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Eric Dumazet 5beb5c90c1 rhashtable: use cond_resched() 
If a hash table has 128 slots and 16384 elems, expand to 256 slots
takes more than one second. For larger sets, a soft lockup is detected.

Holding cpu for that long, even in a work queue is a show stopper
for non preemptable kernels.

cond_resched() at strategic points to allow process scheduler
to reschedule us.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-02-27 17:55:14 -05:00
..
fonts
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lz4
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lzo
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mpi
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raid6
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reed_solomon
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xz
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zlib_deflate
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zlib_inflate
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.gitignore
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argv_split.c
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asn1_decoder.c
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assoc_array.c
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atomic64_test.c
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atomic64.c
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audit.c
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average.c
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bcd.c
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bch.c
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bitmap.c
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
bitrev.c
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bsearch.c
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btree.c
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bug.c
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build_OID_registry
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bust_spinlocks.c
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check_signature.c
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checksum.c
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clz_ctz.c
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clz_tab.c
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cmdline.c
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compat_audit.c
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cordic.c
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cpu_rmap.c
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cpu-notifier-error-inject.c
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cpumask.c
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crc7.c
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crc8.c
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crc16.c
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crc32.c
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crc32defs.h
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crc-ccitt.c
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crc-itu-t.c
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crc-t10dif.c
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ctype.c
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debug_locks.c
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debugobjects.c
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dec_and_lock.c
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decompress_bunzip2.c
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decompress_inflate.c
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decompress_unlz4.c
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decompress_unlzma.c
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decompress_unlzo.c
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decompress_unxz.c
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decompress.c
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devres.c
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digsig.c
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div64.c
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dma-debug.c
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dump_stack.c
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dynamic_debug.c
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dynamic_queue_limits.c
lib/dynamic_queue_limits.c: simplify includes
2015-02-12 18:54:15 -08:00
earlycpio.c
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extable.c
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fault-inject.c
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fdt_empty_tree.c
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fdt_ro.c
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fdt_rw.c
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fdt_strerror.c
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fdt_sw.c
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fdt_wip.c
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fdt.c
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find_last_bit.c
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find_next_bit.c
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flex_array.c
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flex_proportions.c
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gcd.c
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gen_crc32table.c
lib: crc32: constify crc32 lookup table
2015-02-13 21:21:35 -08:00
genalloc.c
lib/genalloc.c: check result of devres_alloc()
2015-02-13 21:21:36 -08:00
glob.c
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halfmd4.c
lib/halfmd4.c: simplify includes
2015-02-12 18:54:15 -08:00
hexdump.c
hexdump: make it return number of bytes placed in buffer
2015-02-12 18:54:15 -08:00
hweight.c
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idr.c
lib/idr.c: remove redundant include
2015-02-12 18:54:15 -08:00
inflate.c
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int_sqrt.c
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interval_tree_test.c
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interval_tree.c
lib/interval_tree.c: simplify includes
2015-02-12 18:54:15 -08:00
iomap_copy.c
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iomap.c
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iommu-helper.c
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ioremap.c
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irq_regs.c
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is_single_threaded.c
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jedec_ddr_data.c
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kasprintf.c
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Kconfig
lib/Kconfig: use bool instead of boolean
2015-02-16 17:56:05 -08:00
Kconfig.debug
scripts/gdb: add infrastructure
2015-02-17 14:34:53 -08:00
Kconfig.kasan
kasan: enable instrumentation of global variables
2015-02-13 21:21:42 -08:00
Kconfig.kgdb
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Kconfig.kmemcheck
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kfifo.c
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klist.c
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kobject_uevent.c
lib/kobject_uevent.c: remove redundant include
2015-02-12 18:54:15 -08:00
kobject.c
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kstrtox.c
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kstrtox.h
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lcm.c
lib/lcm.c: replace include
2015-02-12 18:54:16 -08:00
libcrc32c.c
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list_debug.c
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list_sort.c
lib/list_sort.c: rearrange includes
2015-02-12 18:54:15 -08:00
llist.c
lib/llist.c: remove redundant include
2015-02-12 18:54:15 -08:00
locking-selftest-hardirq.h
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locking-selftest-mutex.h
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locking-selftest-rlock-hardirq.h
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locking-selftest-rlock-softirq.h
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locking-selftest-rlock.h
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locking-selftest-rsem.h
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locking-selftest-softirq.h
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locking-selftest-spin-hardirq.h
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locking-selftest-spin-softirq.h
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locking-selftest-spin.h
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locking-selftest-wlock-hardirq.h
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locking-selftest-wlock-softirq.h
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locking-selftest-wlock.h
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locking-selftest-wsem.h
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locking-selftest.c
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lockref.c
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lru_cache.c
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Makefile
lib: add kasan test module
2015-02-13 21:21:41 -08:00
md5.c
lib/md5.c: simplify include
2015-02-12 18:54:15 -08:00
memory-notifier-error-inject.c
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memweight.c
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net_utils.c
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nlattr.c
lib/nlattr.c: remove redundant include
2015-02-12 18:54:16 -08:00
notifier-error-inject.c
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notifier-error-inject.h
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of-reconfig-notifier-error-inject.c
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oid_registry.c
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parser.c
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pci_iomap.c
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percpu_counter.c
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percpu_ida.c
lib/percpu_ida.c: remove redundant includes
2015-02-12 18:54:16 -08:00
percpu_test.c
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percpu-refcount.c
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plist.c
lib/plist.c: remove redundant include
2015-02-12 18:54:16 -08:00
pm-notifier-error-inject.c
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proportions.c
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radix-tree.c
lib/radix-tree.c: change to simpler include
2015-02-12 18:54:16 -08:00
random32.c
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ratelimit.c
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rational.c
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rbtree_test.c
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rbtree.c
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reciprocal_div.c
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rhashtable.c
rhashtable: use cond_resched()
2015-02-27 17:55:14 -05:00
scatterlist.c
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seq_buf.c
bitmap, cpumask, nodemask: remove dedicated formatting functions
2015-02-13 21:21:39 -08:00
sha1.c
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show_mem.c
lib/show_mem.c: remove redundant include
2015-02-12 18:54:16 -08:00
smp_processor_id.c
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sort.c
lib/sort.c: move include inside #if 0
2015-02-12 18:54:16 -08:00
stmp_device.c
lib/stmp_device.c: replace module.h include
2015-02-12 18:54:16 -08:00
string_helpers.c
libstring_helpers.c:string_get_size(): return void
2015-02-12 18:54:13 -08:00
string.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
2015-02-14 09:47:01 -08:00
strncpy_from_user.c
lib/strncpy_from_user.c: replace module.h include
2015-02-12 18:54:16 -08:00
strnlen_user.c
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swiotlb.c
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syscall.c
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test_bpf.c
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test_firmware.c
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test_kasan.c
lib: add kasan test module
2015-02-13 21:21:41 -08:00
test_module.c
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test_rhashtable.c
rhashtable: remove indirection for grow/shrink decision functions
2015-02-27 16:06:02 -05:00
test_user_copy.c
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test-hexdump.c
hexdump: make it return number of bytes placed in buffer
2015-02-12 18:54:15 -08:00
test-kstrtox.c
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test-string_helpers.c
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textsearch.c
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timerqueue.c
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ts_bm.c
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ts_fsm.c
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ts_kmp.c
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ucs2_string.c
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usercopy.c
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uuid.c
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vsprintf.c
lib/vsprintf: implement bitmap printing through '%*pb[l]'
2015-02-13 21:21:36 -08:00