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Searched refs:CAP_IPC_LOCK (Results 1 – 20 of 20) sorted by relevance

/Linux-v5.4/mm/
Dmlock.c33 if (capable(CAP_IPC_LOCK)) in can_do_mlock()
693 if ((locked > lock_limit) && (!capable(CAP_IPC_LOCK))) { in do_mlock()
705 if ((locked <= lock_limit) || capable(CAP_IPC_LOCK)) in do_mlock()
819 capable(CAP_IPC_LOCK)) in SYSCALL_DEFINE1()
857 locked + user->locked_shm > lock_limit && !capable(CAP_IPC_LOCK)) in user_shm_lock()
Dutil.c476 capable(CAP_IPC_LOCK)); in account_locked_vm()
Dmremap.c480 if (locked > lock_limit && !capable(CAP_IPC_LOCK)) in vma_to_resize()
Dmmap.c1356 if (locked > lock_limit && !capable(CAP_IPC_LOCK)) in mlock_future_check()
2324 if (locked > limit && !capable(CAP_IPC_LOCK)) in acct_stack_growth()
/Linux-v5.4/Documentation/admin-guide/
Dperf-security.rst151 imposed but ignored for unprivileged processes with CAP_IPC_LOCK
160 unprivileged processes with CAP_IPC_LOCK capability.
167 unprivileged processes with CAP_IPC_LOCK capability.
210 for processes with the CAP_IPC_LOCK capability. Thus, perf_events/Perf
213 executable with CAP_IPC_LOCK capability.
/Linux-v5.4/drivers/infiniband/hw/hfi1/
Duser_pages.c78 bool can_lock = capable(CAP_IPC_LOCK); in hfi1_can_pin_pages()
/Linux-v5.4/include/uapi/linux/
Dcapability.h215 #define CAP_IPC_LOCK 14 macro
/Linux-v5.4/drivers/infiniband/hw/qib/
Dqib_user_pages.c104 if (locked > lock_limit && !capable(CAP_IPC_LOCK)) { in qib_get_user_pages()
/Linux-v5.4/drivers/infiniband/core/
Dumem.c256 if (new_pinned > lock_limit && !capable(CAP_IPC_LOCK)) { in ib_umem_get()
/Linux-v5.4/net/xdp/
Dxdp_umem.c321 if (capable(CAP_IPC_LOCK)) in xdp_umem_account_pages()
/Linux-v5.4/drivers/infiniband/hw/usnic/
Dusnic_uiom.c131 if ((locked > lock_limit) && !capable(CAP_IPC_LOCK)) { in usnic_uiom_get_pages()
/Linux-v5.4/fs/hugetlbfs/
Dinode.c1351 return capable(CAP_IPC_LOCK) || in_group_p(shm_group); in can_do_hugetlb_shm()
/Linux-v5.4/drivers/misc/mic/scif/
Dscif_rma.c286 if ((locked > lock_limit) && !capable(CAP_IPC_LOCK)) { in __scif_check_inc_pinned_vm()
/Linux-v5.4/ipc/
Dshm.c1090 if (!ns_capable(ns->user_ns, CAP_IPC_LOCK)) { in shmctl_do_lock()
/Linux-v5.4/drivers/vfio/
Dvfio_iommu_type1.c1157 dma->lock_cap = capable(CAP_IPC_LOCK); in vfio_dma_do_map()
/Linux-v5.4/Documentation/admin-guide/sysctl/
Dkernel.rst728 Ignore mlock limit after perf_event_mlock_kb without CAP_IPC_LOCK
/Linux-v5.4/fs/
Dio_uring.c3818 account_mem = !capable(CAP_IPC_LOCK); in io_uring_create()
/Linux-v5.4/net/core/
Dskbuff.c1060 if (capable(CAP_IPC_LOCK) || !size) in mm_account_pinned_pages()
/Linux-v5.4/arch/x86/kvm/
Dsvm.c1804 if (locked > lock_limit && !capable(CAP_IPC_LOCK)) { in sev_pin_memory()
/Linux-v5.4/kernel/events/
Dcore.c5850 !capable(CAP_IPC_LOCK)) { in perf_mmap()