diff options
| author | Gao Xiang <gaoxiang25@huawei.com> | 2019-09-04 10:08:59 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-05 20:10:07 +0200 |
| commit | a2c75c8143eaa8f7404dae3df98fe43ebaafce16 (patch) | |
| tree | dc93e790f28cae1fcd01be9e2c3443a7f2431eab /fs/erofs/super.c | |
| parent | 2d78c209b988b859ddc330ffbce78d66229c1d05 (diff) | |
erofs: better erofs symlink stuffs
Fix as Christoph suggested [1] [2], "remove is_inode_fast_symlink
and just opencode it in the few places using it"
and
"Please just set the ops directly instead of obsfucating that in
a single caller, single line inline function. And please set it
instead of the normal symlink iops in the same place where you
also set those."
[1] https://lore.kernel.org/r/20190830163910.GB29603@infradead.org/
[2] https://lore.kernel.org/r/20190829102426.GE20598@infradead.org/
Reported-by: Christoph Hellwig <hch@infradead.org>
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Link: https://lore.kernel.org/r/20190904020912.63925-13-gaoxiang25@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'fs/erofs/super.c')
| -rw-r--r-- | fs/erofs/super.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/fs/erofs/super.c b/fs/erofs/super.c index 3986be582dbb..b8b0e35f6621 100644 --- a/fs/erofs/super.c +++ b/fs/erofs/super.c @@ -40,10 +40,9 @@ static void free_inode(struct inode *inode) { struct erofs_inode *vi = EROFS_I(inode); - /* be careful RCU symlink path (see ext4_inode_info->i_data)! */ - if (is_inode_fast_symlink(inode)) + /* be careful of RCU symlink path */ + if (inode->i_op == &erofs_fast_symlink_iops) kfree(inode->i_link); - kfree(vi->xattr_shared_xattrs); kmem_cache_free(erofs_inode_cachep, vi); |