Function report

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:ipc\shm.c Create Date:2022-07-28 16:46:25
Last Modify:2020-03-17 22:58:32 Copyright©Brick
home page Tree
Annotation kernel can get tool activityDownload SCCTChinese

Name:shm_init_ns

Proto:void shm_init_ns(struct ipc_namespace *ns)

Type:void

Parameter:

TypeParameterName
struct ipc_namespace *ns
101  shm_ctlmax = max shared seg size (bytes)
102  shm_ctlall = max shm system wide (pages)
103  shm_ctlmni = max num of segs system wide
104  shm_rmid_forced = 0
105  shm_tot = 0
106  pc_init_ids - initialise ipc identifiers*@ids: ipc identifier set* Set up the sequence range to use for the ipc identifier range (limited* below ipc_mni) then initialise the keys hashtable and ids idr.
Caller
NameDescribe
ipc_ns_init
create_ipc_ns