Function report |
Source Code:mm\util.c |
Create Date:2022-07-28 14:21:53 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:vm_mmap
Proto:unsigned long vm_mmap(struct file *file, unsigned long addr, unsigned long len, unsigned long prot, unsigned long flag, unsigned long offset)
Type:unsigned long
Parameter:
Type | Parameter | Name |
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struct file * | file | |
unsigned long | addr | |
unsigned long | len | |
unsigned long | prot | |
unsigned long | flag | |
unsigned long | offset |
520 | If Value for the false possibility is greater at compile time(offset + align the pointer to the (next) page boundary (len) < offset) Then Return -EINVAL |
522 | If Value for the false possibility is greater at compile time(offset_in_page(offset)) Then Return -EINVAL |
525 | Return vm_mmap_pgoff(file, addr, len, prot, flag, offset >> PAGE_SHIFT determines the page size ) |
Name | Describe |
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test_user_copy_init | |
load_aout_binary | These are the functions used to load a.out style executables and shared* libraries. There is no binary dependent code anywhere else. |
load_aout_library | |
elf_map | |
load_elf_binary | |
elf_fdpic_map_file_by_direct_mmap | map a binary by direct mmap() of the individual PT_LOAD segments |
load_flat_file |
Source code conversion tool public plug-in interface | X |
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Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion |