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linux: Add stub vfork() function

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This commit is contained in:
EnderIce2 2024-10-13 02:21:05 +03:00
parent 93e8e3f354
commit 13eb650ee3
Signed by untrusted user who does not match committer: enderice2
GPG Key ID: EACC3AD603BAB4DD
1 changed files with 8 additions and 2 deletions
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10
syscalls/linux.cpp
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@ -1248,6 +1248,12 @@ static pid_t linux_fork(SysFrm *sf)
return (int)NewProcess->ID;
}
static pid_t linux_vfork(SysFrm *sf)
{
stub;
return -linux_ENOSYS;
}
__no_sanitize("undefined") static int linux_execve(SysFrm *sf, const char *pathname,
char *const argv[],
char *const envp[])
@ -2909,7 +2915,7 @@ static SyscallData LinuxSyscallsTableAMD64[] = {
[__NR_amd64_getsockopt] = {"getsockopt", (void *)nullptr},
[__NR_amd64_clone] = {"clone", (void *)nullptr},
[__NR_amd64_fork] = {"fork", (void *)linux_fork},
[__NR_amd64_vfork] = {"vfork", (void *)nullptr},
[__NR_amd64_vfork] = {"vfork", (void *)linux_vfork},
[__NR_amd64_execve] = {"execve", (void *)linux_execve},
[__NR_amd64_exit] = {"exit", (void *)linux_exit},
[__NR_amd64_wait4] = {"wait4", (void *)linux_wait4},
@ -3491,7 +3497,7 @@ static SyscallData LinuxSyscallsTableI386[] = {
[__NR_i386_sendfile] = {"sendfile", (void *)nullptr},
[__NR_i386_getpmsg] = {"getpmsg", (void *)nullptr},
[__NR_i386_putpmsg] = {"putpmsg", (void *)nullptr},
[__NR_i386_vfork] = {"vfork", (void *)nullptr},
[__NR_i386_vfork] = {"vfork", (void *)linux_vfork},
[__NR_i386_ugetrlimit] = {"ugetrlimit", (void *)nullptr},
[__NR_i386_mmap2] = {"mmap2", (void *)nullptr},
[__NR_i386_truncate64] = {"truncate64", (void *)nullptr},