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Add permissions to the filesystem, preliminary permissions to the syscalls

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This commit is contained in:
Jeremy Soller 2016-10-05 14:24:08 -06:00
parent 478bc20b85
commit f4a1d06f07
19 changed files with 142 additions and 20 deletions
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4
kernel/syscall/mod.rs
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@ -48,6 +48,10 @@ pub extern fn syscall(a: usize, b: usize, c: usize, d: usize, e: usize, f: usize
SYS_CLONE => clone(b, stack),
SYS_YIELD => sched_yield(),
SYS_GETCWD => getcwd(validate_slice_mut(b as *mut u8, c)?),
SYS_GETUID => getuid(),
SYS_GETGID => getgid(),
SYS_SETUID => setuid(b as u32),
SYS_SETGID => setgid(b as u32),
SYS_FEVENT => fevent(b, c),
SYS_FPATH => fpath(b, validate_slice_mut(c as *mut u8, d)?),
SYS_PHYSALLOC => physalloc(b),