diff options
Diffstat (limited to 'sys/security/mac/mac_pipe.c')
| -rw-r--r-- | sys/security/mac/mac_pipe.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/sys/security/mac/mac_pipe.c b/sys/security/mac/mac_pipe.c index bf6c999..f9eb44e 100644 --- a/sys/security/mac/mac_pipe.c +++ b/sys/security/mac/mac_pipe.c @@ -185,7 +185,7 @@ SYSCTL_NODE(_security_mac_debug, OID_AUTO, counters, CTLFLAG_RW, 0, static unsigned int nmacmbufs, nmaccreds, nmacifnets, nmacbpfdescs, nmacsockets, nmacmounts, nmactemp, nmacvnodes, nmacdevfsdirents, - nmacipqs, nmacpipes; + nmacipqs, nmacpipes, nmacprocs; SYSCTL_UINT(_security_mac_debug_counters, OID_AUTO, mbufs, CTLFLAG_RD, &nmacmbufs, 0, "number of mbufs in use"); @@ -201,6 +201,8 @@ SYSCTL_UINT(_security_mac_debug_counters, OID_AUTO, sockets, CTLFLAG_RD, &nmacsockets, 0, "number of sockets in use"); SYSCTL_UINT(_security_mac_debug_counters, OID_AUTO, pipes, CTLFLAG_RD, &nmacpipes, 0, "number of pipes in use"); +SYSCTL_UINT(_security_mac_debug_counters, OID_AUTO, procs, CTLFLAG_RD, + &nmacprocs, 0, "number of procs in use"); SYSCTL_UINT(_security_mac_debug_counters, OID_AUTO, mounts, CTLFLAG_RD, &nmacmounts, 0, "number of mounts in use"); SYSCTL_UINT(_security_mac_debug_counters, OID_AUTO, temp, CTLFLAG_RD, @@ -762,6 +764,17 @@ mac_init_pipe(struct pipe *pipe) mac_init_pipe_label(label); } +void +mac_init_proc(struct proc *p) +{ + + mac_init_label(&p->p_label); + MAC_PERFORM(init_proc_label, &p->p_label); +#ifdef MAC_DEBUG + atomic_add_int(&nmacprocs, 1); +#endif +} + static int mac_init_socket_label(struct label *label, int flag) { @@ -945,6 +958,17 @@ mac_destroy_pipe(struct pipe *pipe) free(pipe->pipe_label, M_MACPIPELABEL); } +void +mac_destroy_proc(struct proc *p) +{ + + MAC_PERFORM(destroy_proc_label, &p->p_label); + mac_destroy_label(&p->p_label); +#ifdef MAC_DEBUG + atomic_subtract_int(&nmacprocs, 1); +#endif +} + static void mac_destroy_socket_label(struct label *label) { |
