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| author | David Woodhouse <dwmw2@infradead.org> | 2007-10-06 19:12:58 (GMT) |
|---|---|---|
| committer | David Woodhouse <dwmw2@infradead.org> | 2007-10-06 19:12:58 (GMT) |
| commit | 8fb870df5a1f261294b833dd807bcba3bacface6 (patch) | |
| tree | 2e6018f0256feca906797b248603202962302fa6 /mm/swap.c | |
| parent | 49defc015ff58fda46a3afa3462dfdfa69bc8401 (diff) | |
| download | linux-8fb870df5a1f261294b833dd807bcba3bacface6.tar.xz | |
[JFFS2] Trigger garbage collection when very_dirty_list size becomes excessive
With huge amounts of free space, we weren't bothering to GC for while a
while, and pathological numbers of obsolete nodes were accumulating,
seriously affecting performance on NAND flash (OLPC trac #3978)
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'mm/swap.c')
0 files changed, 0 insertions, 0 deletions