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Commit | Line | Data |
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7ca25051 D |
1 | dnl # |
2 | dnl # Linux 4.9-rc5+ ABI, removal of the .aio_fsync field | |
3 | dnl # | |
4 | AC_DEFUN([ZFS_AC_KERNEL_AIO_FSYNC], [ | |
5 | AC_MSG_CHECKING([whether fops->aio_fsync() exists]) | |
6 | ZFS_LINUX_TRY_COMPILE([ | |
7 | #include <linux/fs.h> | |
8 | ||
9 | static const struct file_operations | |
10 | fops __attribute__ ((unused)) = { | |
11 | .aio_fsync = NULL, | |
12 | }; | |
13 | ],[ | |
14 | ],[ | |
15 | AC_MSG_RESULT(yes) | |
16 | AC_DEFINE(HAVE_FILE_AIO_FSYNC, 1, [fops->aio_fsync() exists]) | |
17 | ],[ | |
18 | AC_MSG_RESULT(no) | |
19 | ]) | |
20 | ]) | |
21 |