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selinux: move the selinux_blob_sizes struct

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Move the selinux_blob_sizes struct so it adjacent to the rest of the
SELinux initialization code and not in the middle of the LSM hook
callbacks.

Signed-off-by: Paul Moore <paul@paul-moore.com>
This commit is contained in:
Paul Moore
2026-01-09 17:37:28 -05:00
parent 8f0b4cce44
commit 27a7cef9c3
1 changed files with 21 additions and 21 deletions
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42
security/selinux/hooks.c
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@@ -7158,27 +7158,6 @@ static int selinux_bpf_token_create(struct bpf_token *token, union bpf_attr *att
}
#endif
struct lsm_blob_sizes selinux_blob_sizes __ro_after_init = {
.lbs_cred = sizeof(struct cred_security_struct),
.lbs_task = sizeof(struct task_security_struct),
.lbs_file = sizeof(struct file_security_struct),
.lbs_inode = sizeof(struct inode_security_struct),
.lbs_ipc = sizeof(struct ipc_security_struct),
.lbs_key = sizeof(struct key_security_struct),
.lbs_msg_msg = sizeof(struct msg_security_struct),
#ifdef CONFIG_PERF_EVENTS
.lbs_perf_event = sizeof(struct perf_event_security_struct),
#endif
.lbs_sock = sizeof(struct sk_security_struct),
.lbs_superblock = sizeof(struct superblock_security_struct),
.lbs_xattr_count = SELINUX_INODE_INIT_XATTRS,
.lbs_tun_dev = sizeof(struct tun_security_struct),
.lbs_ib = sizeof(struct ib_security_struct),
.lbs_bpf_map = sizeof(struct bpf_security_struct),
.lbs_bpf_prog = sizeof(struct bpf_security_struct),
.lbs_bpf_token = sizeof(struct bpf_security_struct),
};
#ifdef CONFIG_PERF_EVENTS
static int selinux_perf_event_open(int type)
{
@@ -7297,6 +7276,27 @@ static const struct lsm_id selinux_lsmid = {
.id = LSM_ID_SELINUX,
};
struct lsm_blob_sizes selinux_blob_sizes __ro_after_init = {
.lbs_cred = sizeof(struct cred_security_struct),
.lbs_task = sizeof(struct task_security_struct),
.lbs_file = sizeof(struct file_security_struct),
.lbs_inode = sizeof(struct inode_security_struct),
.lbs_ipc = sizeof(struct ipc_security_struct),
.lbs_key = sizeof(struct key_security_struct),
.lbs_msg_msg = sizeof(struct msg_security_struct),
#ifdef CONFIG_PERF_EVENTS
.lbs_perf_event = sizeof(struct perf_event_security_struct),
#endif
.lbs_sock = sizeof(struct sk_security_struct),
.lbs_superblock = sizeof(struct superblock_security_struct),
.lbs_xattr_count = SELINUX_INODE_INIT_XATTRS,
.lbs_tun_dev = sizeof(struct tun_security_struct),
.lbs_ib = sizeof(struct ib_security_struct),
.lbs_bpf_map = sizeof(struct bpf_security_struct),
.lbs_bpf_prog = sizeof(struct bpf_security_struct),
.lbs_bpf_token = sizeof(struct bpf_security_struct),
};
/*
* IMPORTANT NOTE: When adding new hooks, please be careful to keep this order:
* 1. any hooks that don't belong to (2.) or (3.) below,