freebsd-skq/sys/i386/linux
Konstantin Belousov aa8b201112 Correctly fill siginfo for the signals delivered by linux tkill/tgkill.
It is required for async cancellation to work.

Fix PROC_LOCK leak in linux_tgkill when signal delivery attempt is made
to not linux process.

Do not call em_find(p, ...) with p unlocked.

Move common code for linux_tkill() and linux_tgkill() into
linux_do_tkill().

Change linux siginfo_t definition to match actual linux one. Extend
uid fields to 4 bytes from 2. The extension does not change structure
layout and is binary compatible with previous definition, because i386
is little endian, and each uid field has 2 byte padding after it.

Reported by:	Nicolas Joly <njoly pasteur fr>
Submitted by:	dchangin
MFC after:	1 month
2008-10-19 10:02:26 +00:00
..
imgact_linux.c VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in 2008-01-13 14:44:15 +00:00
linux_dummy.c Implement robust futexes. Most of the code is modelled after 2008-05-13 20:01:27 +00:00
linux_genassym.c Segment registers are stored in the uc_mcontext member of the struct 2008-09-07 16:39:21 +00:00
linux_ipc64.h
linux_locore.s Segment registers are stored in the uc_mcontext member of the struct 2008-09-07 16:39:21 +00:00
linux_machdep.c Fix Linux mmap with MAP_GROWSDOWN flag. 2008-02-11 19:35:03 +00:00
linux_proto.h Regen. 2008-05-13 20:02:26 +00:00
linux_ptrace.c - Move all of the PS_ flags into either p_flag or td_flags. 2007-09-17 05:31:39 +00:00
linux_support.s Move futex support code from <arch>/support.s into linux compat directory. 2007-05-23 08:33:06 +00:00
linux_syscall.h Regen. 2008-05-13 20:02:26 +00:00
linux_sysent.c Regen. 2008-05-13 20:02:26 +00:00
linux_sysvec.c Correctly fill siginfo for the signals delivered by linux tkill/tgkill. 2008-10-19 10:02:26 +00:00
linux.h Correctly fill siginfo for the signals delivered by linux tkill/tgkill. 2008-10-19 10:02:26 +00:00
Makefile
syscalls.conf - Remove unused sysvec variables from various syscalls.conf. 2006-08-15 17:25:55 +00:00
syscalls.master Implement robust futexes. Most of the code is modelled after 2008-05-13 20:01:27 +00:00