| commit | 8fb870df5a1f261294b833dd807bcba3bacface6 | |
| author | David Woodhouse <dwmw2@infradead.org> | |
| Sat, 6 Oct 2007 19:12:58 +0000 (6 15:12 -0400) | ||
| committer | David Woodhouse <dwmw2@infradead.org> | |
| Sat, 6 Oct 2007 19:12:58 +0000 (6 15:12 -0400) | ||
| tree | 2e6018f0256feca906797b248603202962302fa6 | treesnapshot (tar.gz zip) |
| parent | 49defc015ff58fda46a3afa3462dfdfa69bc8401 | commitdiff |
[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>
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>
| fs/jffs2/build.c | diffblobblamehistory | |
| fs/jffs2/jffs2_fs_sb.h | diffblobblamehistory | |
| fs/jffs2/nodemgmt.c | diffblobblamehistory |