Structure defining ops for the block io code, and the routines to register
and deregister them.
Signed-off-by: Nigel Cunningham <[email protected]>
kernel/power/suspend_block_io.c | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/kernel/power/suspend_block_io.c b/kernel/power/suspend_block_io.c
index 9339826..2d9a2f0 100644
--- a/kernel/power/suspend_block_io.c
+++ b/kernel/power/suspend_block_io.c
@@ -1055,3 +1055,30 @@ struct suspend_bio_ops suspend_bio_ops =
.write_header_chunk_finish = write_header_chunk_finish,
};
+static struct suspend_module_ops suspend_blockwriter_ops =
+{
+ .name = "Block I/O",
+ .type = MISC_MODULE,
+ .module = THIS_MODULE,
+ .memory_needed = suspend_bio_memory_needed,
+};
+
+static __init int suspend_block_io_load(void)
+{
+ return suspend_register_module(&suspend_blockwriter_ops);
+}
+
+#ifdef MODULE
+static __exit void suspend_block_io_unload(void)
+{
+ suspend_unregister_module(&suspend_blockwriter_ops);
+}
+
+module_init(suspend_block_io_load);
+module_exit(suspend_block_io_unload);
+MODULE_LICENSE("GPL");
+MODULE_AUTHOR("Nigel Cunningham");
+MODULE_DESCRIPTION("Suspend2 block io functions");
+#else
+late_initcall(suspend_block_io_load);
+#endif
--
Nigel Cunningham nigel at suspend2 dot net
-
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