Linus Torvalds 2da2ca24a3 Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Pull locking fixes from Thomas Gleixner: "A set of fixes and updates for the locking code: - Prevent lockdep from updating irq state within its own code and thereby confusing itself. - Buid fix for older GCCs which mistreat anonymous unions - Add a missing lockdep annotation in down_read_non_onwer() which causes up_read_non_owner() to emit a lockdep splat - Remove the custom alpha dec_and_lock() implementation which is incorrect in terms of ordering and use the generic one. The remaining two commits are not strictly fixes. They provide irqsave variants of atomic_dec_and_lock() and refcount_dec_and_lock(). These are required to merge the relevant updates and cleanups into different maintainer trees for 4.19, so routing them into mainline without actual users is the sanest approach. They should have been in -rc1, but last weekend I took the liberty to just avoid computers in order to regain some mental sanity" * 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: locking/qspinlock: Fix build for anonymous union in older GCC compilers locking/lockdep: Do not record IRQ state within lockdep code locking/rwsem: Fix up_read_non_owner() warning with DEBUG_RWSEMS locking/refcounts: Implement refcount_dec_and_lock_irqsave() atomic: Add irqsave variant of atomic_dec_and_lock() alpha: Remove custom dec_and_lock() implementation		2018-06-24 19:36:16 +08:00
..
842	…
fonts	…
lz4	…
lzo	…
mpi	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
raid6	powerpc updates for 4.17	2018-04-07 12:08:19 -07:00
reed_solomon	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
xz	…
zlib_deflate	…
zlib_inflate	…
zstd	lib: zstd: clean up Makefile for simpler composite object handling	2018-03-26 02:01:27 +09:00
.gitignore	…
Kconfig	Move all the dma-mapping code to kernel/dma	2018-06-20 16:30:01 +09:00
Kconfig.debug	fault-injection: reorder config entries	2018-06-15 07:55:24 +09:00
Kconfig.kasan	kasan: rework Kconfig settings	2018-02-06 18:32:47 -08:00
Kconfig.kgdb	…
Kconfig.ubsan	lib: add testing module for UBSAN	2018-04-11 10:28:35 -07:00
Makefile	Merge branch 'locking-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2018-06-24 19:36:16 +08:00
argv_split.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
ashldi3.c	…
ashrdi3.c	…
asn1_decoder.c	…
assoc_array.c	…
atomic64.c	…
atomic64_test.c	…
audit.c	…
bcd.c	…
bch.c	…
bitmap.c	lib/bitmap.c: micro-optimization for __bitmap_complement()	2018-06-07 17:34:39 -07:00
bitrev.c	…
bsearch.c	…
btree.c	btree: avoid variable-length allocations	2018-03-14 16:55:29 -07:00
bucket_locks.c	mm: kvmalloc does not fallback to vmalloc for incompatible gfp flags	2018-06-07 17:34:38 -07:00
bug.c	lib/bug.c: exclude non-BUG/WARN exceptions from report_bug()	2018-03-09 16:40:01 -08:00
build_OID_registry	…
bust_spinlocks.c	…
chacha20.c	crypto: chacha20 - use rol32() macro from bitops.h	2018-01-12 23:03:01 +11:00
check_signature.c	…
checksum.c	…
clz_ctz.c	…
clz_tab.c	…
cmdline.c	…
cmpdi2.c	…
compat_audit.c	…
cordic.c	…
cpu_rmap.c	…
cpumask.c	lib: optimize cpumask_next_and()	2018-02-06 18:32:44 -08:00
crc-ccitt.c	lib/crc-ccitt: Add CCITT-FALSE CRC16 variant	2018-01-08 10:08:33 +00:00
crc-itu-t.c	…
crc-t10dif.c	…
crc4.c	…
crc7.c	…
crc8.c	…
crc16.c	…
crc32.c	…
crc32defs.h	…
crc32test.c	…
ctype.c	…
debug_info.c	…
debug_locks.c	…
debugobjects.c	debugobjects: Avoid another unused variable warning	2018-03-14 20:20:01 +01:00
dec_and_lock.c	atomic: Add irqsave variant of atomic_dec_and_lock()	2018-06-12 23:33:24 +02:00
decompress.c	…
decompress_bunzip2.c	…
decompress_inflate.c	…
decompress_unlz4.c	…
decompress_unlzma.c	…
decompress_unlzo.c	…
decompress_unxz.c	…
devres.c	devres: combine function devm_ioremap*	2018-03-15 18:08:55 +01:00
digsig.c	…
div64.c	…
dump_stack.c	printk: move dump stack related code to lib/dump_stack.c	2018-03-15 13:25:36 +01:00
dynamic_debug.c	…
dynamic_queue_limits.c	…
earlycpio.c	…
error-inject.c	error-injection: Add injectable error types	2018-01-12 17:33:38 -08:00
errseq.c	errseq: Always report a writeback error once	2018-04-27 08:51:26 -04:00
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	lib: optimize cpumask_next_and()	2018-02-06 18:32:44 -08:00
find_bit_benchmark.c	lib/find_bit_benchmark.c: avoid soft lockup in test_find_first_bit()	2018-05-11 17:28:45 -07:00
flex_array.c	…
flex_proportions.c	…
gcd.c	…
gen_crc32table.c	…
genalloc.c	…
glob.c	…
globtest.c	…
hexdump.c	…
hweight.c	…
idr.c	lib/idr.c: remove simple_ida_lock	2018-06-07 17:34:39 -07:00
inflate.c	…
int_sqrt.c	lib: Add strongly typed 64bit int_sqrt	2018-02-04 10:17:21 +00:00
interval_tree.c	…
interval_tree_test.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
iomap.c	…
iomap_copy.c	…
iommu-helper.c	iommu-helper: mark iommu_is_span_boundary as inline	2018-05-09 06:55:44 +02:00
ioremap.c	mm/vmalloc: add interfaces to free unmapped page table	2018-03-22 17:07:01 -07:00
iov_iter.c	Merge branch 'for-4.18/mcsafe' into libnvdimm-for-next	2018-06-08 15:16:44 -07:00
irq_poll.c	…
irq_regs.c	…
is_single_threaded.c	…
jedec_ddr_data.c	…
kasprintf.c	…
kfifo.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
klist.c	…
kobject.c	kobject: don't use WARN for registration failures	2018-04-23 13:14:55 +02:00
kobject_uevent.c	netns: restrict uevents	2018-05-01 10:22:41 -04:00
kstrtox.c	…
kstrtox.h	…
lcm.c	…
libcrc32c.c	libcrc32c: Add crc32c_impl function	2018-03-26 15:09:38 +02:00
list_debug.c	lib/list_debug.c: print unmangled addresses	2018-04-11 10:28:35 -07:00
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-rtmutex.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	lockref: Add lockref_put_not_zero	2018-04-12 09:41:19 -07:00
logic_pio.c	lib: Add generic PIO mapping method	2018-03-21 17:18:34 -05:00
lru_cache.c	treewide: kzalloc() -> kcalloc()	2018-06-12 16:19:22 -07:00
lshrdi3.c	…
memory-notifier-error-inject.c	…
memweight.c	…
muldi3.c	…
net_utils.c	…
netdev-notifier-error-inject.c	…
nlattr.c	…
nmi_backtrace.c	…
nodemask.c	…
notifier-error-inject.c	…
notifier-error-inject.h	…
of-reconfig-notifier-error-inject.c	…
oid_registry.c	…
once.c	…
parman.c	…
parser.c	…
pci_iomap.c	PCI: Add SPDX GPL-2.0 when no license was specified	2018-01-26 11:45:16 -06:00
percpu-refcount.c	percpu_ref: Update doc to dissuade users from depending on internal RCU grace periods	2018-03-19 10:09:44 -07:00
percpu_counter.c	…
percpu_ida.c	lib/percpu_ida.c: use _irqsave() instead of local_irq_save() + spin_lock	2018-06-07 17:34:39 -07:00
percpu_test.c	…
plist.c	…
pm-notifier-error-inject.c	…
prime_numbers.c	…
radix-tree.c	idr: fix invalid ptr dereference on item delete	2018-05-25 18:12:10 -07:00
random32.c	…
ratelimit.c	…
rational.c	…
rbtree.c	…
rbtree_test.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
reciprocal_div.c	…
refcount.c	locking/refcounts: Implement refcount_dec_and_lock_irqsave()	2018-06-12 23:33:25 +02:00
rhashtable.c	rhashtable: improve rhashtable_walk stability when stop/start used.	2018-04-24 13:21:46 -04:00
sbitmap.c	treewide: kzalloc_node() -> kcalloc_node()	2018-06-12 16:19:22 -07:00
scatterlist.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
seq_buf.c	…
sg_pool.c	…
sg_split.c	…
sha1.c	…
sha256.c	kernel/kexec_file.c: move purgatories sha256 to common code	2018-04-13 17:10:28 -07:00
show_mem.c	…
siphash.c	…
smp_processor_id.c	lib: do not use print_symbol()	2018-01-05 15:24:00 +01:00
sort.c	…
stackdepot.c	lib/stackdepot.c: use a non-instrumented version of memcmp()	2018-02-06 18:32:44 -08:00
stmp_device.c	…
string.c	lib/strscpy: Shut up KASAN false-positives in strscpy()	2018-02-01 12:20:21 -08:00
string_helpers.c	…
strncpy_from_user.c	…
strnlen_user.c	…
syscall.c	…
test-kstrtox.c	…
test-string_helpers.c	…
test_bitmap.c	lib/test_bitmap.c: fix bitmap optimisation tests to report errors correctly	2018-05-18 17:17:12 -07:00
test_bpf.c	bpf: add also cbpf long jump test cases with heavy expansion	2018-06-03 07:42:06 -07:00
test_debug_virtual.c	…
test_firmware.c	treewide: Use array_size() in vzalloc()	2018-06-12 16:19:22 -07:00
test_hash.c	…
test_hexdump.c	…
test_kasan.c	kasan: fix invalid-free test crashing the kernel	2018-04-11 10:28:32 -07:00
test_kmod.c	treewide: Use array_size() in vzalloc()	2018-06-12 16:19:22 -07:00
test_list_sort.c	…
test_module.c	…
test_overflow.c	test_overflow: fix an IS_ERR() vs NULL bug	2018-06-12 16:19:22 -07:00
test_parman.c	…
test_printf.c	lib/test_printf.c: call wait_for_random_bytes() before plain %p tests	2018-06-15 07:55:25 +09:00
test_rhashtable.c	treewide: Use array_size() in vzalloc()	2018-06-12 16:19:22 -07:00
test_siphash.c	…
test_sort.c	lib/test_sort.c: add module unload support	2018-02-06 18:32:45 -08:00
test_static_key_base.c	…
test_static_keys.c	…
test_string.c	…
test_sysctl.c	…
test_ubsan.c	lib/test_ubsan.c: make test_ubsan_misaligned_access() static	2018-04-11 10:28:35 -07:00
test_user_copy.c	treewide: simplify Kconfig dependencies for removed archs	2018-03-26 15:55:57 +02:00
test_uuid.c	…
textsearch.c	textsearch: fix kernel-doc warnings and add kernel-api section	2018-04-16 18:53:13 -04:00
timerqueue.c	timerqueue: Document return values of timerqueue_add/del()	2017-12-29 23:13:10 +01:00
ts_bm.c	…
ts_fsm.c	…
ts_kmp.c	…
ubsan.c	lib/ubsan: remove returns-nonnull-attribute checks	2018-02-06 18:32:46 -08:00
ubsan.h	lib/ubsan: remove returns-nonnull-attribute checks	2018-02-06 18:32:46 -08:00
ucmpdi2.c	Add notrace to lib/ucmpdi2.c	2018-04-23 16:39:35 +01:00
ucs2_string.c	lib/ucs2_string.c: add MODULE_LICENSE()	2018-06-07 17:34:39 -07:00
usercopy.c	…
uuid.c	…
vsprintf.c	Printk changes for 4.18	2018-06-06 16:04:55 -07:00
win_minmax.c	…
xxhash.c	…