sb_umount 1505 include/linux/lsm_hooks.h int (*sb_umount)(struct vfsmount *mnt, int flags); sb_umount 1853 include/linux/lsm_hooks.h struct hlist_head sb_umount; sb_umount 1161 security/apparmor/lsm.c LSM_HOOK_INIT(sb_umount, apparmor_sb_umount), sb_umount 865 security/security.c return call_int_hook(sb_umount, 0, mnt, flags); sb_umount 6864 security/selinux/hooks.c LSM_HOOK_INIT(sb_umount, selinux_umount), sb_umount 561 security/tomoyo/tomoyo.c LSM_HOOK_INIT(sb_umount, tomoyo_sb_umount),