diff options
Diffstat (limited to 'kernel/capability.c')
-rw-r--r-- | kernel/capability.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/capability.c b/kernel/capability.c index 7f876e60521f..9e4697e9b276 100644 --- a/kernel/capability.c +++ b/kernel/capability.c | |||
@@ -135,7 +135,7 @@ static inline int cap_get_target_pid(pid_t pid, kernel_cap_t *pEp, | |||
135 | if (pid && (pid != task_pid_vnr(current))) { | 135 | if (pid && (pid != task_pid_vnr(current))) { |
136 | struct task_struct *target; | 136 | struct task_struct *target; |
137 | 137 | ||
138 | read_lock(&tasklist_lock); | 138 | rcu_read_lock(); |
139 | 139 | ||
140 | target = find_task_by_vpid(pid); | 140 | target = find_task_by_vpid(pid); |
141 | if (!target) | 141 | if (!target) |
@@ -143,7 +143,7 @@ static inline int cap_get_target_pid(pid_t pid, kernel_cap_t *pEp, | |||
143 | else | 143 | else |
144 | ret = security_capget(target, pEp, pIp, pPp); | 144 | ret = security_capget(target, pEp, pIp, pPp); |
145 | 145 | ||
146 | read_unlock(&tasklist_lock); | 146 | rcu_read_unlock(); |
147 | } else | 147 | } else |
148 | ret = security_capget(current, pEp, pIp, pPp); | 148 | ret = security_capget(current, pEp, pIp, pPp); |
149 | 149 | ||