Volker Lendecke 84aa2ddd86 pthreadpool: Avoid a malloc/free per job ...

pthreadpool_add_job is in our hottest code path for r/w intensive workloads, so
we should avoid anything CPU-intensive. pthreadpool used to malloc each job and
free it in the worker thread. This patch adds a FIFO queue for jobs that helper
threads copy from, avoiding constant malloc/free. This cuts user space
CPU in the local-bench-pthreadpool benchmark by roughly 10% on my system.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

2014-03-27 06:06:11 +01:00

..

ABI

s3-smbldap: make smbldap public library and maintain its ABI

2012-09-07 14:14:30 +02:00

asys

s3:lib/asys modify included headers

2013-12-10 14:28:32 +01:00

dbwrap

s3:build: remove global CLUSTER_SUPPORT define

2014-03-24 19:08:44 +01:00

eventlog

s3-eventlog: Make sure the eventlog directory exists.

2012-12-21 13:55:59 +01:00

netapi

param: rename lp function and variable from "cli_maxprotocol" to "client_max_protocol"

2014-02-07 16:19:15 -08:00

pthreadpool

pthreadpool: Avoid a malloc/free per job

2014-03-27 06:06:11 +01:00

smbconf

s3:build: remove global CLUSTER_SUPPORT define

2014-03-24 19:08:44 +01:00

access.c

s3-lib Use common lib/socket code for get_interfaces() et al

2011-05-08 12:57:04 +02:00

addrchange.c

s3-tevent: only include ../lib/util/tevent wrappers where needed.

2011-04-29 14:00:30 +02:00

addrchange.h

s3:lib/addrchange.h: include libreplace headers before others

2011-10-25 17:58:33 +02:00

adt_tree.c

adt_tree: Fix return types.

2012-03-24 17:11:11 +01:00

afs_settoken.c

afs: implement afs_syscall() always, returning -1 if FAKE_KASERVER is not defined.

2013-09-23 20:49:02 +02:00

afs.c

s3:lib/afs fix the build

2013-02-19 17:31:32 +01:00

audit.c

s3: include ../librpc/gen_ndr/lsa.h where needed.

2011-03-30 01:13:10 +02:00

avahi.c

…

background.c

s3: Fix Coverity ID 2743: CHECKED_RETURN

2012-04-19 17:37:38 +02:00

background.h

s3: Add infrastructure for background jobs

2012-04-17 10:21:00 +02:00

cbuf.c

s3:lib fix output of hex escapes > 0x7F with cbuf_print_quoted

2011-11-25 13:24:34 +01:00

cbuf.h

lib: Fix a typo

2014-02-20 22:58:58 +01:00

charcnv.c

s3:lib/charcnv fix typo in pull_ascii_base_talloc()

2013-03-05 15:56:56 +01:00

cluster_support.c

s3:build: remove global CLUSTER_SUPPORT define

2014-03-24 19:08:44 +01:00

cluster_support.h

s3:lib: add cluster_support_[available|features]()

2014-03-24 17:09:10 +01:00

conn_tdb.c

smbd: Fix CID 1035365 Buffer not null terminated

2013-11-11 21:04:09 +01:00

conn_tdb.h

smbd: Use fstring in conn_tdb.h

2013-11-11 21:04:09 +01:00

ctdb_conn.c

s3:wscript: only build ctdb_dummy.c if we have no cluster support

2014-03-24 17:09:11 +01:00

ctdb_conn.h

s3:ctdb_conn: only use ctdb_protocol.h or ctdb_private.h in ctdb_conn.c

2014-03-24 17:09:10 +01:00

ctdb_dummy.c

s3:wscript: only build ctdb_dummy.c if we have no cluster support

2014-03-24 17:09:11 +01:00

ctdb_packet.c

s3:lib/ctdb_packet use sys_send in packet_fd_write

2013-06-03 20:01:21 +02:00

ctdbd_conn.c

s3:wscript: only build ctdb_dummy.c if we have no cluster support

2014-03-24 17:09:11 +01:00

dmallocmsg.c

s3-messages: make ndr_messaging.h part of messages.h.

2011-03-30 01:13:09 +02:00

dummyparam.c

s3:lib/dummyparam: remove unused conn_snum_used() dummy

2011-12-13 15:45:36 +01:00

dumpcore.c

s3: use directory_create_or_exist_strict() to create corepath

2013-12-11 17:54:16 +01:00

errmap_unix.c

s3:lib add mapping for ETXTBSY

2013-06-25 12:54:00 +02:00

events.c

s3:lib/events: make use of tevent_common_loop_timer_delay()

2013-03-01 11:58:20 -08:00

file_id.c

lib: Apply some const to pull_file_id_24

2013-09-06 13:40:05 +02:00

file_id.h

lib: Apply some const to pull_file_id_24

2013-09-06 13:40:05 +02:00

filename_util.c

smbd: Use talloc_pooled_object in cp_smb_filename

2013-09-08 11:34:07 +02:00

fncall.c

s3:lib/fncall: make use of tevent_req_set_cleanup_fn()

2014-01-17 12:38:08 +01:00

fstring.c

s3-lib Remove more unused fstring.c functions

2011-04-13 14:47:07 +10:00

g_lock.c

dbwrap: add a dbwrap_flags argument to db_open()

2014-02-07 16:06:06 +01:00

gencache.c

gencache: Add gencache values to memcache

2014-03-11 19:56:46 +01:00

id_cache.c

s3:id_cache: do not use the in-memory idmap cache (it is going to be removed)

2012-04-20 23:17:36 +02:00

id_cache.h

s3:smbcontrol: let smbd pass the idmap msg to its children for convenience

2011-10-12 22:45:53 +02:00

idmap_cache.c

idmap_cache: Use gencache_parse

2013-12-05 03:06:10 +01:00

idmap_cache.h

s3-idmap: remove (now) unused function idmap_cache_set_sid2both()

2012-05-02 13:18:05 +02:00

interface.c

s3-lib Use common lib/socket code for get_interfaces() et al

2011-05-08 12:57:04 +02:00

ldap_debug_handler.c

s3-build: stop including ldap and lber headers everywhere in the code.

2011-03-16 10:54:50 +01:00

ldap_escape.c

…

memcache.c

s3-talloc Change TALLOC_ZERO_P() to talloc_zero()

2011-06-09 12:40:08 +02:00

messages_ctdbd.c

s3:wscript: only build ctdb_dummy.c if we have no cluster support

2014-03-24 17:09:11 +01:00

messages_local.c

messaging: Fix a memleak on error in messaging_tdb_init

2014-02-20 11:43:08 -08:00

messages.c

s3:build: remove global CLUSTER_SUPPORT define

2014-03-24 19:08:44 +01:00

ms_fnmatch.c

Second part of fix for bug 8310 - toupper_ascii() is broken on big-endian systems.

2011-07-19 23:48:05 +02:00

namearray.c

s3-lib Move free_namearray() into it's own file

2011-05-31 00:32:08 +02:00

popt_common.c

cmdline: Remove dynconfig hooks in command line processing

2014-02-12 16:42:14 +01:00

privileges.c

s3:privileges: convert privileges.c to use dbwrap wrapper functions.

2011-10-11 14:17:57 +02:00

privileges.h

source3/lib/privileges.h: fix licence/copyright

2011-06-10 15:12:15 +02:00

recvfile.c

Ensure drain_socket() operates on a blocking socket.

2013-04-19 14:11:23 -07:00

sendfile.c

s3: add Darwin sendfile support and merge with the FreeBSD code

2012-07-26 17:19:09 +02:00

server_contexts.c

s3: Remove a bunch of calls to procid_self()

2011-12-12 21:50:25 +01:00

server_mutex.c

s3:lib/server_mutex: open mutex.tdb with CLEAR_IF_FIRST

2013-04-03 09:53:08 +02:00

server_prefork_util.c

s3-prefork: Fix code to retire children

2011-08-21 09:05:06 -04:00

server_prefork_util.h

s3-prefork: add a few more utility functions

2011-08-21 09:05:05 -04:00

server_prefork.c

s3-lib/server_prefork: Cast pid_t result to unsigned int for GNU/Solaris build

2013-03-15 10:38:40 -07:00

server_prefork.h

s3-prefork: Listening fds must be in non-blocking mode

2011-08-21 09:05:07 -04:00

serverid.c

s3:build: remove global CLUSTER_SUPPORT define

2014-03-24 19:08:44 +01:00

sessionid_tdb.c

s3-lib: fix segf while reading incomplete session info (bug #10003)

2013-07-09 14:19:51 -07:00

sharesec.c

dbwrap: add a dbwrap_flags argument to db_open()

2014-02-07 16:06:06 +01:00

smbd_shim.c

s3-smbd_shim: Add become_authenticated_pipe_user().

2013-10-29 15:52:58 +01:00

smbd_shim.h

s3-smbd_shim: Add become_authenticated_pipe_user().

2013-10-29 15:52:58 +01:00

smbldap.c

s3:lib: s/struct timed_event/struct tevent_timer

2013-02-19 23:47:58 +01:00

smbrun.c

Make sure to set umask() before calling mkstemp().

2013-03-06 01:16:34 +01:00

sock_exec.c

s3-lib: Don't close the listener twice if we goto failed.

2012-12-12 23:14:44 +01:00

srprs.c

s3:lib: use includes.h with cbuf and srprs

2012-09-07 23:39:45 +02:00

srprs.h

s3:lib: use includes.h with cbuf and srprs

2012-09-07 23:39:45 +02:00

substitute_generic.c

Finally remove all malloc()'s from the substitute code. Now totally

2012-01-27 03:43:21 +01:00

substitute.c

param: rename lp function and variable from "nis_home_map" to "nis_homedir"

2014-02-08 03:31:34 +01:00

sysacls.c

build: Do not rely on sys.platform for ACL tests, combine UnixWare and Solaris ACL tests

2014-03-08 03:54:08 +01:00

sysquotas_4A.c

…

sysquotas_4B.c

s3: adopt the new sysquotas_4B support for BSD

2012-09-02 20:58:58 +02:00

sysquotas_linux.c

…

sysquotas_nfs.c

smbd: Fix format errors on FreeBSD10

2014-01-24 13:42:38 -08:00

sysquotas_xfs.c

s3:quota: clean up and consolidate the xfs quota checks and defines

2012-09-07 15:59:46 +02:00

sysquotas.c

quota: add supprt for gfs2

2012-09-18 14:30:25 +02:00

system_smbd.c

Replace all uses of setXX[ug]id() and setgroups with samba_setXX[ug]id() calls.

2012-06-28 17:15:16 -07:00

system.c

s3: Add DAC_OVERRIDE capability support

2013-12-16 10:11:03 -07:00

talloc_dict.c

s3:talloc_dict: change to only use dbwrap wrapper functions

2011-10-11 14:17:57 +02:00

tallocmsg.c

More const fixes for compiler warnings from the waf build.

2011-05-05 23:56:07 +02:00

tdb_validate.c

TDB2: make SAMBA use tdb1 again for the moment.

2012-06-19 05:38:05 +02:00

tdb_validate.h

tdb_compat.h: divert every tdb build and includes to tdb_compat

2011-06-20 11:18:34 +02:00

tevent_barrier.c

s3: Implement tevent_barrier

2012-04-17 10:21:02 +02:00

tevent_barrier.h

s3: Implement tevent_barrier

2012-04-17 10:21:02 +02:00

tevent_wait.c

s3: Add tevent_wait_send/recv

2012-07-18 15:54:20 -07:00

tevent_wait.h

s3: Add tevent_wait_send/recv

2012-07-18 15:54:20 -07:00

time.c

s3: Use SBVAL in put_long_date_timespec

2012-09-19 01:16:25 +02:00

tldap_util.c

s3:lib: make use of samba_tevent_context_init()

2013-02-19 23:47:47 +01:00

tldap.c

s3:lib/tldap: make use of tevent_req_set_cleanup_fn()

2014-01-17 14:34:06 +01:00

username.c

param: rename lp function and variable from "usernamelevel" to "username_level"

2014-02-07 16:19:16 -08:00

util_builtin.c

s3:util add sid_check_is_wellknown_builtin()

2012-05-01 09:32:11 +02:00

util_cluster.c

s3: add cluster_probe_ok() in a new module util_cluster.

2013-10-17 23:21:53 +02:00

util_cluster.h

s3: add cluster_probe_ok() in a new module util_cluster.

2013-10-17 23:21:53 +02:00

util_cmdline.c

util: Use new samba_getpass() function.

2012-12-03 14:35:08 +01:00

util_ea.c

s3:lib: Factor read_ea_list_entry() and read_nttrans_ea_list() out so they can be used by the SMB2 client code.

2013-08-15 09:07:06 +02:00

util_ea.h

s3:lib: Factor read_ea_list_entry() and read_nttrans_ea_list() out so they can be used by the SMB2 client code.

2013-08-15 09:07:06 +02:00

util_file.c

Fix bug #9586 - smbd[29175]: disk_free: sys_popen() failed" message logged in /var/log/message many times.

2013-01-24 10:45:48 +01:00

util_malloc.c

s3: Remove some unused code

2012-05-15 18:24:10 +02:00

util_names.c

Check error returns from strupper_m() (in all reasonable places).

2012-08-09 12:06:54 -07:00

util_nscd.c

s3-build: only include libnscd.h where needed.

2010-08-26 00:20:29 +02:00

util_nttoken.c

s3-talloc Change TALLOC_ZERO_P() to talloc_zero()

2011-06-09 12:40:08 +02:00

util_sec.c

Move set_thread_credentials_permanently() to set_thread_credentials()

2012-07-11 03:54:00 +02:00

util_sid_passdb.c

s3:lib/util_sid_passdb make use of pdb_is_responsible_for_* functions

2013-06-21 10:44:20 +02:00

util_sid_passdb.h

s3:passdb: add sid_check_object_is_for_passdb()

2012-12-03 08:48:30 +01:00

util_sid.c

s3-winbind: Fix bug #9052 resolving our own "Domain Local" groups.

2012-07-23 22:12:29 +02:00

util_sock.c

s3:lib: avoid talloc_zero_array() in poll_one_fd()

2013-12-14 16:24:48 +01:00

util_str.c

lib: Fix CID 241650 Sizeof not portable

2013-05-12 17:44:55 +02:00

util_tdb.c

util_tdb: add function tdb_data_string()

2013-04-18 13:15:11 +02:00

util_transfer_file.c

s3-lib: Cleanup transfer_file_internal() a bit.

2012-12-21 13:56:01 +01:00

util_tsock.c

CVE-2013-4408:s3:util_tsock: add some overflow detection to tstream_read_packet_done()

2013-12-09 07:05:45 +01:00

util_unixsids.c

lib/util: Remove dummy wrapper for getgrnam().

2012-03-24 15:25:48 +01:00

util_wellknown.c

security: add local authority well-known SIDs

2011-11-24 19:01:08 +01:00

util.c

lib: Avoid a strlen call in xx_path()

2014-02-20 11:43:08 -08:00

version_test.c

…

version.c

…

winbind_util.c

s3-lib: Add winbind_lookup_usersids().

2014-02-05 11:41:25 +13:00

winbind_util.h

s3-lib: Add winbind_lookup_usersids().

2014-02-05 11:41:25 +13:00

wins_srv.c

lib: Add a "mem_ctx" arg to gencache_get (unused so far)

2013-09-05 09:16:23 -07:00

xattr_tdb.c

s3: Fix the build on FreeBSD

2012-04-19 19:13:45 +02:00

xattr_tdb.h

s3-xattr_tdb: Be nice to xattr_tdb_getxattr callers, return the full blob

2012-04-18 12:05:00 +10:00