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| author | Namjae Jeon <namjae.jeon@samsung.com> | 2013-05-23 22:57:53 +0900 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk.kim@samsung.com> | 2013-05-28 15:03:05 +0900 |
| commit | 35b09d82c3cf3fc0b8b6d923e7fd82ff7926aafc (patch) | |
| tree | e92d7f02e6bbd19c194cd6363f1c5b0545e20523 /fs/f2fs/checkpoint.c | |
| parent | a9841c4dbbdd8a2fb919ea305ffa95ab5ec80af2 (diff) | |
| download | linux-35b09d82c3cf3fc0b8b6d923e7fd82ff7926aafc.tar.bz2 | |
f2fs: push some variables to debug part
Some, counters are needed only for the statistical information
while debugging.
So, those can be controlled using CONFIG_F2FS_STAT_FS,
pushing the usage for few variables under this flag.
Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com>
Signed-off-by: Amit Sahrawat <a.sahrawat@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/checkpoint.c')
| -rw-r--r-- | fs/f2fs/checkpoint.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/f2fs/checkpoint.c b/fs/f2fs/checkpoint.c index 3d1144908ac6..01ddc911ac9b 100644 --- a/fs/f2fs/checkpoint.c +++ b/fs/f2fs/checkpoint.c @@ -478,7 +478,9 @@ retry: } } list_add_tail(&new->list, head); +#ifdef CONFIG_F2FS_STAT_FS sbi->n_dirty_dirs++; +#endif BUG_ON(!S_ISDIR(inode->i_mode)); out: @@ -508,7 +510,9 @@ void remove_dirty_dir_inode(struct inode *inode) if (entry->inode == inode) { list_del(&entry->list); kmem_cache_free(inode_entry_slab, entry); +#ifdef CONFIG_F2FS_STAT_FS sbi->n_dirty_dirs--; +#endif break; } } |