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85391ee931
Sponsored-by: https://despairlabs.com/sponsor/ Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Signed-off-by: Rob Norris <robn@despairlabs.com> Closes #18077
27 lines
643 B
Plaintext
27 lines
643 B
Plaintext
dnl # SPDX-License-Identifier: CDDL-1.0
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dnl #
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dnl # Linux 3.3 API
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dnl #
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AC_DEFUN([ZFS_AC_KERNEL_SRC_SHOW_OPTIONS], [
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ZFS_LINUX_TEST_SRC([super_operations_show_options], [
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#include <linux/fs.h>
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static int show_options(struct seq_file * x, struct dentry * y) {
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return 0;
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};
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static struct super_operations sops __attribute__ ((unused)) = {
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.show_options = show_options,
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};
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],[])
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])
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AC_DEFUN([ZFS_AC_KERNEL_SHOW_OPTIONS], [
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AC_MSG_CHECKING([whether sops->show_options() wants dentry])
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ZFS_LINUX_TEST_RESULT([super_operations_show_options], [
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AC_MSG_RESULT([yes])
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],[
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ZFS_LINUX_TEST_ERROR([sops->show_options()])
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])
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])
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