Konstantin Belousov 22eca0bf45 Since version 4.3, gcc changed its behaviour concerning the i386/amd64 ... ABI and the direction flag, that is it now assumes that the direction flag is cleared at the entry of a function and it doesn't clear once more if needed. This new behaviour conforms to the i386/amd64 ABI. Modify the signal handler frame setup code to clear the DF {e,r}flags bit on the amd64/i386 for the signal handlers. jhb@ noted that it might break old apps if they assumed DF == 1 would be preserved in the signal handlers, but that such apps should be rare and that older versions of gcc would not generate such apps. Submitted by: Aurelien Jarno <aurelien aurel32 net> PR: 121422 Reviewed by: jhb MFC after: 2 weeks		2008-03-13 10:54:38 +00:00
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amd64	Since version 4.3, gcc changed its behaviour concerning the i386/amd64	2008-03-13 10:54:38 +00:00
arm	Respect RF_SHAREABLE flag in ARM nexus_setup_intr()	2008-03-12 15:46:25 +00:00
boot	Improve handling U-Boot's "eth%daddr" while PowerPC metadata preparation.	2008-03-12 16:12:48 +00:00
bsm
cam	When probing a newly found device, don't automatically assume that the	2008-02-27 08:47:13 +00:00
cddl	Axe the 'thread' argument from VOP_ISLOCKED() and lockstatus() as it is	2008-02-25 18:45:57 +00:00
compat	- The P_SA flag has been removed. Don't reference it in a KASSERT.	2008-03-12 22:17:06 +00:00
conf	Remove kernel support for M:N threading.	2008-03-12 10:12:01 +00:00
contrib	Axe the 'thread' argument from VOP_ISLOCKED() and lockstatus() as it is	2008-02-25 18:45:57 +00:00
crypto	Make test00 compilable again.	2008-01-15 18:34:47 +00:00
ddb	Add a /S mode to DDB "ex" command, which interprets and prints the	2008-03-07 18:09:07 +00:00
dev	Relax the BIOS/OS sempahore handoff code to workaround different hard	2008-03-12 20:57:17 +00:00
fs	Remove kernel support for M:N threading.	2008-03-12 10:12:01 +00:00
gdb	Add support for kgdb's 'detach' command.	2008-02-29 01:57:20 +00:00
geom	Add support for VTOC8 labels (aka sun disk labels). When a label does	2008-03-02 00:52:49 +00:00
gnu	Introduce some functions in the vnode locks namespace and in the ffs	2008-02-24 16:38:58 +00:00
i4b
i386	Since version 4.3, gcc changed its behaviour concerning the i386/amd64	2008-03-13 10:54:38 +00:00
ia64	- Fix build breakage; there was a reference to a removed syscall in	2008-03-12 22:14:14 +00:00
isa	Use cpu_spinwait() (i.e., "pause") when spinning on rdtsc during DELAY().	2008-01-17 18:59:38 +00:00
kern	PR 117603	2008-03-13 00:46:12 +00:00
libkern	Add prototype for __cmpd2().	2008-02-23 22:40:05 +00:00
modules	Update file list and Makefile after repocopying vr(4) from	2008-03-11 03:50:57 +00:00
net	Improve convergence of bpf_filter.c toward style(9).	2008-03-09 21:13:43 +00:00
net80211	Fix adhoc mode to scan all available channels for a bss to join	2008-02-29 04:07:07 +00:00
netatalk
netatm
netgraph	Improve apply callback error reporting:	2008-03-11 21:58:48 +00:00
netinet	-Don't pass down the entire pkt to ProtoAliasIn, ProtoAliasOut, FragmentIn	2008-03-12 11:58:29 +00:00
netinet6	Rather than passing around a cached 'priv', pass in an ucred to	2008-02-02 14:11:31 +00:00
netipsec	Fix bugs when allocating and passing information of current lifetime and	2008-03-02 17:12:28 +00:00
netipx
netnatm
netncp	- Handle buffer lock waiters count directly in the buffer cache instead	2008-03-01 19:47:50 +00:00
netsmb	Remove unused vc_tnode field from struct smb_vc.	2008-03-10 14:55:34 +00:00
nfs
nfs4client	- Handle buffer lock waiters count directly in the buffer cache instead	2008-03-01 19:47:50 +00:00
nfsclient	Expand the nfs_opts array to include all possible string	2008-03-05 10:09:29 +00:00
nfsserver	Fix the Giant leak in the nfsrv_remove().	2008-03-04 11:05:03 +00:00
opencrypto	Make ftruncate a 'struct file' operation rather than a vnode operation.	2008-01-07 20:05:19 +00:00
pc98	Since version 4.3, gcc changed its behaviour concerning the i386/amd64	2008-03-13 10:54:38 +00:00
pccard
pci	vr(4) was repocopied to src/sys/dev/vr.	2008-03-11 03:53:53 +00:00
powerpc	Obtain TSEC h/w address from the parent bus (OCP) and not rely blindly on what	2008-03-12 16:32:08 +00:00
rpc
security	Remove XXX to remind me to check the free space calculation, which to my	2008-03-10 18:15:02 +00:00
sparc64	Remove kernel support for M:N threading.	2008-03-12 10:12:01 +00:00
sun4v	- Rather than repeating the same preemption code everywhere call the scheduler	2008-03-10 01:32:48 +00:00
sys	Add const qualifier to cpuset mask's pointer, since the cpuset mask should	2008-03-13 02:56:11 +00:00
tools	Introduce a standalone shell script for embedding MFS image.	2008-02-05 10:46:30 +00:00
ufs	Remove include of opt_quota.h; as of revision 1.205 there is no longer	2008-03-10 18:44:07 +00:00
vm	Remove kernel support for M:N threading.	2008-03-12 10:12:01 +00:00
Makefile	o Add boot, gdb, nfsserver and opencrypto dirs to CSCOPEDIRS; sort.	2008-01-23 08:50:34 +00:00