hselasky 2ddabeabf7 Fix handling of IOCTLs in the LinuxKPI. ... Linux requires that all IOCTL data resides in userspace. FreeBSD always moves the main IOCTL structure into a kernel buffer before invoking the IOCTL handler and then copies it back into userspace, before returning. Hide this difference in the "linux_copyin()" and "linux_copyout()" functions by remapping userspace addresses in the range from 0x10000 to 0x20000, to the kernel IOCTL data buffer. It is assumed that the userspace code, data and stack segments starts no lower than memory address 0x400000, which is also stated by "man 1 ld", which means any valid userspace pointer can be passed to regular LinuxKPI handled IOCTLs. Bump the FreeBSD version to force recompilation of all kernel modules. Discussed with: kmacy @ MFC after: 1 week Sponsored by: Mellanox Technologies		2016-05-12 11:38:28 +00:00
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cloudabi	Sync in the latest CloudABI system call definitions.	2016-03-31 18:50:06 +00:00
cloudabi64	Make CloudABI's way of doing TLS more friendly to userspace emulators.	2016-04-06 11:11:31 +00:00
freebsd32	The sendfile(2) allows to send extra data from userspace before the file	2016-03-29 19:57:11 +00:00
ia32	Implement vsyscall hack. Prior to 2.13 glibc uses vsyscall	2016-01-09 20:18:53 +00:00
linprocfs	linprocfs_doproclimits: Initialize error return before use	2016-04-20 01:03:06 +00:00
linsysfs	Add support to the jail framework to be able to mount linsysfs(5) and	2015-07-19 08:52:35 +00:00
linux	sys/compat/linux*: spelling fixes.	2016-04-30 00:53:10 +00:00
linuxkpi/common	Fix handling of IOCTLs in the LinuxKPI.	2016-05-12 11:38:28 +00:00
ndis	ndis: spelling fixes in comments.	2016-04-30 00:35:46 +00:00
netbsd	Remove some more NetBSD compat shims and other unused bits from these	2012-09-10 18:49:49 +00:00
svr4	Allow to build svr4 module with SYSV support separatelly from the kernel build.	2016-04-23 20:31:18 +00:00
x86bios	x86bios: spelling fix in a comment.	2016-04-30 00:34:04 +00:00