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uipc_syscalls: removed unnecessary check in accept1() function

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Signed-off-by: Dmitriy Alexandrov <d06alexandrov@gmail.com>
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/773
This commit is contained in:
Dmitriy Alexandrov 2023-06-12 08:44:08 -06:00 committed by Warner Losh
parent a8c1c0b727
commit 6016aedba1
1 changed files with 5 additions and 7 deletions
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12
sys/kern/uipc_syscalls.c
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@ -298,15 +298,13 @@ accept1(struct thread *td, int s, struct sockaddr *uname, socklen_t *anamelen,
if (error != 0)
return (error);
if (error == 0 && uname != NULL) {
#ifdef COMPAT_OLDSOCK
if (SV_PROC_FLAG(td->td_proc, SV_AOUT) &&
(flags & ACCEPT4_COMPAT) != 0)
((struct osockaddr *)name)->sa_family =
name->sa_family;
if (SV_PROC_FLAG(td->td_proc, SV_AOUT) &&
(flags & ACCEPT4_COMPAT) != 0)
((struct osockaddr *)name)->sa_family =
name->sa_family;
#endif
error = copyout(name, uname, namelen);
}
error = copyout(name, uname, namelen);
if (error == 0)
error = copyout(&namelen, anamelen,
sizeof(namelen));