WSL2-Linux-Kernel/lib
Zygo Blaxell 8e8a2dea0c lib/genalloc.c: remove unmatched write_lock() in gen_pool_destroy
There is a call to write_lock() in gen_pool_destroy which is not balanced
by any corresponding write_unlock().  This causes problems with preemption
because the preemption-disable counter is incremented in the write_lock()
call, but never decremented by any call to write_unlock().  This bug is
gen_pool_destroy, and one of them is non-x86 arch-specific code.

Signed-off-by: Zygo Blaxell <zygo.blaxell@xandros.com>
Cc: Jiri Kosina <trivial@kernel.org>
Cc: Steve Wise <swise@opengridcomputing.com>
Cc: <stable@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-06-16 19:47:53 -07:00
..
lzo
reed_solomon
zlib_deflate
zlib_inflate
.gitignore
Kconfig lib: isolate rational fractions helper function 2009-06-11 08:51:08 -07:00
Kconfig.debug kmemleak: Simple testing module for kmemleak 2009-06-11 17:04:19 +01:00
Kconfig.kgdb
Makefile asm-generic: merge branch 'master' of torvalds/linux-2.6 2009-06-12 11:32:58 +02:00
argv_split.c
audit.c
bcd.c
bitmap.c
bitrev.c
bug.c
bust_spinlocks.c
check_signature.c
checksum.c add generic lib/checksum.c 2009-06-11 21:02:51 +02:00
cmdline.c
cpumask.c x86: remove some alloc_bootmem_cpumask_var calling 2009-06-11 19:27:07 +03:00
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc7.c
crc16.c
crc32.c
crc32defs.h
ctype.c
debug_locks.c lockdep: warn about lockdep disabling after kernel taint 2009-04-12 16:10:51 +02:00
debugobjects.c
dec_and_lock.c atomic: only take lock when the counter drops to zero on UP as well 2009-06-16 19:47:47 -07:00
decompress.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlzma.c
devres.c
div64.c
dma-debug.c dma-debug: simplify logic in driver_filter() 2009-06-08 15:53:46 +02:00
dump_stack.c
dynamic_debug.c
extable.c module: trim exception table on init free. 2009-06-12 21:47:04 +09:30
fault-inject.c
find_last_bit.c
find_next_bit.c
gen_crc32table.c
genalloc.c lib/genalloc.c: remove unmatched write_lock() in gen_pool_destroy 2009-06-16 19:47:53 -07:00
halfmd4.c
hexdump.c hexdump: remove the trailing space 2009-06-16 19:47:51 -07:00
hweight.c
idr.c
inflate.c
int_sqrt.c
iomap.c
iomap_copy.c
iommu-helper.c
ioremap.c
irq_regs.c
is_single_threaded.c
kasprintf.c
kernel_lock.c
klist.c
kobject.c driver: dont update dev_name via device_add path 2009-04-20 08:12:58 -07:00
kobject_uevent.c driver core: allow non-root users to listen to uevents 2009-04-16 16:17:09 -07:00
kref.c
libcrc32c.c
list_debug.c
lmb.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
nlattr.c
parser.c
percpu_counter.c
plist.c
prio_heap.c
prio_tree.c
proportions.c
radix-tree.c lib: do code optimization for radix_tree_lookup() and radix_tree_lookup_slot() 2009-06-16 19:47:49 -07:00
random32.c
ratelimit.c
rational.c lib: isolate rational fractions helper function 2009-06-11 08:51:08 -07:00
rbtree.c
reciprocal_div.c
rwsem-spinlock.c
rwsem.c
scatterlist.c scatterlist: make sure sg_miter_next() doesn't return 0 sized mappings 2009-04-22 08:35:09 +02:00
sha1.c
show_mem.c
smp_processor_id.c
sort.c
spinlock_debug.c
string.c
string_helpers.c
swiotlb.c swiotlb: change swiotlb_bus_to[phys,virt] prototypes 2009-04-08 16:18:38 +02:00
syscall.c
textsearch.c
ts_bm.c
ts_fsm.c
ts_kmp.c
vsprintf.c vsprintf: introduce %pf format specifier 2009-04-29 20:55:55 +02:00