linux-stable-rt/lib
Manfred Spraul 711a49a07f lib/idr.c: Fix bug introduced by RCU fix
The last patch to lib/idr.c caused a bug if idr_get_new_above() was
called on an empty idr.

Usually, nodes stay on the same layer.  New layers are added to the top
of the tree.

The exception is idr_get_new_above() on an empty tree: In this case, the
new root node is first added on layer 0, then moved upwards.  p->layer
was not updated.

As usual: You shall never rely on the source code comments, they will
only mislead you.

Signed-off-by: Manfred Spraul <manfred@colorfullife.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-12-10 13:34:33 -08:00
..
lzo
reed_solomon
zlib_deflate
zlib_inflate
.gitignore
Kconfig Kconfig: eliminate "def_bool n" constructs 2008-10-16 11:21:31 -07:00
Kconfig.debug block: add BIG FAT WARNING to CONFIG_DEBUG_BLOCK_EXT_DEVT 2008-10-17 08:46:56 +02:00
Kconfig.kgdb
Makefile ftrace: rename FTRACE to FUNCTION_TRACER 2008-10-20 18:27:03 +02:00
argv_split.c
audit.c
bcd.c
bitmap.c Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/dvrabel/uwb 2008-10-23 08:20:34 -07:00
bitrev.c
bug.c
bust_spinlocks.c
check_signature.c
cmdline.c
cpumask.c cpumask: introduce new API, without changing anything, v3 2008-11-09 21:09:54 +01:00
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
crc7.c
crc16.c
crc32.c
crc32defs.h
ctype.c
debug_locks.c
debugobjects.c
dec_and_lock.c
devres.c
div64.c
dump_stack.c
dynamic_printk.c Driver core: fix 'dynamic_debug' cmd line parameter 2008-10-29 15:03:50 -07:00
extable.c
fault-inject.c
find_next_bit.c
gen_crc32table.c
genalloc.c
halfmd4.c
hexdump.c
hweight.c
idr.c lib/idr.c: Fix bug introduced by RCU fix 2008-12-10 13:34:33 -08:00
inflate.c
int_sqrt.c
iomap.c
iomap_copy.c
iommu-helper.c introduce generic iommu_num_pages function 2008-10-16 11:21:33 -07:00
ioremap.c
irq_regs.c
kasprintf.c
kernel_lock.c
klist.c
kobject.c kobject: Cleanup kobject_rename and !CONFIG_SYSFS 2008-10-16 09:24:52 -07:00
kobject_uevent.c
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
parser.c vfs: Use const for kernel parser table 2008-10-13 10:10:37 -07:00
percpu_counter.c revert "percpu_counter: new function percpu_counter_sum_and_set" 2008-12-10 08:01:52 -08:00
plist.c
prio_heap.c
prio_tree.c
proportions.c
radix-tree.c
random32.c
ratelimit.c
rbtree.c
reciprocal_div.c
rwsem-spinlock.c
rwsem.c
scatterlist.c lib/scatterlist.c: fix kunmap() argument in sg_miter_stop() 2008-11-19 18:49:58 -08:00
sha1.c
show_mem.c
smp_processor_id.c
sort.c
spinlock_debug.c
string.c
string_helpers.c [SCSI] lib: string_get_size(): don't hang on zero; no decimals on exact 2008-10-23 11:42:20 -05:00
swiotlb.c swiotlb: use coherent_dma_mask in alloc_coherent 2008-11-17 09:12:02 +01:00
syscall.c
textsearch.c
ts_bm.c
ts_fsm.c
ts_kmp.c
vsprintf.c Implement %pR to print struct resource content 2008-10-20 09:12:32 -07:00