Messages in this thread Patch in this message | | | From | Nigel Cunningham <> | Subject | [Suspend2][ 22/32] [Suspend2] Move forward extra blocks in a page. | Date | Tue, 27 Jun 2006 08:38:25 +1000 |
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Shift the pointer to the current block forward (n-1) blocks, where n is the blocks per page used for this device.
Signed-off-by: Nigel Cunningham <nigel@suspend2.net>
kernel/power/suspend_block_io.c | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/kernel/power/suspend_block_io.c b/kernel/power/suspend_block_io.c index 3902758..fbce186 100644 --- a/kernel/power/suspend_block_io.c +++ b/kernel/power/suspend_block_io.c @@ -780,3 +780,19 @@ static void suspend_set_devinfo(struct s suspend_devinfo = info; } +static int forward_extra_blocks(void) +{ + int i; + + for (i = 1; i < suspend_devinfo[suspend_writer_posn.current_chain]. + blocks_per_page; i++) + suspend_extent_state_next(&suspend_writer_posn); + + if (suspend_extent_state_eof(&suspend_writer_posn)) { + printk("Extent state eof.\n"); + return -ENODATA; + } + + return 0; +} + -- Nigel Cunningham nigel at suspend2 dot net - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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