arch/s390/include/asm/boot_data.h

50

s = memscan(p, ',', end - p);

arch/s390/include/asm/string.h

190

void *memscan(void *s, int c, size_t n);

arch/s390/lib/string.c

300

EXPORT_SYMBOL(memscan);

arch/x86/include/asm/string_32.h

223

extern void *memscan(void *addr, int c, size_t size);

arch/x86/lib/string_32.c

209

EXPORT_SYMBOL(memscan);

drivers/hid/usbhid/usbkbd.c

122

if (kbd->old[i] > 3 && memscan(kbd->new + 2, kbd->old[i], 6) == kbd->new + 8) {

drivers/hid/usbhid/usbkbd.c

131

if (kbd->new[i] > 3 && memscan(kbd->old + 2, kbd->new[i], 6) == kbd->old + 8) {

drivers/hwmon/pmbus/inspur-ipsps.c

70

p = memscan(data, '#', rc);

fs/ext2/balloc.c

635

r = memscan(p, 0, ((maxblocks + 7) >> 3) - (here >> 3));

fs/udf/balloc.c

251

ptr = memscan((char *)bh->b_data + group_start, 0xFF,

fs/udf/balloc.c

264

ptr = memscan((char *)bh->b_data + (bit >> 3), 0xFF,

fs/udf/balloc.c

291

ptr = memscan((char *)bh->b_data + group_start, 0xFF,

include/linux/fortify-string.h

39

macro(memscan), \

include/linux/fortify-string.h

697

extern void *__real_memscan(void *, int, __kernel_size_t) __RENAME(memscan);

include/linux/fortify-string.h

698

__FORTIFY_INLINE void *memscan(void * const POS0 p, int c, __kernel_size_t size)

include/linux/string.h

266

extern void * memscan(void *,int,__kernel_size_t);

lib/string.c

742

EXPORT_SYMBOL(memscan);

lib/test_fortify/read_overflow-memscan.c

3

memscan(small, 0x7A, sizeof(small) + 1)

lib/tests/fortify_kunit.c

947

KUNIT_ASSERT_PTR_EQ(test, memscan(haystack, needle, len),

lib/tests/fortify_kunit.c

951

KUNIT_ASSERT_PTR_EQ(test, memscan(haystack, needle, len + 1),

lib/tests/fortify_kunit.c

954

KUNIT_ASSERT_PTR_EQ(test, memscan(haystack, needle, len * 2),

net/bluetooth/hidp/core.c

197

if (keys[i] > 3 && memscan(udata + 2, keys[i], 6) == udata + 8) {

net/bluetooth/hidp/core.c

204

if (udata[i] > 3 && memscan(keys + 2, udata[i], 6) == keys + 8) {