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Diffstat (limited to 'config/kernel-show-options.m4')
| -rw-r--r-- | config/kernel-show-options.m4 | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/config/kernel-show-options.m4 b/config/kernel-show-options.m4 index 1bddb0a7a..67d683c55 100644 --- a/config/kernel-show-options.m4 +++ b/config/kernel-show-options.m4 @@ -6,11 +6,12 @@ AC_DEFUN([ZFS_AC_KERNEL_SHOW_OPTIONS], [ ZFS_LINUX_TRY_COMPILE([ #include <linux/fs.h> - ],[ - int (*show_options) (struct seq_file *, struct dentry *) = NULL; - struct super_operations sops __attribute__ ((unused)); - sops.show_options = show_options; + int show_options (struct seq_file * x, struct dentry * y) { return 0; }; + static struct super_operations sops __attribute__ ((unused)) = { + .show_options = show_options, + }; + ],[ ],[ AC_MSG_RESULT([yes]) AC_DEFINE(HAVE_SHOW_OPTIONS_WITH_DENTRY, 1, |