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Kernel: Remove sys$getdtablesize()

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I'm not sure why this was a syscall. If we need this we can add it in
LibC as a wrapper around sysconf(_SC_OPEN_MAX).
This commit is contained in:
Andreas Kling 2020-05-16 11:23:11 +02:00
parent 426c4e387d
commit 2dc051c866
5 changed files with 0 additions and 15 deletions
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6
Kernel/Process.cpp
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@ -2653,12 +2653,6 @@ int Process::sys$ioctl(int fd, unsigned request, unsigned arg)
return description->file().ioctl(*description, request, arg);
}
int Process::sys$getdtablesize()
{
REQUIRE_PROMISE(stdio);
return m_max_open_file_descriptors;
}
int Process::sys$dup(int old_fd)
{
REQUIRE_PROMISE(stdio);

1
Kernel/Process.h
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@ -229,7 +229,6 @@ public:
int sys$ptsname_r(int fd, char*, ssize_t);
pid_t sys$fork(RegisterState&);
int sys$execve(const Syscall::SC_execve_params*);
int sys$getdtablesize();
int sys$dup(int oldfd);
int sys$dup2(int oldfd, int newfd);
int sys$sigaction(int signum, const sigaction* act, sigaction* old_act);

1
Kernel/Syscall.h
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@ -80,7 +80,6 @@ namespace Kernel {
__ENUMERATE_SYSCALL(execve) \
__ENUMERATE_SYSCALL(geteuid) \
__ENUMERATE_SYSCALL(getegid) \
__ENUMERATE_SYSCALL(getdtablesize) \
__ENUMERATE_SYSCALL(dup) \
__ENUMERATE_SYSCALL(dup2) \
__ENUMERATE_SYSCALL(sigaction) \