From: Andrew Morton <akpm@osdl.org>
To: NeilBrown <neilb@cse.unsw.edu.au>
Cc: linux-raid@vger.kernel.org
Subject: Re: [PATCH] md - 8 of 8 - Support reshaping raid1 arrays - adding or removing drives.
Date: Fri, 28 May 2004 00:31:16 -0700 [thread overview]
Message-ID: <20040528003116.6ed21a94.akpm@osdl.org> (raw)
In-Reply-To: <E1BTb7N-0002U9-H3@notabene.cse.unsw.edu.au>
NeilBrown <neilb@cse.unsw.edu.au> wrote:
>
> This requires allocating a new pool of "r1bio" structures which a different
> number of bios, suspending IO, and swapping the new pool in place of the old.
> (and a few other related changes).
Wanna send me the missing hunk?
drivers/md/raid1.c: In function `r1bio_pool_alloc':
drivers/md/raid1.c:49: dereferencing pointer to incomplete type
drivers/md/raid1.c:53: dereferencing pointer to incomplete type
drivers/md/raid1.c:53: dereferencing pointer to incomplete type
drivers/md/raid1.c:53: dereferencing pointer to incomplete type
drivers/md/raid1.c:53: dereferencing pointer to incomplete type
drivers/md/raid1.c:53: dereferencing pointer to incomplete type
drivers/md/raid1.c:53: dereferencing pointer to incomplete type
drivers/md/raid1.c:55: dereferencing pointer to incomplete type
drivers/md/raid1.c: In function `r1buf_pool_alloc':
drivers/md/raid1.c:81: dereferencing pointer to incomplete type
drivers/md/raid1.c:88: dereferencing pointer to incomplete type
drivers/md/raid1.c:115: dereferencing pointer to incomplete type
drivers/md/raid1.c:77: warning: `j' might be used uninitialized in this function
drivers/md/raid1.c: In function `r1buf_pool_free':
drivers/md/raid1.c:132: dereferencing pointer to incomplete type
drivers/md/raid1.c: In function `init_resync':
drivers/md/raid1.c:985: structure has no member named `poolinfo'
drivers/md/raid1.c: In function `run':
drivers/md/raid1.c:1179: structure has no member named `poolinfo'
drivers/md/raid1.c:1179: structure has no member named `poolinfo'
drivers/md/raid1.c:1180: structure has no member named `poolinfo'
drivers/md/raid1.c:1182: structure has no member named `poolinfo'
drivers/md/raid1.c:1183: structure has no member named `poolinfo'
drivers/md/raid1.c:1186: structure has no member named `poolinfo'
drivers/md/raid1.c:1286: structure has no member named `poolinfo'
drivers/md/raid1.c:1287: structure has no member named `poolinfo'
drivers/md/raid1.c: In function `stop':
drivers/md/raid1.c:1305: structure has no member named `poolinfo'
drivers/md/raid1.c:1306: structure has no member named `poolinfo'
drivers/md/raid1.c: In function `raid1_reshape':
drivers/md/raid1.c:1356: dereferencing pointer to incomplete type
drivers/md/raid1.c:1357: dereferencing pointer to incomplete type
drivers/md/raid1.c:1386: structure has no member named `poolinfo'
drivers/md/raid1.c:1387: structure has no member named `poolinfo'
next prev parent reply other threads:[~2004-05-28 7:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-05-28 6:45 [PATCH] md - 0 of 8 - Introduction NeilBrown
2004-05-28 6:45 ` [PATCH] md - 6 of 8 - Abort the resync of raid1 there is only one device NeilBrown
2004-05-28 6:45 ` [PATCH] md - 5 of 8 - Handle hot-add for arrays with non-persistent superblocks NeilBrown
2004-05-28 6:45 ` [PATCH] md - 7 of 8 - Allow md arrays to be resized if devices are large enough NeilBrown
2004-05-28 6:45 ` [PATCH] md - 3 of 8 - Allow an md personality to refuse a hot-remove request NeilBrown
2004-05-28 18:35 ` 3ware 7506-8 and Tyan Thunder 2500, S1867, anyone? buggz
2004-05-28 6:45 ` [PATCH] md - 8 of 8 - Support reshaping raid1 arrays - adding or removing drives NeilBrown
2004-05-28 7:31 ` Andrew Morton [this message]
2004-05-28 8:41 ` Neil Brown
2004-05-28 13:32 ` Mario 'BitKoenig' Holbe
2004-05-28 22:47 ` Neil Brown
2004-05-28 6:45 ` [PATCH] md - 4 of 8 - Make sure the size of a raid5/6 array is a multiple of the chunk size NeilBrown
2004-05-28 6:45 ` [PATCH] md - 1 of 8 - Rationalise device selection in md/multipath NeilBrown
2004-05-28 6:45 ` [PATCH] md - 2 of 8 - Make sure md_check_recovery will remove a faulty device when ->nr_pending hits 0 NeilBrown
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