sysdeps/unix/sysv/linux/x86_64/64/dl-tunables.list


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# x86-64 specific tunables.
# Copyright (C) 2023 Free Software Foundation, Inc.
# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <https://www.gnu.org/licenses/>.

glibc {
  cpu {
    prefer_map_32bit_exec {
      type: INT_32
      minval: 0
      maxval: 1
      env_alias: LD_PREFER_MAP_32BIT_EXEC
      security_level: SXID_IGNORE
    }
  }
}