1IDA_SIMPLE_GET(9)       Basic Kernel Library Functions       IDA_SIMPLE_GET(9)
2
3
4

NAME

6       ida_simple_get - get a new id.
7

SYNOPSIS

9       int ida_simple_get(struct ida * ida, unsigned int start,
10                          unsigned int end, gfp_t gfp_mask);
11

ARGUMENTS

13       ida
14           the (initialized) ida.
15
16       start
17           the minimum id (inclusive, < 0x8000000)
18
19       end
20           the maximum id (exclusive, < 0x8000000 or 0)
21
22       gfp_mask
23           memory allocation flags
24

DESCRIPTION

26       Allocates an id in the range start <= id < end, or returns -ENOSPC. On
27       memory allocation failure, returns -ENOMEM.
28
29       Use ida_simple_remove to get rid of an id.
30

32Kernel Hackers Manual 3.10         June 2019                 IDA_SIMPLE_GET(9)
Impressum