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b1121623d2
freebsd-nq/sys/compat/linux
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Dmitry Chagin b1121623d2 Remove support for FUTEX_REQUEUE operation. 
Glibc does not use this operation since 2.3.3 version (Jun 2004),
as it is racy and replaced by FUTEX_CMP_REQUEUE operation.
Glibc versions prior to 2.3.3 fall back to FUTEX_WAKE when
FUTEX_REQUEUE returned EINVAL.

Any application directly using FUTEX_REQUEUE without return
value checking are definitely broken.

Limit quantity of messages per process about unsupported
operation.

Approved by:	kib (mentor)
MFC after:	1 month
2009-04-19 13:48:42 +00:00
..
linux_emul.c Remove support for FUTEX_REQUEUE operation. 2009-04-19 13:48:42 +00:00
linux_emul.h Remove support for FUTEX_REQUEUE operation. 2009-04-19 13:48:42 +00:00
linux_file.c Add stuff to support upcoming BMC/IPMI flashing of newer Dell machine 2009-03-26 17:14:22 +00:00
linux_file.h Implement the linux syscalls 2008-04-08 09:45:49 +00:00
linux_futex.c Remove support for FUTEX_REQUEUE operation. 2009-04-19 13:48:42 +00:00
linux_futex.h Ignore FUTEX_FD op, as it is done by linux. 2009-03-15 19:38:34 +00:00
linux_getcwd.c Use shared vnode locks when invoking VOP_READDIR(). 2009-02-13 18:18:14 +00:00
linux_ioctl.c For all files including net/vnet.h directly include opt_route.h and 2009-02-27 14:12:05 +00:00
linux_ioctl.h Add TIOCPKT and TIOCSPTLCK to the Linuxolator. 2008-07-23 17:47:44 +00:00
linux_ipc.c Document that all the other commands are either 2008-11-26 16:38:43 +00:00
linux_ipc.h MFP4 (110956): 2006-12-21 13:11:06 +00:00
linux_mib.c Switch to emulating Linux 2.6 on default. 2008-06-03 17:50:13 +00:00
linux_mib.h MFp4 (111746+): 2006-12-31 12:39:10 +00:00
linux_misc.c Add AT_PLATFORM, AT_HWCAP and AT_CLKTCK auxiliary vector entries which 2009-03-04 12:14:33 +00:00
linux_misc.h A better fix for handling different FPU initial control words for different 2009-03-05 19:42:11 +00:00
linux_signal.c Correctly fill siginfo for the signals delivered by linux tkill/tgkill. 2008-10-19 10:02:26 +00:00
linux_signal.h Correctly fill siginfo for the signals delivered by linux tkill/tgkill. 2008-10-19 10:02:26 +00:00
linux_socket.c Rather than using hidden includes (with cicular dependencies), 2008-12-02 21:37:28 +00:00
linux_socket.h Make linux_sendmsg() and linux_recvmsg() work on linux32/amd64. 2008-11-29 17:14:06 +00:00
linux_stats.c Don't make Linux stat() open character devices to resolve its name. 2009-02-20 13:05:29 +00:00
linux_sysctl.c Unbreak COMPAT_LINUX32 option support on amd64. 2006-03-19 11:10:33 +00:00
linux_sysproto.h
linux_time.c MFP4: 109655 2006-12-20 20:17:35 +00:00
linux_uid16.c Add the support for the AT_FDCWD and fd-relative name lookups to the 2008-03-31 12:01:21 +00:00
linux_util.c Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
linux_util.h Implement the linux syscalls 2008-04-08 09:45:49 +00:00