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| author | Colin Ian King <colin.king@canonical.com> | 2018-02-21 21:13:40 +0300 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-03-13 02:05:45 +0300 |
| commit | 8fe326cb996f89bac50cee2fdb4febfcca6eb297 (patch) | |
| tree | cdaaeb864d21596132e9acaafb880f318647a77a /fs/f2fs/extent_cache.c | |
| parent | 46706d5917f4457a6befe7a39a15c89dbb1ce9ca (diff) | |
| download | linux-8fe326cb996f89bac50cee2fdb4febfcca6eb297.tar.xz | |
f2fs: remove redundant initialization of pointer 'p'
Pointer p is initialized with a value that is never read and is later
re-assigned a new value, hence the initialization is redundant and can
be removed.
Cleans up clang warning:
fs/f2fs/extent_cache.c:463:19: warning: Value stored to 'p' during
its initialization is never read
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/extent_cache.c')
| -rw-r--r-- | fs/f2fs/extent_cache.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/extent_cache.c b/fs/f2fs/extent_cache.c index aff6c2ed1c02..d5a861bf2b42 100644 --- a/fs/f2fs/extent_cache.c +++ b/fs/f2fs/extent_cache.c @@ -460,7 +460,7 @@ static struct extent_node *__insert_extent_tree(struct inode *inode, struct rb_node *insert_parent) { struct f2fs_sb_info *sbi = F2FS_I_SB(inode); - struct rb_node **p = &et->root.rb_node; + struct rb_node **p; struct rb_node *parent = NULL; struct extent_node *en = NULL; |