Nicolas Boichat 9add3e08a8 kmemleak: increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE default to 16K ... [ Upstream commit b751c52bb587ae66f773b15204ef7a147467f4c7 ] The current default value (400) is too low on many systems (e.g. some ARM64 platform takes up 1000+ entries). syzbot uses 16000 as default value, and has proved to be enough on beefy configurations, so let's pick that value. This consumes more RAM on boot (each entry is 160 bytes, so in total ~2.5MB of RAM), but the memory would later be freed (early_log is __initdata). Link: http://lkml.kernel.org/r/20190730154027.101525-1-drinkcat@chromium.org Signed-off-by: Nicolas Boichat <drinkcat@chromium.org> Suggested-by: Dmitry Vyukov <dvyukov@google.com> Acked-by: Catalin Marinas <catalin.marinas@arm.com> Acked-by: Dmitry Vyukov <dvyukov@google.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Kees Cook <keescook@chromium.org> Cc: Petr Mladek <pmladek@suse.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Cc: Joe Lawrence <joe.lawrence@redhat.com> Cc: Uladzislau Rezki <urezki@gmail.com> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Andrey Ryabinin <aryabinin@virtuozzo.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2019-10-07 21:01:03 +02:00
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842
fonts
lz4	lib: lz4: fixed zram with lz4 on big endian machines	2016-05-04 14:48:41 -07:00
lzo
mpi	lib/mpi: Fix karactx leak in mpi_powm	2019-07-10 09:56:43 +02:00
raid6	ARM: 8833/1: Ensure that NEON code always compiles with Clang	2019-04-27 09:33:51 +02:00
reed_solomon	rslib: Fix handling of of caller provided syndrome	2019-08-04 09:34:48 +02:00
xz
zlib_deflate
zlib_inflate
.gitignore
argv_split.c
asn1_decoder.c	ASN.1: check for error from ASN1_OP_END__ACT actions	2017-12-16 10:33:48 +01:00
assoc_array.c	assoc_array: Fix shortcut creation	2019-03-23 08:44:33 +01:00
atomic64.c
atomic64_test.c	x86/cpufeature: Carve out X86_FEATURE_*	2018-07-17 11:31:44 +02:00
audit.c
bcd.c
bch.c
bitmap.c
bitrev.c
bsearch.c	kprobes: Prohibit probing on bsearch()	2019-04-27 09:33:51 +02:00
btree.c	treewide: Remove old email address	2015-11-23 09:44:58 +01:00
bug.c
build_OID_registry
bust_spinlocks.c
check_signature.c
checksum.c
clz_ctz.c
clz_tab.c
cmdline.c	lib/cmdline.c: fix get_options() overflow while parsing ranges	2017-06-29 12:48:51 +02:00
compat_audit.c
cordic.c
cpu-notifier-error-inject.c
cpu_rmap.c
cpumask.c
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc7.c
crc8.c
crc16.c
crc32.c
crc32defs.h
ctype.c
debug_info.c
debug_locks.c	locking/lockdep: Fix debug_locks off performance problem	2018-11-21 09:27:31 +01:00
debugobjects.c	debugobjects: avoid recursive calls with kmemleak	2018-12-17 21:55:12 +01:00
dec_and_lock.c
decompress.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlz4.c
decompress_unlzma.c
decompress_unlzo.c
decompress_unxz.c
devres.c
digsig.c	lib/digsig: fix dereference of NULL user_key_payload	2017-10-27 10:23:17 +02:00
div64.c	lib/div64.c: off by one in shift	2019-04-27 09:33:59 +02:00
dma-debug.c	dma-debug: avoid spinlock recursion when disabling dma-debug	2016-06-07 18:14:37 -07:00
dump_stack.c	dump_stack: avoid potential deadlocks	2016-02-25 12:01:23 -08:00
dynamic_debug.c	dynamic-debug-howto: fix optional/omitted ending line number to be LARGE instead of 0	2017-12-16 10:33:54 +01:00
dynamic_queue_limits.c
earlycpio.c
extable.c
fault-inject.c
fdt.c
fdt_empty_tree.c
fdt_ro.c
fdt_rw.c
fdt_strerror.c
fdt_sw.c
fdt_wip.c
find_bit.c
flex_array.c
flex_proportions.c
gcd.c
gen_crc32table.c
genalloc.c	lib/genalloc.c: make the avail variable an atomic_long_t	2017-12-16 10:33:54 +01:00
glob.c
halfmd4.c
hexdump.c
hweight.c	x86/hweight: Get rid of the special calling convention	2018-04-24 09:32:04 +02:00
idr.c
inflate.c
int_sqrt.c	lib/int_sqrt: optimize initial value compute	2019-04-27 09:33:47 +02:00
interval_tree.c
interval_tree_test.c	lib/interval_tree_test.c: allow users to limit scope of endpoint	2018-12-21 14:09:49 +01:00
iomap.c
iomap_copy.c
iommu-common.c
iommu-helper.c
ioremap.c	ioremap: Update pgtable free interfaces with addr	2018-08-17 20:56:45 +02:00
iov_iter.c	fix iov_iter_fault_in_readable()	2016-09-24 10:07:43 +02:00
irq_regs.c
is_single_threaded.c
jedec_ddr_data.c
kasprintf.c
Kconfig	lib: sw842: select crc32	2016-03-03 15:07:24 -08:00
Kconfig.debug	kmemleak: increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE default to 16K	2019-10-07 21:01:03 +02:00
Kconfig.kasan
Kconfig.kgdb
Kconfig.kmemcheck
kfifo.c
klist.c	scsi: klist: Make it safe to use klists in atomic context	2018-10-10 08:52:05 +02:00
kobject.c	kobject: Replace strncpy with memcpy	2018-12-13 09:21:28 +01:00
kobject_uevent.c
kstrtox.c	lib: add "on"/"off" support to kstrtobool	2016-10-28 03:01:31 -04:00
kstrtox.h
lcm.c
libcrc32c.c	crypto: crc32c - Fix crc32c soft dependency	2016-02-17 12:31:04 -08:00
list_debug.c
list_sort.c
llist.c
locking-selftest-hardirq.h
locking-selftest-mutex.h
locking-selftest-rlock-hardirq.h
locking-selftest-rlock-softirq.h
locking-selftest-rlock.h
locking-selftest-rsem.h
locking-selftest-softirq.h
locking-selftest-spin-hardirq.h
locking-selftest-spin-softirq.h
locking-selftest-spin.h
locking-selftest-wlock-hardirq.h
locking-selftest-wlock-softirq.h
locking-selftest-wlock.h
locking-selftest-wsem.h
locking-selftest.c
lockref.c
lru_cache.c
Makefile	siphash: add cryptographically secure PRF	2019-09-06 10:18:12 +02:00
md5.c
memory-notifier-error-inject.c
memweight.c
net_utils.c
nlattr.c
nmi_backtrace.c
notifier-error-inject.c
notifier-error-inject.h
of-reconfig-notifier-error-inject.c
oid_registry.c	509: fix printing uninitialized stack memory when OID is empty	2018-02-25 11:03:40 +01:00
once.c
parser.c
pci_iomap.c
percpu-refcount.c
percpu_counter.c
percpu_ida.c
percpu_test.c
plist.c
pm-notifier-error-inject.c
proportions.c	treewide: Remove old email address	2015-11-23 09:44:58 +01:00
radix-tree.c	radix-tree: fix race in gang lookup	2016-02-25 12:01:23 -08:00
random32.c
ratelimit.c
rational.c
rbtree.c
rbtree_test.c	lib/rbtree-test: lower default params	2018-12-21 14:09:49 +01:00
reciprocal_div.c
rhashtable.c	rhashtable: add schedule points	2019-02-08 11:25:31 +01:00
scatterlist.c	lib/scatterlist: Fix mapping iterator when sg->offset is greater than PAGE_SIZE	2019-08-04 09:34:50 +02:00
seq_buf.c	seq_buf: Make seq_buf_puts() null-terminate the buffer	2019-02-20 10:13:12 +01:00
sg_split.c
sha1.c
show_mem.c
siphash.c	siphash: implement HalfSipHash1-3 for hash tables	2019-09-06 10:18:13 +02:00
smp_processor_id.c
sort.c
stmp_device.c
string.c	lib/string.c: implement a basic bcmp	2019-04-27 09:33:54 +02:00
string_helpers.c	string_helpers: fix precision loss for some inputs	2016-02-25 12:01:21 -08:00
strncpy_from_user.c	mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions	2019-06-11 12:23:56 +02:00
strnlen_user.c	mm/uaccess: Use 'unsigned long' to placate UBSAN warnings on older GCC versions	2019-06-11 12:23:56 +02:00
swiotlb.c	swiotlb: clean up reporting	2018-12-17 21:55:16 +01:00
syscall.c
test-hexdump.c	test_hexdump: use memcpy instead of strncpy	2019-02-20 10:13:14 +01:00
test-kstrtox.c
test-string_helpers.c	lib/test-string_helpers.c: fix and improve string_get_size() tests	2016-05-11 11:21:26 +02:00
test_bpf.c	bpf: fix selftests/bpf test_kmod.sh failure when CONFIG_BPF_JIT_ALWAYS_ON=y	2018-05-30 07:48:56 +02:00
test_firmware.c	test: firmware_class: report errors properly on failure	2017-11-15 17:13:13 +01:00
test_kasan.c
test_module.c
test_printf.c
test_rhashtable.c
test_siphash.c	siphash: implement HalfSipHash1-3 for hash tables	2019-09-06 10:18:13 +02:00
test_static_key_base.c
test_static_keys.c
test_user_copy.c	usercopy: Adjust tests to deal with SMAP/PAN	2017-06-14 13:16:27 +02:00
textsearch.c
timerqueue.c
ts_bm.c
ts_fsm.c
ts_kmp.c
ucs2_string.c	lib/ucs2_string: Correct ucs2 -> utf8 conversion	2016-03-03 15:07:09 -08:00
usercopy.c
uuid.c
vsprintf.c	lib/vsprintf: Remove atomic-unsafe support for %pCr	2018-07-03 11:21:27 +02:00