diff options
| -rw-r--r-- | net/socket.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/net/socket.c b/net/socket.c index fc74930..5f374e1 100644 --- a/net/socket.c +++ b/net/socket.c @@ -1514,8 +1514,9 @@ asmlinkage long sys_sendto(int fd, void __user *buff, size_t len, struct file *sock_file; sock_file = fget_light(fd, &fput_needed); + err = -EBADF; if (!sock_file) - return -EBADF; + goto out; sock = sock_from_file(sock_file, &err); if (!sock) @@ -1542,6 +1543,7 @@ asmlinkage long sys_sendto(int fd, void __user *buff, size_t len, out_put: fput_light(sock_file, fput_needed); +out: return err; } @@ -1573,12 +1575,13 @@ asmlinkage long sys_recvfrom(int fd, void __user *ubuf, size_t size, int fput_needed; sock_file = fget_light(fd, &fput_needed); + err = -EBADF; if (!sock_file) - return -EBADF; + goto out; sock = sock_from_file(sock_file, &err); if (!sock) - goto out; + goto out_put; msg.msg_control = NULL; msg.msg_controllen = 0; @@ -1597,8 +1600,9 @@ asmlinkage long sys_recvfrom(int fd, void __user *ubuf, size_t size, if (err2 < 0) err = err2; } -out: +out_put: fput_light(sock_file, fput_needed); +out: return err; } |