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author | Andreas Kling <kling@serenityos.org> | 2021-03-01 15:07:01 +0100 |
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committer | Andreas Kling <kling@serenityos.org> | 2021-03-01 15:07:01 +0100 |
commit | bebceaa32ce53ad7042673ce01f497da0d3bade4 (patch) | |
tree | 61773a6dfa763b4dd68433184b52e24d35220ddf /Kernel | |
parent | a1a82c1d95ef8e5932f439483ee11b6a8c424c4c (diff) | |
download | serenity-bebceaa32ce53ad7042673ce01f497da0d3bade4.zip |
Kernel: Use Userspace<T> in sys$select()
Diffstat (limited to 'Kernel')
-rw-r--r-- | Kernel/Process.h | 2 | ||||
-rw-r--r-- | Kernel/Syscalls/select.cpp | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/Kernel/Process.h b/Kernel/Process.h index 263b099cb2..68dc13539d 100644 --- a/Kernel/Process.h +++ b/Kernel/Process.h @@ -259,7 +259,7 @@ public: KResultOr<int> sys$madvise(void*, size_t, int advice); KResultOr<int> sys$msyscall(void*); KResultOr<int> sys$purge(int mode); - KResultOr<int> sys$select(const Syscall::SC_select_params*); + KResultOr<int> sys$select(Userspace<const Syscall::SC_select_params*>); KResultOr<int> sys$poll(Userspace<const Syscall::SC_poll_params*>); KResultOr<ssize_t> sys$get_dir_entries(int fd, Userspace<void*>, ssize_t); KResultOr<int> sys$getcwd(Userspace<char*>, size_t); diff --git a/Kernel/Syscalls/select.cpp b/Kernel/Syscalls/select.cpp index 4076a871d0..969de51286 100644 --- a/Kernel/Syscalls/select.cpp +++ b/Kernel/Syscalls/select.cpp @@ -32,10 +32,10 @@ namespace Kernel { -KResultOr<int> Process::sys$select(const Syscall::SC_select_params* user_params) +KResultOr<int> Process::sys$select(Userspace<const Syscall::SC_select_params*> user_params) { REQUIRE_PROMISE(stdio); - Syscall::SC_select_params params; + Syscall::SC_select_params params {}; if (!copy_from_user(¶ms, user_params)) return EFAULT; |