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Kernel: Make access() take path+length

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Also, let's return EFAULT for nullptr at the LibC layer. We can't do
all bad addresses this way, but we can at least do null. :^)
This commit is contained in:
Andreas Kling 2020-01-06 10:43:53 +01:00
parent ad4284428a
commit 642137f014
3 changed files with 10 additions and 6 deletions
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2
Kernel/Process.h
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@ -171,7 +171,7 @@ public:
int sys$setgid(gid_t);
int sys$setuid(uid_t);
unsigned sys$alarm(unsigned seconds);
int sys$access(const char* pathname, int mode);
int sys$access(const char* pathname, size_t path_length, int mode);
int sys$fcntl(int fd, int cmd, u32 extra_arg);
int sys$ioctl(int fd, unsigned request, unsigned arg);
int sys$mkdir(const char* pathname, mode_t mode);