13:11:40 +03:00

task.hh

future: separate task class into its own header

2015-05-31 15:49:05 +03:00

temporary_buffer.hh

temporary_buffer: document

2015-06-14 23:52:25 +03:00

thread.cc

thread: remove obsolete FIXME

2015-06-16 17:10:22 +03:00

thread.hh

thread: fix thread-created-within-thread

2015-06-16 17:04:02 +03:00

timer-set.hh

Use namespace on timer_set to prevent conflict with OSv's timer_set

2015-04-19 10:33:36 +03:00

timer.hh

Add timer move constructor

2015-06-14 16:02:18 +03:00

transfer.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

unaligned.hh

unaligned: new header file for unaligned access

2015-03-15 15:44:56 +02:00

units.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

vector-data-sink.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00

vla.hh

Add LICENSE, NOTICE, and copyright headers to all source files.

2015-02-19 16:52:34 +02:00