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Commit | Line | Data |
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b3129792 PJ |
1 | dnl # |
2 | dnl # 2.6.35 API change | |
3 | dnl # Added truncate_setsize() helper function. | |
4 | dnl # | |
608f8749 BB |
5 | AC_DEFUN([ZFS_AC_KERNEL_SRC_TRUNCATE_SETSIZE], [ |
6 | ZFS_LINUX_TEST_SRC([truncate_setsize], [ | |
70574182 ED |
7 | #include <linux/mm.h> |
8 | ], [ | |
9 | truncate_setsize(NULL, 0); | |
608f8749 BB |
10 | ]) |
11 | ]) | |
12 | ||
13 | AC_DEFUN([ZFS_AC_KERNEL_TRUNCATE_SETSIZE], [ | |
14 | AC_MSG_CHECKING([whether truncate_setsize() is available]) | |
15 | ZFS_LINUX_TEST_RESULT_SYMBOL([truncate_setsize], | |
16 | [truncate_setsize], [mm/truncate.c], [ | |
70574182 | 17 | AC_MSG_RESULT(yes) |
70574182 | 18 | ], [ |
066e8252 | 19 | ZFS_LINUX_TEST_ERROR([truncate_setsize]) |
70574182 | 20 | ]) |
b3129792 | 21 | ]) |