io_sqe_alloc_file_tables

Name:io_sqe_alloc_file_tables

Proto:static int io_sqe_alloc_file_tables(struct io_ring_ctx *ctx, unsigned nr_tables, unsigned nr_files)

Type:int

Parameter:

Type	Parameter	Name
struct io_ring_ctx *	ctx
unsigned	nr_tables
unsigned	nr_files

4257

When i < nr_tables cycle

4258

table = * If used, fixed file set. Writers must ensure that ->refs is dead, * readers must ensure that ->refs is alive as long as the file* is * used. Only updated through io_uring_register(2).[i]

4261

this_files = min - return minimum of two values of the same or compatible types*@x: first value*@y: second value(nr_files, IORING_MAX_FILES_TABLE)

4262

files = kcalloc - allocate memory for an array. The memory is set to zero.*@n: number of elements.*@size: element size.*@flags: the type of memory to allocate (see kmalloc).

4264

If Not files Then Break

4266

nr_files -= this_files

4269

If i == nr_tables Then Return 0

4272

When i < nr_tables cycle

4273

table = * If used, fixed file set. Writers must ensure that ->refs is dead, * readers must ensure that ->refs is alive as long as the file* is * used. Only updated through io_uring_register(2).[i]

4274

4276

Return 1

**Caller**
Name	Describe
io_sqe_files_register

Source code conversion tool public plug-in interface	X
Support c/c++/esqlc/java Oracle/Informix/Mysql Plug-in can realize: logical Report Code generation and batch code conversion