diff options
Diffstat (limited to 'kernel')
| -rw-r--r-- | kernel/bpf/task_iter.c | 6 | ||||
| -rw-r--r-- | kernel/kcmp.c | 4 |
2 files changed, 2 insertions, 8 deletions
diff --git a/kernel/bpf/task_iter.c b/kernel/bpf/task_iter.c index 02aa9db8d796..7fe602ca74a0 100644 --- a/kernel/bpf/task_iter.c +++ b/kernel/bpf/task_iter.c @@ -5,7 +5,6 @@ #include <linux/namei.h> #include <linux/pid_namespace.h> #include <linux/fs.h> -#include <linux/fdtable.h> #include <linux/filter.h> #include <linux/bpf_mem_alloc.h> #include <linux/btf_ids.h> @@ -286,17 +285,14 @@ again: curr_fd = 0; } - rcu_read_lock(); - f = task_lookup_next_fdget_rcu(curr_task, &curr_fd); + f = fget_task_next(curr_task, &curr_fd); if (f) { /* set info->fd */ info->fd = curr_fd; - rcu_read_unlock(); return f; } /* the current task is done, go to the next task */ - rcu_read_unlock(); put_task_struct(curr_task); if (info->common.type == BPF_TASK_ITER_TID) { diff --git a/kernel/kcmp.c b/kernel/kcmp.c index b0639f21041f..2c596851f8a9 100644 --- a/kernel/kcmp.c +++ b/kernel/kcmp.c @@ -63,9 +63,7 @@ get_file_raw_ptr(struct task_struct *task, unsigned int idx) { struct file *file; - rcu_read_lock(); - file = task_lookup_fdget_rcu(task, idx); - rcu_read_unlock(); + file = fget_task(task, idx); if (file) fput(file); |