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Searched refs:mlock_user (Results 1 - 1 of 1) sorted by relevance

/device/soc/rockchip/common/sdk_linux/ipc/
H A Dshm.c62 struct user_struct *mlock_user; member
325 shmem_lock(shm_file, 0, shp->mlock_user); in shm_destroy()
326 } else if (shp->mlock_user) { in shm_destroy()
327 user_shm_unlock(i_size_read(file_inode(shm_file)), shp->mlock_user); in shm_destroy()
722 shp->mlock_user = NULL; in newseg()
747 file = hugetlb_file_setup(name, hugesize, acctflag, &shp->mlock_user, HUGETLB_SHMFS_INODE, in newseg()
800 if (is_file_hugepages(file) && shp->mlock_user) { in newseg()
801 user_shm_unlock(size, shp->mlock_user); in newseg()
1213 shp->mlock_user = user; in shmctl_do_lock()
1222 shmem_lock(shm_file, 0, shp->mlock_user); in shmctl_do_lock()
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