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OpenCloudOS-Kernel
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block: fix kernel-doc in recent block/ changes 

Fix kernel-doc warnings in recently changed block/ source code.

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Randy Dunlap 2009-06-11 20:00:41 -07:00 committed by Linus Torvalds
parent 4b4f1d0178
commit 8ebf975608
2 changed files with 14 additions and 13 deletions
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21
block/blk-core.c
View File

@ -884,9 +884,10 @@ EXPORT_SYMBOL(blk_get_request);
/**
* blk_make_request - given a bio, allocate a corresponding struct request.
*
* @q: target request queue
* @bio: The bio describing the memory mappings that will be submitted for IO.
* It may be a chained-bio properly constructed by block/bio layer.
* @gfp_mask: gfp flags to be used for memory allocation
*
* blk_make_request is the parallel of generic_make_request for BLOCK_PC
* type commands. Where the struct request needs to be farther initialized by
@ -1872,14 +1873,14 @@ EXPORT_SYMBOL(blk_fetch_request);
/**
* blk_update_request - Special helper function for request stacking drivers
* @rq: the request being processed
* @req: the request being processed
* @error: %0 for success, < %0 for error
* @nr_bytes: number of bytes to complete @rq
* @nr_bytes: number of bytes to complete @req
*
* Description:
* Ends I/O on a number of bytes attached to @rq, but doesn't complete
* the request structure even if @rq doesn't have leftover.
* If @rq has leftover, sets it up for the next range of segments.
* Ends I/O on a number of bytes attached to @req, but doesn't complete
* the request structure even if @req doesn't have leftover.
* If @req has leftover, sets it up for the next range of segments.
*
* This special helper function is only for request stacking drivers
* (e.g. request-based dm) so that they can handle partial completion.
@ -2145,7 +2146,7 @@ EXPORT_SYMBOL_GPL(blk_end_request);
/**
* blk_end_request_all - Helper function for drives to finish the request.
* @rq: the request to finish
* @err: %0 for success, < %0 for error
* @error: %0 for success, < %0 for error
*
* Description:
* Completely finish @rq.
@ -2166,7 +2167,7 @@ EXPORT_SYMBOL_GPL(blk_end_request_all);
/**
* blk_end_request_cur - Helper function to finish the current request chunk.
* @rq: the request to finish the current chunk for
* @err: %0 for success, < %0 for error
* @error: %0 for success, < %0 for error
*
* Description:
* Complete the current consecutively mapped chunk from @rq.
@ -2203,7 +2204,7 @@ EXPORT_SYMBOL_GPL(__blk_end_request);
/**
* __blk_end_request_all - Helper function for drives to finish the request.
* @rq: the request to finish
* @err: %0 for success, < %0 for error
* @error: %0 for success, < %0 for error
*
* Description:
* Completely finish @rq. Must be called with queue lock held.
@ -2224,7 +2225,7 @@ EXPORT_SYMBOL_GPL(__blk_end_request_all);
/**
* __blk_end_request_cur - Helper function to finish the current request chunk.
* @rq: the request to finish the current chunk for
* @err: %0 for success, < %0 for error
* @error: %0 for success, < %0 for error
*
* Description:
* Complete the current consecutively mapped chunk from @rq. Must

6
block/blk-settings.c
View File

@ -343,7 +343,7 @@ EXPORT_SYMBOL(blk_queue_physical_block_size);
/**
* blk_queue_alignment_offset - set physical block alignment offset
* @q: the request queue for the device
* @alignment: alignment offset in bytes
* @offset: alignment offset in bytes
*
* Description:
* Some devices are naturally misaligned to compensate for things like
@ -362,7 +362,7 @@ EXPORT_SYMBOL(blk_queue_alignment_offset);
/**
* blk_queue_io_min - set minimum request size for the queue
* @q: the request queue for the device
* @io_min: smallest I/O size in bytes
* @min: smallest I/O size in bytes
*
* Description:
* Some devices have an internal block size bigger than the reported
@ -385,7 +385,7 @@ EXPORT_SYMBOL(blk_queue_io_min);
/**
* blk_queue_io_opt - set optimal request size for the queue
* @q: the request queue for the device
* @io_opt: optimal request size in bytes
* @opt: optimal request size in bytes
*
* Description:
* Drivers can call this function to set the preferred I/O request