hib_wait_io

Name:hib_wait_io

Proto:static blk_status_t hib_wait_io(struct hib_bio_batch *hb)

Type:blk_status_t

Parameter:

Type	Parameter	Name
struct hib_bio_batch *	hb

297

wait_event - sleep until a condition gets true*@wq_head: the waitqueue to wait on*@condition: a C expression for the event to wait for* The process is put to sleep (TASK_UNINTERRUPTIBLE) until the*@condition evaluates to true(wait, atomic_read( & count) == 0)

298

Return blk_status_to_errno(error)

**Caller**
Name	Describe
write_page	write_page - Write one page to given swap location.@buf: Address we're writing.@offset: Offset of the swap page we're writing to.*@hb: bio completion batch
swap_write_page
save_image	save_image - save the suspend image data
save_image_lzo	save_image_lzo - Save the suspend image data compressed with LZO.@handle: Swap map handle to use for saving the image.@snapshot: Image to read data from.*@nr_to_write: Number of pages to save.
load_image	load_image - load the image using the swap map handle@handle and the snapshot handle @snapshot (assume there are @nr_pages pages to load)
load_image_lzo	load_image_lzo - Load compressed image data and decompress them with LZO.@handle: Swap map handle to use for loading data.@snapshot: Image to copy uncompressed data into.*@nr_to_read: Number of pages to load.

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