函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:fs\dax.c Create Date:2022-07-29 10:56:32
Last Modify:2020-03-12 14:18:49 Copyright©Brick
首页 函数Tree
注解内核,赢得工具下载SCCTEnglish

函数名称：dax_iomap_pmd_fault

函数原型：static vm_fault_t dax_iomap_pmd_fault(struct vm_fault *vmf, pfn_t *pfnp, const struct iomap_ops *ops)

返回类型：vm_fault_t

参数：

类型参数名称
struct vm_fault *vmf
pfn_t *pfnp
const struct iomap_ops *ops
1632  返回:VM_FAULT_FALLBACK
调用者
名称描述
dax_iomap_faultdax_iomap_fault - handle a page fault on a DAX file*@vmf: The description of the fault*@pe_size: Size of the page to fault in*@pfnp: PFN to insert for synchronous faults if fsync is required*@iomap_errp: Storage for detailed error code in case of