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| author | Eric Sandeen <sandeen@redhat.com> | 2012-11-15 04:22:05 +0100 |
|---|---|---|
| committer | Theodore Ts'o <tytso@mit.edu> | 2012-11-15 04:22:05 +0100 |
| commit | 66bea92c69477a75a5d37b9bfed5773c92a3c4b4 (patch) | |
| tree | 86e3173bc78ebb334e8c5b1e9f9e0998104fb2d0 /fs/fs-writeback.c | |
| parent | ext4: don't verify checksums of dx non-leaf nodes during fallback scan (diff) | |
| download | linux-66bea92c69477a75a5d37b9bfed5773c92a3c4b4.tar.xz linux-66bea92c69477a75a5d37b9bfed5773c92a3c4b4.zip | |
ext4: init pagevec in ext4_da_block_invalidatepages
ext4_da_block_invalidatepages is missing a pagevec_init(),
which means that pvec->cold contains random garbage.
This affects whether the page goes to the front or
back of the LRU when ->cold makes it to
free_hot_cold_page()
Reviewed-by: Lukas Czerner <lczerner@redhat.com>
Reviewed-by: Carlos Maiolino <cmaiolino@redhat.com>
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Cc: stable@vger.kernel.org
Diffstat (limited to 'fs/fs-writeback.c')
0 files changed, 0 insertions, 0 deletions