X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=fs%2Fjffs2%2Ffs.c;h=601afd1afddf5bca94fb35f993e61919b6bbdcd4;hb=b42e6dc66bf379d7d44d419dda8733c890838751;hp=f73991522672a665e92b13ac4433e6ce35935764;hpb=6f4c98e1c22c28e00b8f050cce895a6b74db15d1;p=firefly-linux-kernel-4.4.55.git

diff --git a/fs/jffs2/fs.c b/fs/jffs2/fs.c
index f73991522672..601afd1afddf 100644
--- a/fs/jffs2/fs.c
+++ b/fs/jffs2/fs.c
@@ -457,12 +457,14 @@ struct inode *jffs2_new_inode (struct inode *dir_i, umode_t mode, struct jffs2_r
 	   The umask is only applied if there's no default ACL */
 	ret = jffs2_init_acl_pre(dir_i, inode, &mode);
 	if (ret) {
-	    make_bad_inode(inode);
-	    iput(inode);
-	    return ERR_PTR(ret);
+		mutex_unlock(&f->sem);
+		make_bad_inode(inode);
+		iput(inode);
+		return ERR_PTR(ret);
 	}
 	ret = jffs2_do_new_inode (c, f, mode, ri);
 	if (ret) {
+		mutex_unlock(&f->sem);
 		make_bad_inode(inode);
 		iput(inode);
 		return ERR_PTR(ret);
@@ -479,6 +481,7 @@ struct inode *jffs2_new_inode (struct inode *dir_i, umode_t mode, struct jffs2_r
 	inode->i_size = 0;
 
 	if (insert_inode_locked(inode) < 0) {
+		mutex_unlock(&f->sem);
 		make_bad_inode(inode);
 		iput(inode);
 		return ERR_PTR(-EINVAL);