/* * 32 bit compatibility code for System V IPC * * Copyright (C) 1997,1998 Jakub Jelinek (jj@sunsite.mff.cuni.cz) * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu) * Copyright (C) 1999 Arun Sharma * Copyright (C) 2000 VA Linux Co * Copyright (C) 2000 Don Dugger * Copyright (C) 2000 Hewlett-Packard Co. * Copyright (C) 2000 David Mosberger-Tang * Copyright (C) 2000 Gerhard Tonn (ton@de.ibm.com) * Copyright (C) 2000-2002 Andi Kleen, SuSE Labs (x86-64 port) * Copyright (C) 2000 Silicon Graphics, Inc. * Copyright (C) 2001 IBM * Copyright (C) 2004 IBM Deutschland Entwicklung GmbH, IBM Corporation * Copyright (C) 2004 Arnd Bergmann (arnd@arndb.de) * * This code is collected from the versions for sparc64, mips64, s390x, ia64, * ppc64 and x86_64, all of which are based on the original sparc64 version * by Jakub Jelinek. * */ #include #include #include #include #include #include #include #include #include #include #include "util.h" struct compat_msgbuf { compat_long_t mtype; char mtext[1]; }; struct compat_ipc_perm { key_t key; __compat_uid_t uid; __compat_gid_t gid; __compat_uid_t cuid; __compat_gid_t cgid; compat_mode_t mode; unsigned short seq; }; struct compat_semid_ds { struct compat_ipc_perm sem_perm; compat_time_t sem_otime; compat_time_t sem_ctime; compat_uptr_t sem_base; compat_uptr_t sem_pending; compat_uptr_t sem_pending_last; compat_uptr_t undo; unsigned short sem_nsems; }; struct compat_msqid_ds { struct compat_ipc_perm msg_perm; compat_uptr_t msg_first; compat_uptr_t msg_last; compat_time_t msg_stime; compat_time_t msg_rtime; compat_time_t msg_ctime; compat_ulong_t msg_lcbytes; compat_ulong_t msg_lqbytes; unsigned short msg_cbytes; unsigned short msg_qnum; unsigned short msg_qbytes; compat_ipc_pid_t msg_lspid; compat_ipc_pid_t msg_lrpid; }; struct compat_shmid_ds { struct compat_ipc_perm shm_perm; int shm_segsz; compat_time_t shm_atime; compat_time_t shm_dtime; compat_time_t shm_ctime; compat_ipc_pid_t shm_cpid; compat_ipc_pid_t shm_lpid; unsigned short shm_nattch; unsigned short shm_unused; compat_uptr_t shm_unused2; compat_uptr_t shm_unused3; }; struct compat_ipc_kludge { compat_uptr_t msgp; compat_long_t msgtyp; }; struct compat_shminfo64 { compat_ulong_t shmmax; compat_ulong_t shmmin; compat_ulong_t shmmni; compat_ulong_t shmseg; compat_ulong_t shmall; compat_ulong_t __unused1; compat_ulong_t __unused2; compat_ulong_t __unused3; compat_ulong_t __unused4; }; struct compat_shm_info { compat_int_t used_ids; compat_ulong_t shm_tot, shm_rss, shm_swp; compat_ulong_t swap_attempts, swap_successes; }; static inline int compat_ipc_parse_version(int *cmd) { #ifdef CONFIG_ARCH_WANT_COMPAT_IPC_PARSE_VERSION int version = *cmd & IPC_64; /* this is tricky: architectures that have support for the old * ipc structures in 64 bit binaries need to have IPC_64 set * in cmd, the others need to have it cleared */ #ifndef ipc_parse_version *cmd |= IPC_64; #else *cmd &= ~IPC_64; #endif return version; #else /* With the asm-generic APIs, we always use the 64-bit versions. */ return IPC_64; #endif } static inline int __get_compat_ipc64_perm(struct ipc64_perm *p64, struct compat_ipc64_perm __user *up64) { int err; err = __get_user(p64->uid, &up64->uid); err |= __get_user(p64->gid, &up64->gid); err |= __get_user(p64->mode, &up64->mode); return err; } static inline int __get_compat_ipc_perm(struct ipc64_perm *p, struct compat_ipc_perm __user *up) { int err; err = __get_user(p->uid, &up->uid); err |= __get_user(p->gid, &up->gid); err |= __get_user(p->mode, &up->mode); return err; } static inline int __put_compat_ipc64_perm(struct ipc64_perm *p64, struct compat_ipc64_perm __user *up64) { int err; err = __put_user(p64->key, &up64->key); err |= __put_user(p64->uid, &up64->uid); err |= __put_user(p64->gid, &up64->gid); err |= __put_user(p64->cuid, &up64->cuid); err |= __put_user(p64->cgid, &up64->cgid); err |= __put_user(p64->mode, &up64->mode); err |= __put_user(p64->seq, &up64->seq); return err; } static inline int __put_compat_ipc_perm(struct ipc64_perm *p, struct compat_ipc_perm __user *uip) { int err; __compat_uid_t u; __compat_gid_t g; err = __put_user(p->key, &uip->key); SET_UID(u, p->uid); err |= __put_user(u, &uip->uid); SET_GID(g, p->gid); err |= __put_user(g, &uip->gid); SET_UID(u, p->cuid); err |= __put_user(u, &uip->cuid); SET_GID(g, p->cgid); e
#!/bin/bash
#
# Deploy Salt Master
#

# ssh to cfg01
ssh $SSH_OPTS ubuntu@$SALT_MASTER bash -s << SALT_INSTALL_END
  sudo -i

  echo -n 'Checking out cloud-init has finished running ...'
  while [ ! -f /var/lib/cloud/instance/boot-finished ]; do echo -n '.'; sleep 1; done
  echo ' done'

  apt-get install -y git curl subversion

  svn export --force https://github.com/salt-formulas/salt-formulas/trunk/deploy/scripts /srv/salt/scripts
  git clone --depth=1 --recurse-submodules https://git.opnfv.org/fuel
  ln -s /root/fuel/mcp/reclass /srv/salt/reclass

  cd /srv/salt/scripts
  MASTER_HOSTNAME=cfg01.${CLUSTER_DOMAIN} ./salt-master-init.sh
  salt-key -Ay

  salt-call state.apply salt
  apt dist-upgrade -y
  salt '*' saltutil.refresh_pillar
  salt '*' saltutil.sync_all
SALT_INSTALL_END
ut_user(smi->shmmax, &up64->shmmax); err |= __put_user(smi->shmmin, &up64->shmmin); err |= __put_user(smi->shmmni, &up64->shmmni); err |= __put_user(smi->shmseg, &up64->shmseg); err |= __put_user(smi->shmall, &up64->shmall); return err; } static inline int put_compat_shminfo(struct shminfo64 *smi, struct shminfo __user *up) { int err; if (!access_ok(VERIFY_WRITE, up, sizeof(*up))) return -EFAULT; if (smi->shmmax > INT_MAX) smi->shmmax = INT_MAX; err = __put_user(smi->shmmax, &up->shmmax); err |= __put_user(smi->shmmin, &up->shmmin); err |= __put_user(smi->shmmni, &up->shmmni); err |= __put_user(smi->shmseg, &up->shmseg); err |= __put_user(smi->shmall, &up->shmall); return err; } static inline int put_compat_shm_info(struct shm_info __user *ip, struct compat_shm_info __user *uip) { int err; struct shm_info si; if (!access_ok(VERIFY_WRITE, uip, sizeof(*uip)) || copy_from_user(&si, ip, sizeof(si))) return -EFAULT; err = __put_user(si.used_ids, &uip->used_ids); err |= __put_user(si.shm_tot, &uip->shm_tot); err |= __put_user(si.shm_rss, &uip->shm_rss); err |= __put_user(si.shm_swp, &uip->shm_swp); err |= __put_user(si.swap_attempts, &uip->swap_attempts); err |= __put_user(si.swap_successes, &uip->swap_successes); return err; } COMPAT_SYSCALL_DEFINE3(shmctl, int, first, int, second, void __user *, uptr) { void __user *p; struct shmid64_ds sem64; struct shminfo64 smi; int err, err2; int version = compat_ipc_parse_version(&second); memset(&sem64, 0, sizeof(sem64)); switch (second & (~IPC_64)) { case IPC_RMID: case SHM_LOCK: case SHM_UNLOCK: err = sys_shmctl(first, second, uptr); break; case IPC_INFO: p = compat_alloc_user_space(sizeof(smi)); err = sys_shmctl(first, second, p); if (err < 0) break; if (copy_from_user(&smi, p, sizeof(smi))) err2 = -EFAULT; else if (version == IPC_64) err2 = put_compat_shminfo64(&smi, uptr); else err2 = put_compat_shminfo(&smi, uptr); if (err2) err = -EFAULT; break; case IPC_SET: if (version == IPC_64) err = get_compat_shmid64_ds(&sem64, uptr); else err = get_compat_shmid_ds(&sem64, uptr); if (err) break; p = compat_alloc_user_space(sizeof(sem64)); if (copy_to_user(p, &sem64, sizeof(sem64))) err = -EFAULT; else err = sys_shmctl(first, second, p); break; case IPC_STAT: case SHM_STAT: p = compat_alloc_user_space(sizeof(sem64)); err = sys_shmctl(first, second, p); if (err < 0) break; if (copy_from_user(&sem64, p, sizeof(sem64))) err2 = -EFAULT; else if (version == IPC_64) err2 = put_compat_shmid64_ds(&sem64, uptr); else err2 = put_compat_shmid_ds(&sem64, uptr); if (err2) err = -EFAULT; break; case SHM_INFO: p = compat_alloc_user_space(sizeof(struct shm_info)); err = sys_shmctl(first, second, p); if (err < 0) break; err2 = put_compat_shm_info(p, uptr); if (err2) err = -EFAULT; break; default: err = -EINVAL; break; } return err; } COMPAT_SYSCALL_DEFINE4(semtimedop, int, semid, struct sembuf __user *, tsems, unsigned, nsops, const struct compat_timespec __user *, timeout) { struct timespec __user *ts64; if (compat_convert_timespec(&ts64, timeout)) return -EFAULT; return sys_semtimedop(semid, tsems, nsops, ts64); }