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| author |   Chris Mason <chris.mason@oracle.com> | 2008-08-15 15:34:14 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2008-09-25 11:04:06 -0400 |
| commit | db69e0ebae944690de89851315404f483e6464e0 (patch) | |
| tree | 2c95462bfc86b0ab34d3ee1ab5675b060d896430 /fs/btrfs/async-thread.c | |
| parent | Btrfs: Change TestSetPageLocked() to trylock_page() (diff) | |
| download | wireguard-linux-db69e0ebae944690de89851315404f483e6464e0.tar.xz wireguard-linux-db69e0ebae944690de89851315404f483e6464e0.zip | |
Btrfs: Init address_space->writeback_index properly
The writeback_index field is used by write_cache_pages to pick up where
writeback on a given inode left off. But, it is never set to a sane
value, so writeback can often start at a random offset in the file.
Kernels 2.6.28 and higher will have this fixed, but for everyone else,
we also fill in the value in btrfs.
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'fs/btrfs/async-thread.c')
0 files changed, 0 insertions, 0 deletions