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authorYan Zheng <[email protected]>2008-11-12 19:34:12 +0000
committerChris Mason <[email protected]>2008-11-12 19:34:12 +0000
commitc146afad2c7fea6a366d4945c1bab9b03880f526 (patch)
treedd217139525a521895125843ca31f61cfbb49dca /fs/btrfs/async-thread.c
parentBtrfs: batch extent inserts/updates/deletions on the extent root (diff)
downloadkernel-c146afad2c7fea6a366d4945c1bab9b03880f526.tar.gz
kernel-c146afad2c7fea6a366d4945c1bab9b03880f526.zip
Btrfs: mount ro and remount support
This patch adds mount ro and remount support. The main changes in patch are: adding btrfs_remount and related helper function; splitting the transaction related code out of close_ctree into btrfs_commit_super; updating allocator to properly handle read only block group. Signed-off-by: Yan Zheng <[email protected]>
Diffstat (limited to 'fs/btrfs/async-thread.c')
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