diff options
Diffstat (limited to 'security/selinux/hooks.c')
| -rw-r--r-- | security/selinux/hooks.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c index 5b3191bd6130..efa6108b1ce9 100644 --- a/security/selinux/hooks.c +++ b/security/selinux/hooks.c @@ -2286,7 +2286,7 @@ static int check_nnp_nosuid(const struct linux_binprm *bprm, return -EACCES; } -static int selinux_bprm_set_creds(struct linux_binprm *bprm) +static int selinux_bprm_creds_for_exec(struct linux_binprm *bprm) { const struct task_security_struct *old_tsec; struct task_security_struct *new_tsec; @@ -2297,8 +2297,6 @@ static int selinux_bprm_set_creds(struct linux_binprm *bprm) /* SELinux context only depends on initial program or script and not * the script interpreter */ - if (bprm->called_set_creds) - return 0; old_tsec = selinux_cred(current_cred()); new_tsec = selinux_cred(bprm->cred); @@ -6405,7 +6403,7 @@ static int selinux_setprocattr(const char *name, void *value, size_t size) /* Permission checking based on the specified context is performed during the actual operation (execve, open/mkdir/...), when we know the full context of the - operation. See selinux_bprm_set_creds for the execve + operation. See selinux_bprm_creds_for_exec for the execve checks and may_create for the file creation checks. The operation will then fail if the context is not permitted. */ tsec = selinux_cred(new); @@ -6968,7 +6966,7 @@ static struct security_hook_list selinux_hooks[] __lsm_ro_after_init = { LSM_HOOK_INIT(netlink_send, selinux_netlink_send), - LSM_HOOK_INIT(bprm_set_creds, selinux_bprm_set_creds), + LSM_HOOK_INIT(bprm_creds_for_exec, selinux_bprm_creds_for_exec), LSM_HOOK_INIT(bprm_committing_creds, selinux_bprm_committing_creds), LSM_HOOK_INIT(bprm_committed_creds, selinux_bprm_committed_creds), |