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-rw-r--r--security/integrity/ima/ima_main.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/security/integrity/ima/ima_main.c b/security/integrity/ima/ima_main.c
index 040b03ddc1c7..4a207a3ef7ef 100644
--- a/security/integrity/ima/ima_main.c
+++ b/security/integrity/ima/ima_main.c
@@ -542,8 +542,13 @@ static int __ima_inode_hash(struct inode *inode, struct file *file, char *buf,
rc = ima_collect_measurement(&tmp_iint, file, NULL, 0,
ima_hash_algo, NULL);
- if (rc < 0)
+ if (rc < 0) {
+ /* ima_hash could be allocated in case of failure. */
+ if (rc != -ENOMEM)
+ kfree(tmp_iint.ima_hash);
+
return -EOPNOTSUPP;
+ }
iint = &tmp_iint;
mutex_lock(&iint->mutex);