ksys_shmdt 402 arch/sparc/kernel/sys_sparc_64.c err = ksys_shmdt(ptr); ksys_shmdt 1418 include/linux/syscalls.h long ksys_shmdt(char __user *shmaddr); ksys_shmdt 1735 ipc/shm.c return ksys_shmdt(shmaddr); ksys_shmdt 99 ipc/syscall.c return ksys_shmdt((char __user *)ptr); ksys_shmdt 195 ipc/syscall.c return ksys_shmdt(compat_ptr(ptr));