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path: root/security/selinux/selinuxfs.c
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Diffstat (limited to 'security/selinux/selinuxfs.c')
-rw-r--r--security/selinux/selinuxfs.c26
1 files changed, 9 insertions, 17 deletions
diff --git a/security/selinux/selinuxfs.c b/security/selinux/selinuxfs.c
index 5bed7716f8ab..c02da25d7b63 100644
--- a/security/selinux/selinuxfs.c
+++ b/security/selinux/selinuxfs.c
@@ -731,13 +731,11 @@ static ssize_t sel_write_access(struct file *file, char *buf, size_t size)
if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
goto out;
- length = security_context_to_sid(scon, strlen(scon) + 1, &ssid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(scon, &ssid, GFP_KERNEL);
if (length)
goto out;
- length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(tcon, &tsid, GFP_KERNEL);
if (length)
goto out;
@@ -819,13 +817,11 @@ static ssize_t sel_write_create(struct file *file, char *buf, size_t size)
objname = namebuf;
}
- length = security_context_to_sid(scon, strlen(scon) + 1, &ssid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(scon, &ssid, GFP_KERNEL);
if (length)
goto out;
- length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(tcon, &tsid, GFP_KERNEL);
if (length)
goto out;
@@ -882,13 +878,11 @@ static ssize_t sel_write_relabel(struct file *file, char *buf, size_t size)
if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
goto out;
- length = security_context_to_sid(scon, strlen(scon) + 1, &ssid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(scon, &ssid, GFP_KERNEL);
if (length)
goto out;
- length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(tcon, &tsid, GFP_KERNEL);
if (length)
goto out;
@@ -940,7 +934,7 @@ static ssize_t sel_write_user(struct file *file, char *buf, size_t size)
if (sscanf(buf, "%s %s", con, user) != 2)
goto out;
- length = security_context_to_sid(con, strlen(con) + 1, &sid, GFP_KERNEL);
+ length = security_context_str_to_sid(con, &sid, GFP_KERNEL);
if (length)
goto out;
@@ -1000,13 +994,11 @@ static ssize_t sel_write_member(struct file *file, char *buf, size_t size)
if (sscanf(buf, "%s %s %hu", scon, tcon, &tclass) != 3)
goto out;
- length = security_context_to_sid(scon, strlen(scon) + 1, &ssid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(scon, &ssid, GFP_KERNEL);
if (length)
goto out;
- length = security_context_to_sid(tcon, strlen(tcon) + 1, &tsid,
- GFP_KERNEL);
+ length = security_context_str_to_sid(tcon, &tsid, GFP_KERNEL);
if (length)
goto out;