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authorTheodore Ts'o <tytso@mit.edu>2008-06-03 22:31:11 -0400
committerTheodore Ts'o <tytso@mit.edu>2008-06-03 22:31:11 -0400
commit034772b068be62a79470d6c1b81b01fbe27793ac (patch)
tree408b55ae9241d1dca1145e16ff781b5f0112dd35 /fs/ext4
parentcd0b6a39a1d68b61b1073662f40f747c8b728f98 (diff)
jbd2: Fix barrier fallback code to re-lock the buffer head
If the device doesn't support write barriers, the write is retried without ordered mode. But the buffer head needs to be re-locked or submit_bh will fail with on BUG(!buffer_locked(bh)). Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Diffstat (limited to 'fs/ext4')
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