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Kernel: Use Userspace<T> for the open syscall

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Brian Gianforcaro 2020-08-04 22:16:59 -07:00 committed by Andreas Kling
parent f3eb7db422
commit 1eeaed31c2
Notes: sideshowbarker 2024-07-19 04:18:19 +09:00 
Author: https://github.com/bgianfo
Commit: https://github.com/SerenityOS/serenity/commit/1eeaed31c2f
Pull-request: https://github.com/SerenityOS/serenity/pull/2996
2 changed files with 2 additions and 2 deletions
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2
Kernel/Process.h
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@ -211,7 +211,7 @@ public:
int sys$getresuid(uid_t*, uid_t*, uid_t*);
int sys$getresgid(gid_t*, gid_t*, gid_t*);
mode_t sys$umask(mode_t);
int sys$open(const Syscall::SC_open_params*);
int sys$open(Userspace<const Syscall::SC_open_params*>);
int sys$close(int fd);
ssize_t sys$read(int fd, Userspace<u8*>, ssize_t);
ssize_t sys$write(int fd, const u8*, ssize_t);

2
Kernel/Syscalls/open.cpp
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@ -31,7 +31,7 @@
namespace Kernel {
int Process::sys$open(const Syscall::SC_open_params* user_params)
int Process::sys$open(Userspace<const Syscall::SC_open_params*> user_params)
{
Syscall::SC_open_params params;
if (!validate_read_and_copy_typed(&params, user_params))