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37 lines
1.5 KiB
37 lines
1.5 KiB
commit 5c5ea85b4deedf5e7491a905bbb4f4a3bc284f2c |
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Author: Alexey Obitotskiy <aleksey.obitotskiy@intel.com> |
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Date: Tue May 9 12:25:43 2017 +0200 |
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imsm: allow drives in a container regardless of sector size |
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IMSM doesn't allow to create arrays including drives with different |
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sector sizes. The initial idea was not to permit to combine drives |
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with different sector size in the same container. The problem is it |
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only worked for array creation. On array assemble there are no |
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calls to metadata handlers to see if drive is suitable for a container |
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(e.g. as a spare) and it leads to wrong configuration. |
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Revert the change and allow adding drives with different sector size |
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to the container. |
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Signed-off-by: Alexey Obitotskiy <aleksey.obitotskiy@intel.com> |
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Signed-off-by: Tomasz Majchrzak <tomasz.majchrzak@intel.com> |
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Signed-off-by: Jes Sorensen <jsorensen@fb.com> |
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diff --git a/super-intel.c b/super-intel.c |
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index e13c940..2a5d848 100644 |
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--- a/super-intel.c |
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+++ b/super-intel.c |
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@@ -5716,12 +5716,6 @@ static int add_to_super_imsm(struct supertype *st, mdu_disk_info_t *dk, |
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if (super->sector_size == 0) { |
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/* this a first device, so sector_size is not set yet */ |
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super->sector_size = member_sector_size; |
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- } else if (member_sector_size != super->sector_size) { |
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- pr_err("Mixing between different sector size is forbidden, aborting...\n"); |
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- if (dd->devname) |
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- free(dd->devname); |
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- free(dd); |
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- return 1; |
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} |
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/* clear migr_rec when adding disk to container */
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