36 lines
1.1 KiB
Diff
36 lines
1.1 KiB
Diff
From d95dc0f4b90de16168c533e495c5ee1e012e41fd Mon Sep 17 00:00:00 2001
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From: John Garry <john.g.garry@oracle.com>
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Date: Thu, 21 Mar 2024 12:20:37 +0000
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Subject: [PATCH 11/11] mkfs: Ensure extsize aligned to stripe unit for
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forcealign
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Signed-off-by: John Garry <john.g.garry@oracle.com>
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---
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mkfs/xfs_mkfs.c | 10 ++++++++++
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1 file changed, 10 insertions(+)
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diff --git a/mkfs/xfs_mkfs.c b/mkfs/xfs_mkfs.c
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index 5169255..cf0852f 100644
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--- a/mkfs/xfs_mkfs.c
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+++ b/mkfs/xfs_mkfs.c
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@@ -2754,6 +2754,16 @@ _("%s: Stripe unit(%d) or stripe width(%d) is not a multiple of the block size(%
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cfg->dsunit = DTOBT(dsunit, cfg->blocklog);
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cfg->dswidth = DTOBT(dswidth, cfg->blocklog);
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+ if (cli->fsx.fsx_xflags & FS_XFLAG_FORCEALIGN) {
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+ if ((cfg->dsunit % cli->fsx.fsx_extsize) ||
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+ (cfg->dswidth % cli->fsx.fsx_extsize)) {
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+ fprintf(stderr,
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+ _("Stripe unit(%d) or stripe width(%d) is not a multiple of the extsize (%d) for forcealign\n"),
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+ cfg->dsunit, cfg->dswidth, cli->fsx.fsx_extsize);
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+ usage();
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+ }
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+ }
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+
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check_lsunit:
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/* log sunit options */
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if (cli_opt_set(&lopts, L_SUNIT))
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--
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2.33.0
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