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: / etc / apparmor.d / abstractions /
Filename : libnuma
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# vim:ft=apparmor
# ------------------------------------------------------------------
#
#    Copyright (C) 2025 Canonical Ltd.
#
#    This program is free software; you can redistribute it and/or
#    modify it under the terms of version 2 of the GNU General Public
#    License published by the Free Software Foundation.
#
# ------------------------------------------------------------------

  abi <abi/5.0>,

  # This abstract profile can be included by applications that are
  # dynamically linked to libnuma.

  # libnuma defines the function num_init() as the .init function
  # to be called by the runtime linker (ld) when libnuma is loaded
  # even if not any active usage of libnuma takes place

  @{sys}/devices/system/cpu/node/ r,

  # Actually using libnuma functionality will need a few more
  # sysfs entries to gather information about the system
  @{sys}/devices/system/cpu/ r,
  @{sys}/devices/system/node/node[0-9]*/meminfo r,
  @{sys}/devices/system/node/*/cpumap r,

  # Include additions to the abstraction
  include if exists <abstractions/libnuma.d>