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remove for loop

This commit is contained in:
Fidaullah Noonari 2022-04-25 12:55:15 +05:00
parent 7aaa203ad6
commit f159b88fa6
1 changed files with 12 additions and 16 deletions
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12
lib/ff_syscall_wrapper.c
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@ -464,21 +464,18 @@ freebsd2linux_cmsghdr(struct linux_msghdr *linux_msg)
cmsg = CMSG_FIRSTHDR(linux_msg); cmsg = CMSG_FIRSTHDR(linux_msg);
struct linux_cmsghdr *linux_cmsg = (struct linux_cmsghdr*)cmsg; struct linux_cmsghdr *linux_cmsg = (struct linux_cmsghdr*)cmsg;
// for multiple cmsghdrs implement for loop switch (cmsg->cmsg_level) {
// for (; cmsg; cmsg = CMSG_NXTHDR(linux_msg, cmsg))
// {
switch (cmsg->cmsg_level)
{
case IPPROTO_IP: case IPPROTO_IP:
linux_cmsg->cmsg_type = ip_opt_convert2linux(cmsg->cmsg_type); linux_cmsg->cmsg_type = ip_opt_convert2linux(cmsg->cmsg_type);
break; break;
default: default:
linux_cmsg->cmsg_type = cmsg->cmsg_type;
break; break;
} }
linux_cmsg->cmsg_level = cmsg->cmsg_level; linux_cmsg->cmsg_level = cmsg->cmsg_level;
linux_cmsg->cmsg_len = cmsg->cmsg_len + sizeof(struct linux_cmsghdr) - sizeof(struct cmsghdr); linux_cmsg->cmsg_len = cmsg->cmsg_len + sizeof(struct linux_cmsghdr) - sizeof(struct cmsghdr);
// }
} }
static int static int
@ -927,8 +924,7 @@ ff_recvmsg(int s, struct msghdr *msg, int flags)
linux_msg->msg_flags = msg->msg_flags; linux_msg->msg_flags = msg->msg_flags;
msg->msg_flags = 0; msg->msg_flags = 0;
if(msg->msg_control) if(msg->msg_control) {
{
freebsd2linux_cmsghdr(linux_msg); freebsd2linux_cmsghdr(linux_msg);
} }