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Commit | Line | Data |
---|---|---|
70e083d2 TG |
1 | dnl # |
2 | dnl # 3.6 API change | |
3 | dnl # | |
4 | AC_DEFUN([ZFS_AC_KERNEL_LOOKUP_NAMEIDATA], [ | |
5 | AC_MSG_CHECKING([whether iops->lookup() passes nameidata]) | |
6 | ZFS_LINUX_TRY_COMPILE([ | |
7 | #include <linux/fs.h> | |
8 | ||
9 | struct dentry *inode_lookup(struct inode *inode, | |
10 | struct dentry *dentry, struct nameidata *nidata) | |
11 | { return NULL; } | |
12 | ||
13 | static const struct inode_operations iops | |
14 | __attribute__ ((unused)) = { | |
15 | .lookup = inode_lookup, | |
16 | }; | |
17 | ],[ | |
18 | ],[ | |
19 | AC_MSG_RESULT(yes) | |
20 | AC_DEFINE(HAVE_LOOKUP_NAMEIDATA, 1, | |
21 | [iops->lookup() passes nameidata]) | |
22 | ],[ | |
23 | AC_MSG_RESULT(no) | |
24 | ]) | |
25 | ]) |