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Fix SOCK_CLOEXEC with socket() and socketpair()

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Remove SOCK_CLOEXEC flag to get a valid socket type, e.g. to avoid a
EPROTOTYPE in case of socket(..., SOCK_DGRAM | SOCK_CLOEXEC, ...).
This commit is contained in:
Sebastian Huber 2017-03-14 07:15:34 +01:00
parent 5f3722a8d9
commit 0732183638
1 changed files with 0 additions and 4 deletions
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4
freebsd/sys/kern/uipc_syscalls.c
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@ -176,12 +176,10 @@ sys_socket(struct thread *td, struct socket_args *uap)
type = uap->type; type = uap->type;
oflag = 0; oflag = 0;
fflag = 0; fflag = 0;
#ifndef __rtems__
if ((type & SOCK_CLOEXEC) != 0) { if ((type & SOCK_CLOEXEC) != 0) {
type &= ~SOCK_CLOEXEC; type &= ~SOCK_CLOEXEC;
oflag |= O_CLOEXEC; oflag |= O_CLOEXEC;
} }
#endif /* __rtems__ */
if ((type & SOCK_NONBLOCK) != 0) { if ((type & SOCK_NONBLOCK) != 0) {
type &= ~SOCK_NONBLOCK; type &= ~SOCK_NONBLOCK;
fflag |= FNONBLOCK; fflag |= FNONBLOCK;
@ -775,12 +773,10 @@ kern_socketpair(struct thread *td, int domain, int type, int protocol,
oflag = 0; oflag = 0;
fflag = 0; fflag = 0;
#ifndef __rtems__
if ((type & SOCK_CLOEXEC) != 0) { if ((type & SOCK_CLOEXEC) != 0) {
type &= ~SOCK_CLOEXEC; type &= ~SOCK_CLOEXEC;
oflag |= O_CLOEXEC; oflag |= O_CLOEXEC;
} }
#endif /* __rtems__ */
if ((type & SOCK_NONBLOCK) != 0) { if ((type & SOCK_NONBLOCK) != 0) {
type &= ~SOCK_NONBLOCK; type &= ~SOCK_NONBLOCK;
fflag |= FNONBLOCK; fflag |= FNONBLOCK;