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ac1334bfda
Currently ext3 updates ctime in ext3_splice_branch() which is called whenever we allocate one block. But it is wasteful because ext3 doesn't support nanosecond timestamp. This leads to a performance loss. Signed-off-by: Kazuya Mio <k-mio@sx.jp.nec.com> Signed-off-by: Jan Kara <jack@suse.cz>