diff options
| author | Gui Hecheng <guihc.fnst@cn.fujitsu.com> | 2014-06-12 10:25:00 +0800 |
|---|---|---|
| committer | David Sterba <dsterba@suse.cz> | 2014-08-22 14:40:11 +0200 |
| commit | 2da5099c6930fbd179a5cd8a72dc0688e07826de (patch) | |
| tree | 00f617087599d643cd053e1819dd74a759a41364 /chunk-recover.c | |
| parent | 41b617ed73e0f12bfe13ca641861f133ab8d310f (diff) | |
btrfs-progs: fix max mirror number error for chunk-recover
When run chunk-recover on a health btrfs(data profile raid0, with
plenty of data), the program has a chance to abort on the number
of mirrors of an extent.
According to the kernel code, the max mirror number of an extent
is 3 not 2:
ctree.h: BTRFS_MAX_MIRRORS 3
chunk-recover.c : BTRFS_NUM_MIRRORS 2
just change BTRFS_NUM_MIRRORS to 3, and everything goes well.
Signed-off-by: Gui Hecheng <guihc.fnst@cn.fujitsu.com>
Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'chunk-recover.c')
| -rw-r--r-- | chunk-recover.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/chunk-recover.c b/chunk-recover.c index 2d8dd11f..8bc5bc30 100644 --- a/chunk-recover.c +++ b/chunk-recover.c @@ -42,7 +42,7 @@ #include "btrfsck.h" #include "commands.h" -#define BTRFS_NUM_MIRRORS 2 +#define BTRFS_NUM_MIRRORS 3 struct recover_control { int verbose; |