The 'f_security' field of the file descriptor structure is initialized
using the credentials set in the 'f_cred' field of the same structure.
Signed-off-by: Roberto Sassu <[email protected]>
---
security/smack/smack_lsm.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 489a85a..6d4fe6e 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -895,7 +895,7 @@ static int smack_file_permission(struct file *file, int mask)
*/
static int smack_file_alloc_security(struct file *file)
{
- file->f_security = current_security();
+ file->f_security = file->f_cred->security;
return 0;
}
--
1.7.2.3