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b88f4d7ba7
GCC 7.1 with will warn when we're not checking the snprintf() return code in cases where the buffer could be truncated. This patch either checks the snprintf return code (where applicable), or simply disables the warnings (ztest.c). Reviewed-by: Chunwei Chen <david.chen@osnexus.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Tony Hutter <hutter2@llnl.gov> Closes #6253
23 lines
592 B
Plaintext
23 lines
592 B
Plaintext
dnl #
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dnl # Default ZFS user configuration
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dnl #
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AC_DEFUN([ZFS_AC_CONFIG_USER], [
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ZFS_AC_CONFIG_USER_MOUNT_HELPER
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ZFS_AC_CONFIG_USER_UDEV
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ZFS_AC_CONFIG_USER_SYSTEMD
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ZFS_AC_CONFIG_USER_SYSVINIT
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ZFS_AC_CONFIG_USER_DRACUT
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ZFS_AC_CONFIG_USER_ARCH
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ZFS_AC_CONFIG_USER_ZLIB
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ZFS_AC_CONFIG_USER_LIBUUID
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ZFS_AC_CONFIG_USER_LIBBLKID
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ZFS_AC_CONFIG_USER_FRAME_LARGER_THAN
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ZFS_AC_CONFIG_USER_RUNSTATEDIR
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ZFS_AC_CONFIG_USER_MAKEDEV_IN_SYSMACROS
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ZFS_AC_CONFIG_USER_MAKEDEV_IN_MKDEV
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ZFS_AC_CONFIG_USER_NO_FORMAT_TRUNCATION
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dnl #
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dnl # Checks for library functions
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AC_CHECK_FUNCS([mlockall])
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])
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