samsung_sm8750/android_kernel_samsung_sm8750
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tracefs: ->d_parent is never NULL or negative...

Browse Source 
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2016-05-29 14:57:53 -04:00
parent 4093d306a9
commit 0ba3353c22
1 changed files with 0 additions and 7 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
fs/tracefs/inode.c
View File

@@ -541,9 +541,6 @@ void tracefs_remove(struct dentry *dentry)
return; return;
parent = dentry->d_parent; parent = dentry->d_parent;
if (!parent || !parent->d_inode)
return;
inode_lock(parent->d_inode); inode_lock(parent->d_inode);
ret = __tracefs_remove(dentry, parent); ret = __tracefs_remove(dentry, parent);
inode_unlock(parent->d_inode); inode_unlock(parent->d_inode);
@@ -566,10 +563,6 @@ void tracefs_remove_recursive(struct dentry *dentry)
if (IS_ERR_OR_NULL(dentry)) if (IS_ERR_OR_NULL(dentry))
return; return;
parent = dentry->d_parent;
if (!parent || !parent->d_inode)
return;
parent = dentry; parent = dentry;
down: down:
inode_lock(parent->d_inode); inode_lock(parent->d_inode);