RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-31 22:28:11 +00:00
Code Issues Activity Actions

Kernel: Use Userspace<T> in sys$getcwd() and sys$chdir()

Browse source 
Add more validation helper overloads as we go. :^)
This commit is contained in:
Andreas Kling 2020-07-31 16:34:47 +02:00
parent 314dbc10d4
commit 62a4099581
3 changed files with 16 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

4
Kernel/Process.h
View file

@ -230,8 +230,8 @@ public:
int sys$select(const Syscall::SC_select_params*);
int sys$poll(const Syscall::SC_poll_params*);
ssize_t sys$get_dir_entries(int fd, void*, ssize_t);
int sys$getcwd(char*, ssize_t);
int sys$chdir(const char*, size_t);
int sys$getcwd(Userspace<char*>, ssize_t);
int sys$chdir(Userspace<const char*>, size_t);
int sys$fchdir(int fd);
int sys$sleep(unsigned seconds);
int sys$usleep(useconds_t usec);