4 commits

Author	SHA1	Message	Date
Andreas Kling	f5d916a881	Kernel: Make sys$anon_create() fail if size == 0 ... An empty anonymous file is useless since it cannot be resized anyway, so let's not support creating it.	2021-01-25 09:36:42 +01:00
Andreas Kling	7899e14e72	Kernel: Make sys$anon_create() require the "stdio" promise if pledged	2021-01-15 19:10:30 +01:00
Andreas Kling	a525d0271c	Kernel: Fix bogus negation of alloc_fd() error in sys$anon_create() ... Thanks to Idan for spotting this!	2021-01-15 15:13:48 +01:00
Andreas Kling	fb4993f067	Kernel: Add anonymous files, created with sys$anon_create() ... This patch adds a new AnonymousFile class which is a File backed by an AnonymousVMObject that can only be mmap'ed and nothing else, really. I'm hoping that this can become a replacement for shbufs. :^)	2021-01-15 13:56:47 +01:00