ffd9f0d002
resubmit after auto-decline due to mismatch in the tar file OBS-URL: https://build.opensuse.org/request/show/251483 OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/btrfsprogs?expand=0&rev=46
44 lines
1.2 KiB
Diff
44 lines
1.2 KiB
Diff
From 28c2061817b8cb266458249cc7bdd770eb2b407b Mon Sep 17 00:00:00 2001
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From: David Sterba <dsterba@suse.cz>
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Date: Thu, 16 Jan 2014 14:18:37 +0100
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Subject: [PATCH 29/42] btrfs-progs: read global reserve size from space infos
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Kernels >= 3.15 export the global block reserve as a space info presented
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by 'btrfs fi df' but would display 'unknown' instead of some meaningful
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string.
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Signed-off-by: David Sterba <dsterba@suse.cz>
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---
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ctree.h | 6 ++++++
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utils.c | 7 ++++++-
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2 files changed, 12 insertions(+), 1 deletion(-)
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diff --git a/utils.c b/utils.c
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index f2ab416c28b2..ca150404ea6f 100644
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--- a/utils.c
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+++ b/utils.c
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@@ -2473,7 +2473,10 @@ u64 get_partition_size(char *dev)
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*/
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const char *group_type_str(u64 flag)
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{
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- switch (flag & BTRFS_BLOCK_GROUP_TYPE_MASK) {
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+ u64 mask = BTRFS_BLOCK_GROUP_TYPE_MASK |
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+ BTRFS_SPACE_INFO_GLOBAL_RSV;
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+
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+ switch (flag & mask) {
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case BTRFS_BLOCK_GROUP_DATA:
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return "Data";
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case BTRFS_BLOCK_GROUP_SYSTEM:
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@@ -2482,6 +2485,8 @@ const char *group_type_str(u64 flag)
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return "Metadata";
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case BTRFS_BLOCK_GROUP_DATA|BTRFS_BLOCK_GROUP_METADATA:
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return "Data+Metadata";
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+ case BTRFS_SPACE_INFO_GLOBAL_RSV:
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+ return "GlobalReserve";
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default:
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return "unknown";
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}
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--
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1.9.0
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