]>
Commit | Line | Data |
---|---|---|
1 | dnl # | |
2 | dnl # 4.10 API | |
3 | dnl # | |
4 | dnl # NULL inode_operations.readlink implies generic_readlink(), which | |
5 | dnl # has been made static. | |
6 | dnl # | |
7 | AC_DEFUN([ZFS_AC_KERNEL_SRC_GENERIC_READLINK_GLOBAL], [ | |
8 | ZFS_LINUX_TEST_SRC([generic_readlink_global], [ | |
9 | #include <linux/fs.h> | |
10 | ],[ | |
11 | int i __attribute__ ((unused)); | |
12 | i = generic_readlink(NULL, NULL, 0); | |
13 | ]) | |
14 | ]) | |
15 | ||
16 | AC_DEFUN([ZFS_AC_KERNEL_GENERIC_READLINK_GLOBAL], [ | |
17 | AC_MSG_CHECKING([whether generic_readlink is global]) | |
18 | ZFS_LINUX_TEST_RESULT([generic_readlink_global], [ | |
19 | AC_MSG_RESULT([yes]) | |
20 | AC_DEFINE(HAVE_GENERIC_READLINK, 1, | |
21 | [generic_readlink is global]) | |
22 | ],[ | |
23 | AC_MSG_RESULT([no]) | |
24 | ]) | |
25 | ]) |