diff options
| author | Bryan Buckley <bryan.buckley@ti.com> | 2011-10-17 19:06:52 -0500 |
|---|---|---|
| committer | Ziyann <jaraidaniel@gmail.com> | 2014-10-01 12:56:10 +0200 |
| commit | f1b0c5d5a4b70f1ad5bc8698cbb29b2edae442bf (patch) | |
| tree | b0327895f04223c41855f379718f71f7c95a7280 /security | |
| parent | 97ef359b9f6bc9a0432eb85e78b6abae7e5e78b9 (diff) | |
| download | kernel_samsung_tuna-f1b0c5d5a4b70f1ad5bc8698cbb29b2edae442bf.zip kernel_samsung_tuna-f1b0c5d5a4b70f1ad5bc8698cbb29b2edae442bf.tar.gz kernel_samsung_tuna-f1b0c5d5a4b70f1ad5bc8698cbb29b2edae442bf.tar.bz2 | |
OMAP4: SMC: remove group id check within SMC driver
Previously the driver will only allow the SMC daemon to start by the
kernel or a gid of 0. We remove this gid check and rely on the linux device
node access permissions.
Change-Id: Iaf2747c6f58a722f7668f9a5ad3ea7177c1233bf
Signed-off-by: Bryan Buckley <bryan.buckley@ti.com>
Conflicts:
security/smc/tf_conn.c
Diffstat (limited to 'security')
| -rwxr-xr-x[-rw-r--r--] | security/smc/tf_conn.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/security/smc/tf_conn.c b/security/smc/tf_conn.c index 943b95c..7f267e6 100644..100755 --- a/security/smc/tf_conn.c +++ b/security/smc/tf_conn.c @@ -794,15 +794,6 @@ int tf_open_client_session( if (connection->owner == TF_CONNECTION_OWNER_KERNEL) { dprintk(KERN_DEBUG "tf_open_client_session: " "TF_LOGIN_PRIVILEGED for kernel API\n"); - } else if ((current_euid() != TF_PRIVILEGED_UID_GID) && - (current_egid() != TF_PRIVILEGED_UID_GID) && - (current_euid() != 0) && (current_egid() != 0)) { - dprintk(KERN_ERR "tf_open_client_session: " - " user %d, group %d not allowed to open " - "session with TF_LOGIN_PRIVILEGED\n", - current_euid(), current_egid()); - error = -EACCES; - goto error; } else { dprintk(KERN_DEBUG "tf_open_client_session: " "TF_LOGIN_PRIVILEGED for %u:%u\n", |