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| author | Josef Bacik <josef@redhat.com> | 2012-03-16 02:24:42 +0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2012-03-27 00:51:09 +0400 |
| commit | 5df4235ea15bd39f441ef334d8329b3d46b2cc57 (patch) | |
| tree | 119c51eff74939bcd8f1d1b3632b123fd805185d /fs/btrfs/extent_io.h | |
| parent | 3083ee2e18b701122a3b841db83448543a87a583 (diff) | |
| download | linux-5df4235ea15bd39f441ef334d8329b3d46b2cc57.tar.xz | |
Btrfs: introduce mark_extent_buffer_accessed
Because an eb can have multiple pages we need to make sure that all pages within
the eb are markes as accessed, since releasepage can be called against any page
in the eb. This will keep us from possibly evicting hot eb's when we're doing
larger than pagesize eb's. Thanks,
Signed-off-by: Josef Bacik <josef@redhat.com>
Diffstat (limited to 'fs/btrfs/extent_io.h')
0 files changed, 0 insertions, 0 deletions