Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\bpf\arraymap.c Create Date:2022-07-28 13:11:26
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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Annotation kernel can get tool activityDownload SCCTChinese

Name:fd_array_map_alloc_check

Proto:static int fd_array_map_alloc_check(union bpf_attr *attr)

Type:int

Parameter:

TypeParameterName
union bpf_attr *attr
523  If size of value in bytes != sizeof(u32) Then Return -EINVAL
526  If BPF_MAP_CREATE related * flags defined above. & (Flags for accessing BPF object from program side. | BPF_F_WRONLY_PROG) Then Return -EINVAL
528  Return Called from syscall