函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:lib\kasprintf.c Create Date:2022-07-27 07:17:13
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称:kasprintf

函数原型:char *kasprintf(gfp_t gfp, const char *fmt, ...)

返回类型:char

参数:

类型参数名称
gfp_tgfp
const char *fmt
58  va_start(ap, fmt)
59  p等于Simplified asprintf.
60  va_end(ap)
62  返回:p
调用者
名称描述
alloc_test_dev_kmod
msr_devnode
cpuid_devnode
__irq_domain_alloc_fwnodeq_domain_alloc_fwnode - Allocate a fwnode_handle suitable for* identifying an irq domain*@type: Type of irqchip_fwnode
__irq_domain_add__irq_domain_add() - Allocate a new irq_domain data structure*@fwnode: firmware node for the interrupt controller*@size: Size of linear map; 0 for radix mapping only*@hwirq_max: Maximum number of interrupts supported by controller*@direct_max: Maximum
irq_domain_update_bus_token
link_targetGiven a string representing a file path of format:* path/to/file.gcda* construct and return a new string:* path/to/file.
traceprobe_parse_probe_arg
lsm_append
__aa_fs_create_rawdata
__do_execve_filesys_execve() executes a new program.
find_and_lock_process_keySearch the current task's subscribed keyrings for a "logon" key with* description prefix:descriptor, and if found acquire a read lock on it and* return a pointer to its validated payload in *payload_ret.
pseudo_lock_devnode
cma_init_reserved_memma_init_reserved_mem() - create custom contiguous area from reserved memory*@base: Base address of the reserved area*@size: Size of the reserved area (in bytes),*@order_per_bit: Order of pages represented by one bit on bitmap.*@name: The name of the area
bsg_devnode
keyctl_describe_keyReturn a description of a key to userspace