Frederic Weisbecker
39e874f8af
vsprintf: fix bug in negative value printing
...
Sitsofe Wheeler found and bisected that while unifying the
vsprintf format decoding in:
fef20d9 : vsprintf: unify the format decoding layer for its 3 users
The sign flag has been dropped out in favour of
precise types (ie: LONG/ULONG).
But the format helper number() still needs this flag to keep track of
the signedness unless it will consider all numbers as unsigned.
Also add an explicit cast to int (for %d) while parsing with va_arg()
to ensure the highest bit is well extended on the 64 bits number that
hosts the value in case of negative values.
Reported-Bisected-Tested-by: Sitsofe Wheeler <sitsofe@yahoo.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
LKML-Reference: <20090309201503.GA5010@nowhere>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-03-10 13:15:06 +01:00
..
lzo
lzo: use get/put_unaligned_* helpers
2008-07-25 10:53:26 -07:00
reed_solomon
zlib_deflate
zlib_inflate
.gitignore
argv_split.c
audit.c
bcd.c
rtc: BCD codeshrink
2008-07-24 10:47:33 -07:00
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
lib: export bitrev16
2008-06-06 11:29:10 -07:00
bug.c
allow bug table entries to use relative pointers (and use it on x86-64)
2008-12-16 18:40:32 +01:00
bust_spinlocks.c
oops handling: ensure that any oops is flushed to the mtdoops console
2009-01-06 15:59:11 -08:00
check_signature.c
cmdline.c
generic, memparse(): constify argument
2008-07-28 15:05:23 +02:00
cpumask.c
cpumask: zero extra bits in alloc_cpumask_var_node
2009-01-01 10:12:30 +10:30
crc-ccitt.c
crc-itu-t.c
crc-t10dif.c
[SCSI] lib: Add support for the T10 (SCSI) Data Integrity Field CRC
2008-07-12 08:22:32 -05:00
crc7.c
crc16.c
crc32.c
crc32defs.h
ctype.c
debug_locks.c
debug_locks: set oops_in_progress if we will log messages.
2008-08-01 10:46:43 +02:00
debugobjects.c
debugobjects: add boot parameter default value
2008-11-26 10:07:06 +01:00
dec_and_lock.c
devres.c
[POWERPC] devres: Add devm_ioremap_prot()
2008-05-05 16:47:14 +10:00
div64.c
add an inlined version of iter_div_u64_rem
2008-06-12 10:47:58 +02:00
dump_stack.c
dynamic_printk.c
dynamic_printk: reduce one level of indentation
2009-01-06 10:44:32 -08:00
extable.c
fault-inject.c
Remove remaining unwinder code
2009-01-06 15:59:11 -08:00
find_last_bit.c
bitmap: find_last_bit()
2009-01-01 10:12:19 +10:30
find_next_bit.c
bitops: remove "optimizations"
2008-04-29 08:11:16 -07:00
gen_crc32table.c
genalloc.c
halfmd4.c
hexdump.c
lib: create common ascii hex array
2008-05-14 19:11:14 -07:00
hweight.c
idr.c
lib/idr.c: use kmem_cache_zalloc() for the idr_layer cache
2009-01-15 16:39:40 -08:00
inflate.c
inflate: refactor inflate malloc code
2008-07-25 10:53:28 -07:00
int_sqrt.c
iomap.c
Use WARN() in lib/
2008-07-26 12:00:07 -07:00
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
is_single_threaded.c
CRED: Rename is_single_threaded() to is_wq_single_threaded()
2008-11-14 10:39:21 +11:00
kasprintf.c
Kconfig
vsprintf: add binary printf
2009-03-06 17:39:04 +01:00
Kconfig.debug
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-01-26 09:47:56 -08:00
Kconfig.kgdb
kgdb: remove the requirement for CONFIG_FRAME_POINTER
2008-08-01 08:39:34 -05:00
kernel_lock.c
BKL: revert back to the old spinlock implementation
2008-05-10 20:58:02 -07:00
klist.c
driver core: Remove completion from struct klist_node
2009-01-06 10:44:30 -08:00
kobject.c
kobject: Cleanup kobject_rename and !CONFIG_SYSFS
2008-10-16 09:24:52 -07:00
kobject_uevent.c
kobject: return the result of uevent sending by netlink
2009-01-06 10:44:31 -08:00
kref.c
libcrc32c.c
libcrc32c: Fix "crc32c undefined" compilation error
2008-12-25 11:01:42 +11:00
list_debug.c
list debugging: use WARN() instead of BUG()
2008-07-25 10:53:29 -07:00
lmb.c
lmb: Fix reserved region handling in lmb_enforce_memory_limit().
2008-08-15 19:57:57 -07:00
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
Makefile
bitmap: find_last_bit()
2009-01-01 10:12:19 +10:30
parser.c
vfs: Use const for kernel parser table
2008-10-13 10:10:37 -07:00
percpu_counter.c
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-01-06 17:10:04 -08:00
plist.c
Use WARN() in lib/
2008-07-26 12:00:07 -07:00
prio_heap.c
lib: fix sparse shadowed variable warning
2009-01-06 15:59:11 -08:00
prio_tree.c
proportions.c
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-01-06 17:10:04 -08:00
radix-tree.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2009-01-07 11:31:52 -08:00
random32.c
random32: seeding improvement
2008-07-30 16:29:19 -07:00
ratelimit.c
__ratelimit() cpu flags can't be static
2008-07-28 16:30:20 -07:00
rbtree.c
rbtree: add const qualifier to some functions
2009-01-10 06:04:33 -08:00
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
lib: generic show_mem()
2008-07-26 12:00:10 -07:00
smp_processor_id.c
cpumask: convert lib/smp_processor_id to new cpumask ops
2009-01-30 15:47:34 +01:00
sort.c
generic swap(): lib/sort.c: rename swap to swap_func
2009-01-08 08:31:14 -08:00
spinlock_debug.c
string.c
Add a new sysfs_streq() string comparison function
2008-05-01 08:03:59 -07:00
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
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
2009-01-06 17:10:04 -08:00
syscall.c
task_current_syscall
2008-07-26 12:00:10 -07:00
textsearch.c
remove CONFIG_KMOD from lib
2008-07-22 19:24:31 +10:00
ts_bm.c
textsearch: ts_bm: support case insensitive searching in Boyer-Moore algorithm
2008-07-08 02:37:54 -07:00
ts_fsm.c
textsearch: ts_fsm: return error on request for case insensitive search
2008-07-08 02:38:27 -07:00
ts_kmp.c
textsearch: ts_kmp: support case insensitive searching in Knuth-Morris-Pratt algorithm
2008-07-08 02:38:09 -07:00
vsprintf.c
vsprintf: fix bug in negative value printing
2009-03-10 13:15:06 +01:00