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-rw-r--r--config/kernel-inode-lookup.m426
1 files changed, 26 insertions, 0 deletions
diff --git a/config/kernel-inode-lookup.m4 b/config/kernel-inode-lookup.m4
new file mode 100644
index 000000000..1a56e69b0
--- /dev/null
+++ b/config/kernel-inode-lookup.m4
@@ -0,0 +1,26 @@
+dnl #
+dnl # 3.6 API change
+dnl #
+AC_DEFUN([ZFS_AC_KERNEL_SRC_LOOKUP_FLAGS], [
+ ZFS_LINUX_TEST_SRC([lookup_flags], [
+ #include <linux/fs.h>
+ #include <linux/sched.h>
+
+ struct dentry *inode_lookup(struct inode *inode,
+ struct dentry *dentry, unsigned int flags) { return NULL; }
+
+ static const struct inode_operations iops
+ __attribute__ ((unused)) = {
+ .lookup = inode_lookup,
+ };
+ ],[])
+])
+
+AC_DEFUN([ZFS_AC_KERNEL_LOOKUP_FLAGS], [
+ AC_MSG_CHECKING([whether iops->lookup() passes flags])
+ ZFS_LINUX_TEST_RESULT([lookup_flags], [
+ AC_MSG_RESULT(yes)
+ ],[
+ ZFS_LINUX_TEST_ERROR([iops->lookup()])
+ ])
+])