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

/linux-6.6.21/mm/
Dmlock.c44 if (capable(CAP_IPC_LOCK)) in can_do_mlock()
597 if ((locked > lock_limit) && (!capable(CAP_IPC_LOCK))) { in do_mlock()
609 if ((locked <= lock_limit) || capable(CAP_IPC_LOCK)) in do_mlock()
725 capable(CAP_IPC_LOCK)) in SYSCALL_DEFINE1()
764 if ((memlock == LONG_MAX || memlock > lock_limit) && !capable(CAP_IPC_LOCK)) { in user_shm_lock()
Dutil.c536 capable(CAP_IPC_LOCK)); in account_locked_vm()
Dmmap.c1156 if (!(flags & VM_LOCKED) || capable(CAP_IPC_LOCK)) in mlock_future_ok()
/linux-6.6.21/drivers/infiniband/hw/hfi1/
Duser_pages.c39 if (!capable(CAP_IPC_LOCK)) { in hfi1_can_pin_pages()
/linux-6.6.21/include/uapi/linux/
Dcapability.h216 #define CAP_IPC_LOCK 14 macro
/linux-6.6.21/drivers/infiniband/hw/qib/
Dqib_user_pages.c104 if (locked > lock_limit && !capable(CAP_IPC_LOCK)) { in qib_get_user_pages()
/linux-6.6.21/Documentation/admin-guide/
Dperf-security.rst243 imposed but ignored for unprivileged processes with CAP_IPC_LOCK
252 unprivileged processes with CAP_IPC_LOCK capability.
259 unprivileged processes with CAP_IPC_LOCK capability.
302 for processes with the CAP_IPC_LOCK capability. Thus, perf_events/Perf
305 executable with CAP_IPC_LOCK capability.
/linux-6.6.21/net/xdp/
Dxdp_umem.c132 if (capable(CAP_IPC_LOCK)) in xdp_umem_account_pages()
/linux-6.6.21/drivers/infiniband/core/
Dumem.c200 if (new_pinned > lock_limit && !capable(CAP_IPC_LOCK)) { in ib_umem_get()
/linux-6.6.21/drivers/infiniband/hw/usnic/
Dusnic_uiom.c129 if ((locked > lock_limit) && !capable(CAP_IPC_LOCK)) { in usnic_uiom_get_pages()
/linux-6.6.21/tools/perf/Documentation/
Dsecurity.txt147 Ignore mlock limit after perf_event_mlock_kb without CAP_IPC_LOCK
/linux-6.6.21/drivers/vfio/
Dvfio_iommu_type1.c1536 lock_cap = capable(CAP_IPC_LOCK); in vfio_change_dma_owner()
1651 dma->lock_cap = capable(CAP_IPC_LOCK); in vfio_dma_do_map()
/linux-6.6.21/fs/hugetlbfs/
Dinode.c1613 return capable(CAP_IPC_LOCK) || in_group_p(shm_group); in can_do_hugetlb_shm()
/linux-6.6.21/ipc/
Dshm.c1195 if (!ns_capable(ns->user_ns, CAP_IPC_LOCK)) { in shmctl_do_lock()
/linux-6.6.21/drivers/iommu/iommufd/
Dpages.c1171 if (capable(CAP_IPC_LOCK)) in iopt_alloc_pages()
/linux-6.6.21/arch/x86/kvm/svm/
Dsev.c417 if (locked > lock_limit && !capable(CAP_IPC_LOCK)) { in sev_pin_memory()
/linux-6.6.21/io_uring/
Dio_uring.c3948 if (!ns_capable_noaudit(&init_user_ns, CAP_IPC_LOCK)) in io_uring_create()
/linux-6.6.21/Documentation/admin-guide/sysctl/
Dkernel.rst926 ``CAP_IPC_LOCK``.
/linux-6.6.21/net/core/
Dskbuff.c1502 if (capable(CAP_IPC_LOCK) || !size) in mm_account_pinned_pages()
/linux-6.6.21/kernel/events/
Dcore.c6580 !capable(CAP_IPC_LOCK)) { in perf_mmap()