diff options
Diffstat (limited to 'security/integrity/evm/evm_secfs.c')
| -rw-r--r-- | security/integrity/evm/evm_secfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/security/integrity/evm/evm_secfs.c b/security/integrity/evm/evm_secfs.c index cf5cd303d7c0..3cefef3919e5 100644 --- a/security/integrity/evm/evm_secfs.c +++ b/security/integrity/evm/evm_secfs.c @@ -209,7 +209,7 @@ static ssize_t evm_write_xattrs(struct file *file, const char __user *buf, /* Remove any trailing newline */ len = strlen(xattr->name); - if (xattr->name[len-1] == '\n') + if (len && xattr->name[len-1] == '\n') xattr->name[len-1] = '\0'; if (strcmp(xattr->name, ".") == 0) { |