Function report |
Source Code:kernel\bpf\inode.c |
Create Date:2022-07-28 13:06:41 |
Last Modify:2020-03-12 14:18:49 | Copyright©Brick |
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Annotation kernel can get tool activity | Download SCCT | Chinese |
Name:bpf_obj_do_get
Proto:static void *bpf_obj_do_get(const struct filename *pathname, enum bpf_type *type, int flags)
Type:void
Parameter:
Type | Parameter | Name |
---|---|---|
const struct filename * | pathname | |
enum bpf_type * | type | |
int | flags |
455 | ret = kern_path( pointer to actual string , llow links at the end , & path) |
460 | ret = inode_permission(inode, ACC_MODE(flags)) |
464 | ret = bpf_inode_type(inode, type) |
468 | raw = bpf_any_get(s or device private pointer , * type) |
469 | If Not IS_ERR(raw) Then touch_atime( & path) |
473 | Return raw |
474 | out : |
Name | Describe |
---|---|
bpf_obj_get_user |
Source code conversion tool public plug-in interface | X |
---|---|
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