Linus Torvalds a414f01ac2 strcmp: fix overflow and possibly signedness error ... Doing the strcmp return value as signed char __res = *cs - *ct; is wrong for two reasons. The subtraction can overflow because __res doesn't use a type big enough. Moreover the compared bytes should be interpreted as unsigned char as specified by POSIX. The same problem is fixed in strncmp. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Cc: Michael Buesch <mb@bu3sch.de> Cc: Andreas Schwab <schwab@linux-m68k.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2009-11-18 17:18:13 -08:00
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lzo
reed_solomon
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.gitignore
argv_split.c
atomic64.c
audit.c
bcd.c
bitmap.c
bitrev.c
bug.c
bust_spinlocks.c
check_signature.c
checksum.c
cmdline.c
cpumask.c
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
decompress.c
decompress_bunzip2.c
decompress_inflate.c
decompress_unlzma.c
devres.c
div64.c
dma-debug.c
dump_stack.c
dynamic_debug.c
extable.c
fault-inject.c
find_last_bit.c
find_next_bit.c
flex_array.c
gcd.c
gen_crc32table.c
genalloc.c
halfmd4.c
hexdump.c
hweight.c
idr.c
inflate.c
int_sqrt.c
iomap.c
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libcrc32c.c
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locking-selftest-hardirq.h
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locking-selftest-spin-hardirq.h
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rwsem-spinlock.c
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scatterlist.c
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show_mem.c
smp_processor_id.c
sort.c
spinlock_debug.c
string.c	strcmp: fix overflow and possibly signedness error	2009-11-18 17:18:13 -08:00
string_helpers.c
swiotlb.c
syscall.c
textsearch.c
ts_bm.c
ts_fsm.c
ts_kmp.c
vsprintf.c