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| author | Chao Yu <chao2.yu@samsung.com> | 2015-02-05 17:51:34 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2015-03-03 09:58:46 -0800 |
| commit | 7e4dde79df7cdf8b40282857e030c7572ff04886 (patch) | |
| tree | 62dc7ee778635dc2d20287d08f5ba982aff0903b /fs/f2fs/file.c | |
| parent | a2e7d1bfebe0bc349a3eb9d01caac026627f095e (diff) | |
| download | linux-7e4dde79df7cdf8b40282857e030c7572ff04886.tar.bz2 | |
f2fs: introduce universal lookup/update interface for extent cache
In this patch, we do these jobs:
1. rename {check,update}_extent_cache to {lookup,update}_extent_info;
2. introduce universal lookup/update interface of extent cache:
f2fs_{lookup,update}_extent_cache including above two real functions, then
export them to function callers.
So after above cleanup, we can add new rb-tree based extent cache into exported
interfaces.
v2:
o remove "f2fs_" for inner function {lookup,update}_extent_info suggested by
Jaegeuk Kim.
Signed-off-by: Chao Yu <chao2.yu@samsung.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/file.c')
| -rw-r--r-- | fs/f2fs/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/file.c b/fs/f2fs/file.c index 98dac27bc3f7..baadaf2afc6c 100644 --- a/fs/f2fs/file.c +++ b/fs/f2fs/file.c @@ -433,7 +433,7 @@ int truncate_data_blocks_range(struct dnode_of_data *dn, int count) continue; dn->data_blkaddr = NULL_ADDR; - update_extent_cache(dn); + f2fs_update_extent_cache(dn); invalidate_blocks(sbi, blkaddr); nr_free++; } |