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89ffc202d6
freebsd-skq/sys
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Bjoern A. Zeeb 89ffc202d6 Fix handling of .note.ABI-tag section for GNU systems [1]. 
Handle GNU/Linux according to LSB Core Specification 4.0,
Chapter 11. Object Format, 11.8. ABI note tag.

Also check the first word of desc, not only name, according to
glibc abi-tags specification to distinguish between Linux and
kFreeBSD.

Add explicit handling for Debian GNU/kFreeBSD, which runs
on our kernels as well [2].

In {amd64,i386}/trap.c, when checking osrel of the current process,
also check the ABI to not change the signal behaviour for Linux
binary processes, now that we save an osrel version for all three
from the lists above in struct proc [2].

These changes make it possible to run FreeBSD, Debian GNU/kFreeBSD
and Linux binaries on the same machine again for at least i386 and
amd64, and no longer break kFreeBSD which was detected as GNU(/Linux).

PR:		kern/135468
Submitted by:	dchagin [1] (initial patch)
Suggested by:	kib [2]
Tested by:	Petr Salinger (Petr.Salinger seznam.cz) for kFreeBSD
Reviewed by:	kib
MFC after:	3 days
2009-08-24 16:19:47 +00:00
..
amd64 Fix handling of .note.ABI-tag section for GNU systems [1]. 2009-08-24 16:19:47 +00:00
arm KDB needs <machine/db_machdep.h>, so move it under #ifdef KDB. 2009-08-23 23:37:53 +00:00
boot Fix parse() so that the partition to boot (load /boot/loader) from can 2009-08-17 15:19:03 +00:00
bsm Import OpenBSM 1.1p1 from vendor branch to 8-CURRENT, populating 2009-07-17 14:02:20 +00:00
cam Fix copy/paste bug, that requests data read during ATA device probe sequence 2009-08-18 09:27:17 +00:00
cddl - Hide ZFS kernel threads under zfskern process. 2009-08-23 11:33:46 +00:00
compat Fix handling of .note.ABI-tag section for GNU systems [1]. 2009-08-24 16:19:47 +00:00
conf Allow pty(4) to be loaded as a kld. 2009-08-23 20:26:09 +00:00
contrib Rework global locks for interface list and index management, correcting 2009-08-23 20:40:19 +00:00
crypto Changed to M_NOWAIT when reallocing psc_buf in padlock_sha_update(), 2009-05-27 09:52:12 +00:00
ddb Merge the remainder of kern_vimage.c and vimage.h into vnet.c and 2009-08-01 19:26:27 +00:00
dev Cleanups to the Xen console driver: 2009-08-24 08:27:42 +00:00
fs Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
gdb Commit SYSINIT() ;-adding patch missed in previous pass. 2008-03-16 13:02:04 +00:00
geom The start of the EFI GPT partition in the PMBR can always be represented 2009-08-17 16:16:46 +00:00
gnu Fix the build by using proper format. 2009-06-25 16:48:13 +00:00
i386 Fix handling of .note.ABI-tag section for GNU systems [1]. 2009-08-24 16:19:47 +00:00
ia64 Decouple ACPI CPU Ids from FreeBSD's cpuid. The ACPI Ids can be 2009-08-16 01:43:08 +00:00
isa Rename statclock_disable variable to atrtcclock_disable that it actually is, 2009-05-03 17:47:21 +00:00
kern Fix handling of .note.ABI-tag section for GNU systems [1]. 2009-08-24 16:19:47 +00:00
kgssapi When the KOBJMETHOD() macro was updated, it resulted in the 2009-06-14 17:33:46 +00:00
libkern done method is supposed to return int. 2009-06-22 22:09:18 +00:00
mips * Completely Remove the option STOP_NMI from the kernel. This option 2009-08-13 17:09:45 +00:00
modules Allow pty(4) to be loaded as a kld. 2009-08-23 20:26:09 +00:00
net Make if_grow static -- it's not used outside of if.c, and with the 2009-08-24 12:52:05 +00:00
net80211 Fix a typo in ifdef mesh support. This would make mesh unworkable if 2009-08-17 12:57:57 +00:00
netatalk Reverse misordered unlock and lock in at_control for netatalk phase I 2009-08-12 10:44:13 +00:00
netgraph Rework global locks for interface list and index management, correcting 2009-08-23 20:40:19 +00:00
netinet This fixes a bug where the value set by SCTP_PARTIAL_DELIVERY_POINT 2009-08-24 11:46:40 +00:00
netinet6 Rework global locks for interface list and index management, correcting 2009-08-23 20:40:19 +00:00
netipsec Rework global locks for interface list and index management, correcting 2009-08-23 20:40:19 +00:00
netipx Use queue(9) instead of hand-crafted link lists for the global IPX 2009-06-24 20:57:50 +00:00
netnatm Reimplement the netisr framework in order to support parallel netisr 2009-06-01 10:41:38 +00:00
netncp Retire the MALLOC and FREE macros. They are an abomination unto style(9). 2008-10-23 15:53:51 +00:00
netsmb Rework socket upcalls to close some races with setup/teardown of upcalls. 2009-06-01 21:17:03 +00:00
nfs Revert rev 192323 (nfs_common.c only): 2009-07-12 03:53:52 +00:00
nfsclient Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
nfsserver Remove the old kernel RPC implementation and the NFS_LEGACYRPC option. 2009-06-30 19:03:27 +00:00
nlm Since svc_[dg|vc|tli|tp]_create() did not hold a reference count on the 2009-06-17 22:50:26 +00:00
opencrypto Fix cryptodev UIO creation. 2009-05-23 13:23:46 +00:00
pc98 Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
pci Adding hardware ID for RTL810x PCIe found on HP Pavilion DV2-1022AX. 2009-07-14 04:35:13 +00:00
powerpc * Completely Remove the option STOP_NMI from the kernel. This option 2009-08-13 17:09:45 +00:00
rpc Fix NFS panics with options VIMAGE kernels by apropriately setting curvnet 2009-08-24 10:09:30 +00:00
security Correctly audit real gids following changes to the audit record argument 2009-08-12 10:45:45 +00:00
sparc64 * Completely Remove the option STOP_NMI from the kernel. This option 2009-08-13 17:09:45 +00:00
sun4v * Completely Remove the option STOP_NMI from the kernel. This option 2009-08-13 17:09:45 +00:00
sys Fix handling of .note.ABI-tag section for GNU systems [1]. 2009-08-24 16:19:47 +00:00
tools - Increase dynamic range of filter coefficients from 28bit to 30bit. 2009-07-05 18:15:06 +00:00
ufs When a UFS node is truncated to the zero length, e.g. by explicit 2009-08-14 11:00:38 +00:00
vm Remove debugging that crept in with previous commit. 2009-07-24 15:06:49 +00:00
xdr Add a check for a NULL mbuf ptr at the beginning of xdrmbuf_inline() 2009-08-12 16:27:51 +00:00
xen Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
Makefile Remove the unmaintained University of Michigan NFSv4 client from 8.x 2009-05-22 12:35:12 +00:00