RGBCube/serenity
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426 commits 1 branch 0 tags 230 MiB
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3 commits

Author SHA1 Message Date
Andreas Kling
3e0a0dd7ed Fix all current build warnings in the userland. 2018-11-09 10:19:33 +01:00
Andreas Kling
97726862dd Add basic symlink support. 
- sys$readlink + readlink()
- Add a /proc/PID/exe symlink to the process's executable.
- Print symlink contents in ls output.
- Some work on plumbing options into VFS::open().
 2018-10-28 14:11:51 +01:00
Andreas Kling
c76dc9a047 Add /proc/mm and a /bin/mm utility that just dumps it. 
This shows some info about the MM. Right now it's just the zone count
and the number of free physical pages. Lots more can be added.

Also added "exit" to sh so we can nest shells and exit from them.

I also noticed that we were leaking all the physical pages, so fixed that.
 2018-10-28 10:28:21 +01:00