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authorJaegeuk Kim <jaegeuk@google.com>2020-02-21 06:40:48 +0100
committerGerrit Code Review <noreply-gerritcodereview@google.com>2020-02-21 06:40:48 +0100
commit5ac6163822e00ffaf18e675d96764b67fd73d252 (patch)
tree7f904ae771a7431377490edf41eda52b200cc554
parentMerge "updater_sample: add internet access permission" (diff)
parentrecovery: add a way to enable metadata_csum for ext4 (diff)
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-rw-r--r--recovery_utils/roots.cpp9
1 files changed, 9 insertions, 0 deletions
diff --git a/recovery_utils/roots.cpp b/recovery_utils/roots.cpp
index 127039872..58a313973 100644
--- a/recovery_utils/roots.cpp
+++ b/recovery_utils/roots.cpp
@@ -202,6 +202,15 @@ int format_volume(const std::string& volume, const std::string& directory) {
mke2fs_args.push_back("512");
}
+ if (v->fs_mgr_flags.ext_meta_csum) {
+ mke2fs_args.push_back("-O");
+ mke2fs_args.push_back("metadata_csum");
+ mke2fs_args.push_back("-O");
+ mke2fs_args.push_back("64bit");
+ mke2fs_args.push_back("-O");
+ mke2fs_args.push_back("extent");
+ }
+
int raid_stride = v->logical_blk_size / kBlockSize;
int raid_stripe_width = v->erase_blk_size / kBlockSize;
// stride should be the max of 8KB and logical block size