faf2dc171c
- Make lazy superblock counters the default
34 lines
1.0 KiB
Diff
34 lines
1.0 KiB
Diff
Not yet upstream but planned to be so.
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Index: xfsprogs-2.10.2/mkfs/xfs_mkfs.c
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===================================================================
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--- xfsprogs-2.10.2.orig/mkfs/xfs_mkfs.c
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+++ xfsprogs-2.10.2/mkfs/xfs_mkfs.c
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@@ -733,7 +733,7 @@ main(
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nodsflag = norsflag = 0;
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force_overwrite = 0;
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worst_freelist = 0;
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- lazy_sb_counters = 0;
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+ lazy_sb_counters = 1;
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memset(&fsx, 0, sizeof(fsx));
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memset(&xi, 0, sizeof(xi));
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Index: xfsprogs-2.10.2/man/man8/mkfs.xfs.8
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===================================================================
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--- xfsprogs-2.10.2.orig/man/man8/mkfs.xfs.8
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+++ xfsprogs-2.10.2/man/man8/mkfs.xfs.8
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@@ -455,9 +455,10 @@ counter values without needed to keep th
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This gives significant improvements in performance on some configurations.
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The default
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.I value
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-is 0 (off) so you must specify
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-.B lazy-count=1
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-if you want to make use of this feature.
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+is 1 (on) so you must specify
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+.B lazy-count=0
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+if you want to disable this feature for older kernels which don't support
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+it.
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.RE
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.TP
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.BI \-n " naming_options"
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