Douglas Crosher
023f3a586e
Bug 908971 - jemalloc: fix uninitialized 'mapped' variable. r=jlebar
2013-08-24 13:35:08 +10:00
Justin Lebar
e8eb0d970a
Bug 903420 - Two fixes to jemalloc's memory reporters. r=glandium
...
1) We were counting "dirty" pages in "waste", when we shouldn't have
been. This was causing the assertion at the end of jemalloc_stats()
which checks that mapped memory is greater than committed memory to
fail.
2) jemalloc_stats used stats_chunks.curchunks to measure the number of
mapped pages. This was problematic for two reasons.
a) stats_chunks.curchunks was not locked when it was modified in
chunk_{de}alloc(), so its value could be garbage.
b) Even if it had been locked properly, it was possible for an
allocation to occur during a call to jemalloc_stats which would
cause the measured amount of allocated memory to exceed the
measured amount of mapped memory, tripping the assertion we
tripped in (1).
We fixed these issues by deleting stats_chunks entirely, and by
introducing huge_mapped, which measures the amount of memory mapped
by huge allocations (and is properly protected by huge_mtx).
We now measure the amount of mapped memory by adding huge_mapped and
each arena's mapped memory, and we do this in such a way that even if
an allocation occurs during our call to jemalloc_stats, we'll still
get a consistent result (where mapped >= committed).
2013-08-15 11:15:04 -07:00
Mike Hommey
29dbd867f2
Bug 901211 - Don't use static page size on ia64, sparc and mips. r=jlebar
2013-08-05 09:10:35 +09:00
Ms2ger
21409e5d2c
Merge m-c to inbound.
2013-08-02 11:07:57 +02:00
Ms2ger
fe9c33f5f4
Bug 897921 - Remove some dead assignments in makefiles; r=mshal
2013-08-02 09:03:55 +02:00
Justin Lebar
ada67088ce
Bug 899880 - Fix jemalloc3 so it works after bug 898558, which changed jemalloc's stats struct. r=glandium
2013-08-01 16:37:54 -07:00
Ehsan Akhgari
085494b95d
Bug 895322 - Part 1: Replace the usages of MOZ_STATIC_ASSERT with C++11 static_assert; r=Waldo
...
This patch was mostly generated by running the following scripts on the codebase, with some
manual changes made afterwards:
# static_assert.sh
#!/bin/bash
# Command to convert an NSPR integer type to the equivalent standard integer type
function convert() {
echo "Converting $1 to $2..."
find . ! -wholename "*nsprpub*" \
! -wholename "*security/nss*" \
! -wholename "*/.hg*" \
! -wholename "obj-ff-dbg*" \
! -name nsXPCOMCID.h \
! -name prtypes.h \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.cc" \
-o -iname "*.mm" \) | \
xargs -n 1 `dirname $0`/assert_replacer.py #sed -i -e "s/\b$1\b/$2/g"
}
convert MOZ_STATIC_ASSERT static_assert
hg rev --no-backup mfbt/Assertions.h \
media/webrtc/signaling/src/sipcc/core/includes/ccapi.h \
modules/libmar/src/mar_private.h \
modules/libmar/src/mar.h
# assert_replacer.py
#!/usr/bin/python
import sys
import re
pattern = re.compile(r"\bMOZ_STATIC_ASSERT\b")
def replaceInPlace(fname):
print fname
f = open(fname, "rw+")
lines = f.readlines()
for i in range(0, len(lines)):
while True:
index = re.search(pattern, lines[i])
if index != None:
index = index.start()
lines[i] = lines[i][0:index] + "static_assert" + lines[i][index+len("MOZ_STATIC_ASSERT"):]
for j in range(i + 1, len(lines)):
if lines[j].find(" ", index) == index:
lines[j] = lines[j][0:index] + lines[j][index+4:]
else:
break
else:
break
f.seek(0, 0)
f.truncate()
f.write("".join(lines))
f.close()
argc = len(sys.argv)
for i in range(1, argc):
replaceInPlace(sys.argv[i])
--HG--
extra : rebase_source : 4b4a4047d82f2c205b9fad8d56dfc3f1afc0b045
2013-07-18 13:59:53 -04:00
Justin Lebar
820d692af0
Bug 898558 - Rework jemalloc_stats so it exposes how much memory is used for bookkeeping. r=glandium
...
This patch also gets rid of the redundant "committed" entry, so now
there's no confusion as to which entries overlap.
--HG--
extra : rebase_source : 429f3d44011f02dda43aa10b077c917c4d02fe50
2013-07-29 09:10:53 -07:00
Daniel Holbert
aac499cf28
Bug 581478: undef strdup before (re)defining it in mozalloc_macro_wrappers.h. r=glandium
2013-07-25 18:14:41 -07:00
Mike Shal
fb38e981d0
Bug 889787 - Define XP_LINUX globally; r=ted
2013-07-16 17:10:10 -04:00
Mike Hommey
e9ee5bb8ee
Bug 892904 - Remove useless includes of config.mk. r=gps
2013-07-15 18:48:40 +09:00
Gregory Szorc
0a41c9c2f9
Bug 891632 - Port NO_DIST_INSTALL to moz.build; r=joey
...
Many of the moved variables are likely not needed. moz.build should one
day validate the sandbox's output and error if "useless" variables are
present.
--HG--
extra : rebase_source : 3abdea056c18d00ede8c15b37db60532eca58630
2013-07-10 12:08:21 -07:00
Catalin Iacob
83b78343dc
Bug 798914 (part 5) - Use newly introduced mozilla::MallocSizeOf instead of nsMallocSizeOfFun. r=njn.
...
--HG--
extra : rebase_source : fc472490dd978d165f02f77ed37f07aed6e5bb61
2013-06-23 14:03:39 +02:00
Brian O'Keefe
20b45036df
Bug 875934 - Move LIBRARY_NAME to moz.build (batch #2 ); r=mshal
...
--HG--
extra : rebase_source : 555b28e5c3412ffc210c60b6fe2fee6f053fd587
2013-06-18 08:13:42 -04:00
Brian O'Keefe
ed17339221
Bug 875934 - Move LIBRARY_NAME to moz.build (batch #1 ); r=mshal
...
--HG--
extra : rebase_source : 385d3fd65475ffc18ee44ae088753649470e214b
2013-06-17 15:21:01 -04:00
Joey Armstrong
32009a30fd
bug 870406: move CSRCS to mozbuild (config batch #2 ) r=mshal
2013-06-04 11:08:44 -04:00
Mike Shal
6f32ddf61c
Bug 864774 - Part 2: Move CPPSRCS to moz.build as CPP_SOURCES; r=joey CLOSED TREE
...
From 9e0ba7f425143f545eb6c4b26a9a96b5ade4d8e9 Mon Sep 17 00:00:00 2001
2013-04-23 17:54:15 -04:00
David Zbarsky
7e26888daa
Fix b2g build, no bug
2013-05-16 18:07:12 -07:00
Bill McCloskey
6b96448f68
Bug 863116 - MOZ_ALWAYS_INLINE should not inline in debug builds (r=Waldo)
2013-04-19 10:55:34 -07:00
Mike Shal
24b4056720
Bug 846634 - Part 2: Move EXPORTS to moz.build; r=joey
2013-04-16 15:24:43 -04:00
Nicholas Nethercote
41efbb243a
Bug 848560 (part 1) - dmd::ClearReports() needs to check if DMD is running before doing anything to avoid crashing. r=jlebar.
...
--HG--
extra : rebase_source : bdd7a6d1654dfbf562bc534311869248eb3c8a4a
2013-03-25 21:03:47 -07:00
Kyle Machulis
f5e3aadf0b
Bug 855465 - Add emacs python mode comments to moz.build files; r=gps
2013-04-01 11:36:59 -07:00
Kyle Machulis
d2b6e6e01a
Backout for changeset 03452b187c14 (Bug 855465) due to bustage on a CLOSED TREE; r=qdot
2013-03-29 15:12:58 -07:00
Kyle Machulis
5663b98bc5
Bug 855465 - Add emacs python mode comments to moz.build files; r=gps
...
--HG--
extra : rebase_source : 004a756492323e1a049586e85b3be5037159df20
2013-03-29 13:56:18 -07:00
Steve Singer
fd35c44e3b
Bug 851859 - Set jemalloc's page size based on the architecture instead of assuming it's always 4kb. r=jlebar
2013-03-27 11:32:34 -04:00
Mike Shal
ea1d9b8ba7
Bug 844654 - Part 2: Move MODULE to moz.build; rs=gps
2013-03-19 11:47:00 -07:00
Daniel Holbert
d7c124e721
Bug 851981: Make loop iterator in mozalloc_handle_oom a size_t instead of an int, to fix build warning for signed/unsigned comparison. r=bsmedberg
2013-03-18 10:58:31 -07:00
Gregory Szorc
02d1d31696
Bug 844635 - Part 3: Remove empty Makefile.in files; r=glandium
2013-03-17 18:01:25 -07:00
Adam Roach [:abr]
69afe87e10
Bug 846368 - Add number of bytes requested to OOM last-gasp r=bsmedberg
2013-02-28 13:43:51 -06:00
Gregory Szorc
bab4f2e930
Bug 784841 - Part 18c: Convert /memory, /mfbt, /mozglue; r=ted f=Ms2ger
2013-02-25 12:47:17 -08:00
Nicholas Nethercote
3b5838dd50
Bug 841564 - DMD: Fix the second percentage in stack frame records. r=jlebar. DONTBUILD.
...
--HG--
extra : rebase_source : 079bce40754ceb975cac4b3e152b294364adcdc1
2013-02-18 17:02:13 -08:00
Rafael Ávila de Espíndola
3f94cbb547
Bug 839338 - ASan alloc/dealloc mismatch in _M_create_nodes/_M_destroy_nodes. r=waldo.
2013-02-12 08:30:16 -05:00
Nicholas Nethercote
27cca99a93
Bug 838942 - DMD: Fix assertion in the test on Windows. r=jlebar. DONTBUILD because DMD isn't built by default.
...
--HG--
extra : rebase_source : e2075b1b34bbfc7d0a3b9f45523323a7f38dcb63
2013-02-07 11:18:52 -08:00
Nicholas Nethercote
5497077f63
Bug 836054 - DMD: Handle stack entries with PC of 0x0. r=jlebar.
...
--HG--
rename : accessible/src/base/EventQueue.cpp => accessible/src/base/NotificationController.cpp
rename : accessible/src/base/EventQueue.h => accessible/src/base/NotificationController.h
rename : dom/browser-element/BrowserElementParent.jsm => dom/browser-element/BrowserElementParent.js
rename : testing/modules/AppInfo.jsm => services/healthreport/modules-testing/utils.jsm
extra : rebase_source : a9b8cc73c22c889dd3973bb411a075a7e7d1e954
2013-02-03 20:15:10 -08:00
Daniel Holbert
1f9c560792
Bug 829327: Mark mozalloc_abort() as MOZ_NORETURN (except on ARM, where we're pretty sure it breaks crash stacks). r=cjones
2013-01-11 09:29:02 -08:00
Nicholas Nethercote
ab08574824
Bug 827523 (part 3) - DMD: Add --max-frames and --max-records options. r=jlebar.
...
--HG--
extra : rebase_source : 9840bcfa2d8fc1127a6f367a94e1d8488ae41c6a
2013-01-07 18:32:38 -08:00
Nicholas Nethercote
c5929f05e0
Bug 827523 (part 2) - DMD: Swap the diff order in test mode. r=jlebar.
...
--HG--
extra : rebase_source : d8b96799e7353f9d838f31ddb4b1aaca3ab6ca9c
2013-01-07 18:01:07 -08:00
Nicholas Nethercote
75c71bf3f5
Bug 827523 (part 1) - DMD: Remove valloc() from the test. r=jlebar.
...
--HG--
extra : rebase_source : a5da90a39a14d45d4d841ec22506e66520791e96
2013-01-07 17:59:44 -08:00
Justin Lebar
8371f28da1
Bug 826515 - Occasionally GC DMD stacks. r=njn
2013-01-08 11:04:19 +01:00
Nicholas Nethercote
16e75efa9f
Bug 818793 - Add a |aMaxFrames| parameter to NS_StackWalk. r=jlebar,glandium; sr=dbaron.
2012-12-20 21:31:57 -08:00
Nicholas Nethercote
3c6f93780c
Bug 820566 - DMD: Improve testing by using a script to filter out platform-specific stuff in the output. r=jlebar.
...
--HG--
extra : rebase_source : 9afed1fade6007f76d69faa1d3bd8d95516380d5
2013-01-06 19:18:13 -08:00
Nicholas Nethercote
37183ba801
Bug 826183 - DMD: clear reportedness data before running memory reporters and dumping. r=jlebar.
...
--HG--
extra : rebase_source : 3ea1c71eacdee712b2d1739a8e25cbf854ea0424
2013-01-06 13:34:39 -08:00
Chris Jones
ed3a4953e1
Bug 824224: Make mozalloc_abort() not MOZ_NORETURN and log errors to logcat. r=glandium
2013-01-04 13:28:37 -08:00
Ehsan Akhgari
90bd4b1283
Bug 826779 - Get DMD to build on Windows; r=bbondy
2013-01-04 13:57:27 -05:00
Mike Hommey
d824ba74fd
Bug 826171 - Fix strndup in memory/build/mozmemory_wrap.c. r=jlebar
2013-01-03 16:05:20 +01:00
Trevor Saunders
6380733341
bug 822717 - remove checks for old gcc r=glandium
2012-12-18 13:22:28 -05:00
Justin Lebar
4667550ede
Bug 824395 - Report used stacks separately from unused stacks. r=njn
2012-12-23 21:48:03 -05:00
Nicholas Nethercote
31198c8eea
Bug 824340 - DMD: fix a deadlock when getting stack traces. r=jlebar.
...
--HG--
extra : rebase_source : c0bb85cddb6abed0eedd49d959001a0b95667946
2012-12-23 17:35:56 -08:00
Nicholas Nethercote
650d95bc63
Bug 824390 - DMD: Don't use PTHREAD_MUTEX_INITIALIZER for non-static mutexes. r=jlebar.
...
--HG--
extra : rebase_source : a8cdd5e3d3db05cbb78441477508c05168e67ecd
2012-12-23 17:35:23 -08:00
Nicholas Nethercote
53b2e2c546
Bug 822148 (part 9) - DMD: rename "groups" as "records". r=jlebar.
...
--HG--
extra : rebase_source : e48e309bb7efc62ef52202e50e0f662814108e54
2012-12-17 21:54:08 -08:00