* Re: [dm-devel] [PATCH RESEND] md:Remove no longer needed fix me comment in dm-region-hash.c for removing the structure pointer, *rh from the definiton of dm_region
[not found] <1421723781-21984-1-git-send-email-xerofoify@gmail.com>
@ 2015-01-20 11:19 ` Alasdair G Kergon
[not found] ` <54BE3DAA.5080900@gmail.com>
0 siblings, 1 reply; 2+ messages in thread
From: Alasdair G Kergon @ 2015-01-20 11:19 UTC (permalink / raw)
To: Nicholas Krause; +Cc: agk, linux-raid, dm-devel, linux-kernel, snitzer
On Mon, Jan 19, 2015 at 10:16:21PM -0500, Nicholas Krause wrote:
> Removes the no longer needed fix me comment questioning if we need to remove
> the structure pointer,rh as defined as a structure of type dsm_region_hash
> from the definition of the structure, dm_region. Furthermore this pointer is
> needed in order for various functions to run and build successfully in the file,
> dm-region-hash.c.
You've misunderstood the comment!
Is there a better alternative to having every dm_region struct store its own copy of
this pointer?
Alasdair
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [dm-devel] [PATCH RESEND] md:Remove no longer needed fix me comment in dm-region-hash.c for removing the structure pointer, *rh from the definiton of dm_region
[not found] ` <54BE3DAA.5080900@gmail.com>
@ 2015-01-20 11:40 ` Alasdair G Kergon
0 siblings, 0 replies; 2+ messages in thread
From: Alasdair G Kergon @ 2015-01-20 11:40 UTC (permalink / raw)
To: nick; +Cc: agk, linux-raid, dm-devel, linux-kernel, snitzer
On Tue, Jan 20, 2015 at 06:36:10AM -0500, nick wrote:
> Unless we use a union or something similar there seems to be no easy
> way without rewriting a lot of an already function driver file.
The comment does not restrict itself to 'easy ways'.
Alasdair
^ permalink raw reply [flat|nested] 2+ messages in thread
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2015-01-20 11:19 ` [dm-devel] [PATCH RESEND] md:Remove no longer needed fix me comment in dm-region-hash.c for removing the structure pointer, *rh from the definiton of dm_region Alasdair G Kergon
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