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| author | Chao Yu <chao2.yu@samsung.com> | 2015-12-15 13:30:45 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-12-15 13:24:19 -0800 |
| commit | 2710fd7e00b4f77dbe807efaf546bed00b62e65e (patch) | |
| tree | fcd67808c9f7e25b369694015c059fb25a9b9d15 /fs/f2fs/debug.c | |
| parent | a49324f127dec918f5a3b3f145d0bf2fb81f4588 (diff) | |
| download | linux-2710fd7e00b4f77dbe807efaf546bed00b62e65e.tar.gz linux-2710fd7e00b4f77dbe807efaf546bed00b62e65e.tar.bz2 linux-2710fd7e00b4f77dbe807efaf546bed00b62e65e.zip | |
f2fs: introduce dirty list node in inode info
Add a new dirt list node member in inode info for linking the inode to
global dirty list in superblock, instead of old implementation which
allocate slab cache memory as an entry to inode.
It avoids memory pressure due to slab cache allocation, and also makes
codes more clean.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/debug.c')
| -rw-r--r-- | fs/f2fs/debug.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/fs/f2fs/debug.c b/fs/f2fs/debug.c index 8ce2fe3f65ab..f4a7b9e9416d 100644 --- a/fs/f2fs/debug.c +++ b/fs/f2fs/debug.c @@ -189,7 +189,6 @@ get_cache: si->cache_mem += NM_I(sbi)->dirty_nat_cnt * sizeof(struct nat_entry_set); si->cache_mem += si->inmem_pages * sizeof(struct inmem_pages); - si->cache_mem += sbi->n_dirty_dirs * sizeof(struct inode_entry); for (i = 0; i <= UPDATE_INO; i++) si->cache_mem += sbi->im[i].ino_num * sizeof(struct ino_entry); si->cache_mem += sbi->total_ext_tree * sizeof(struct extent_tree); |