函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\string.c Create Date:2022-07-27 06:59:12
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:memcmp

函数原型:__visible int memcmp(const void *cs, const void *ct, size_t count)

返回类型:int

参数:

类型参数名称
const void *cs
const void *ct
size_tcount
882  res等于0
884  以0小于count循环如果res等于su1su2不等于0则
886  退出
887  返回:res
调用者
名称描述
bcmp
strnstr字符串查找
decompress_method
find_cpio_datapio_data find_cpio_data - Search for files in an uncompressed cpio*@path: The directory to search for, including a slash at the end*@data: Pointer to the the cpio archive or a header inside*@len: Remaining length of the cpio based on data
test_string_check_buf
test_string_get_size_check
test_hexdump
test_hexdump_overflow
kasan_memcmp
thread_lookup_test
test_copy_struct_from_user
test_user_copy_init
do_test
__test
__check_eq_u32_array
test_nodelta_obj_get
do_kmem_cache_sizeTest kmem_cache with given parameters:
do_kmem_cache_rcu_persistentCheck that the data written to an RCU-allocated object survives* reallocation.
blake2s_selftest
chacha20poly1305_selftest
test_ucTest up to error correction capacity
test_bcTests for correct behaviour beyond error correction capacity
nla_memcmp内存比较
nla_strcmp字符串比较
digsig_verify_rsaRSA公钥签名验证
objagg_hints_obj_cmp
__jump_label_set_jump_code
dattrs_equalhandle null as "default"
do_header
memcmp_pages
of_prop_val_eq
netdev_phys_item_id_same
ether_addr_equal_unalignedher_addr_equal_unaligned - Compare two not u16 aligned Ethernet addresses*@addr1: Pointer to a six-byte array containing the Ethernet address*@addr2: Pointer other six-byte array containing the Ethernet address* Compare two Ethernet addresses, returns
rhashtable_compare
ipv6_addr_cmp
ipv6_prefix_equal
fdt_find_string_
fdt_nodename_eq_
fdt_string_eq_
fdt_node_offset_by_prop_value
fdt_stringlist_contains
fdt_stringlist_search
tcp_fastopen_cookie_match
efi_guidcmp
nfs_compare_fhReturns a zero iff the size and data fields match.* Checks only "size" bytes in the data field.
OK_id
keyring_compare_object
vfs_dedupe_file_range_compareCompare extents of two files to see if they are the same.* Caller must have locked both inodes to prevent write races.