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Kernel: Make all syscall functions return KResultOr<T>

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This makes it a lot easier to return errors since we no longer have to
worry about negating EFOO errors and can just return them flat.
This commit is contained in:
Andreas Kling 2021-03-01 13:49:16 +01:00
parent 9af1e1a3bf
commit ac71775de5
70 changed files with 747 additions and 742 deletions
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4
Kernel/Syscalls/sysconf.cpp
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@ -30,7 +30,7 @@
namespace Kernel {
long Process::sys$sysconf(int name)
KResultOr<long> Process::sys$sysconf(int name)
{
switch (name) {
case _SC_NPROCESSORS_CONF:
@ -45,7 +45,7 @@ long Process::sys$sysconf(int name)
case _SC_GETPW_R_SIZE_MAX:
return 4096; // idk
default:
return -EINVAL;
return EINVAL;
}
}