Robert Watson a9d2f8d84f Second-to-last commit implementing Capsicum capabilities in the FreeBSD ... kernel for FreeBSD 9.0: Add a new capability mask argument to fget(9) and friends, allowing system call code to declare what capabilities are required when an integer file descriptor is converted into an in-kernel struct file *. With options CAPABILITIES compiled into the kernel, this enforces capability protection; without, this change is effectively a no-op. Some cases require special handling, such as mmap(2), which must preserve information about the maximum rights at the time of mapping in the memory map so that they can later be enforced in mprotect(2) -- this is done by narrowing the rights in the existing max_protection field used for similar purposes with file permissions. In namei(9), we assert that the code is not reached from within capability mode, as we're not yet ready to enforce namespace capabilities there. This will follow in a later commit. Update two capability names: CAP_EVENT and CAP_KEVENT become CAP_POST_KEVENT and CAP_POLL_KEVENT to more accurately indicate what they represent. Approved by: re (bz) Submitted by: jonathan Sponsored by: Google Inc		2011-08-11 12:30:23 +00:00
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freebsd32	Second-to-last commit implementing Capsicum capabilities in the FreeBSD	2011-08-11 12:30:23 +00:00
ia32	Add support for executing the FreeBSD 1/i386 a.out binaries on amd64.	2011-04-01 11:16:29 +00:00
linprocfs	Implement the linprocfs swaps file, providing information about the	2011-08-01 19:12:15 +00:00
linsysfs	Remove no-op assignment.	2010-11-15 23:14:14 +00:00
linux	Second-to-last commit implementing Capsicum capabilities in the FreeBSD	2011-08-11 12:30:23 +00:00
ndis	Use the cprd_mem field when setting the start and length for a memory	2011-02-23 21:45:28 +00:00
netbsd
svr4	Second-to-last commit implementing Capsicum capabilities in the FreeBSD	2011-08-11 12:30:23 +00:00
x86bios	Remove custom interrupt dispatcher. This is a pointless micro-optimization	2011-03-09 16:16:38 +00:00