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50860ac0ee
freebsd-nq/sys
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Peter Wemm 50860ac0ee Fix 32 bit signals on amd64. It turns out that I was sign extending 
the register values coming back from sigreturn(2).  Normally this wouldn't
matter because the 32 bit environment would truncate the upper 32 bits
and re-save the truncated values at the next trap.  However, if we got
a fast second signal and it was pending while we were returning from
sigreturn(2) in the signal trampoline, we'd never have had a chance to
truncate the bogus values in 32 bit mode, and the new sendsig would get
an EFAULT when trying to write to the bogus user stack address.
2005-04-05 22:41:49 +00:00
..
alpha Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
amd64 Fix a change in a debug printf I missed in an earlier commit. 2005-04-05 15:28:06 +00:00
arm Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
boot Fix buidling of boot blocks for pc98 with new links. 2005-04-03 04:58:15 +00:00
bsm
cam avoid use after free 2005-03-31 21:43:19 +00:00
coda Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
compat Fix 32 bit signals on amd64. It turns out that I was sign extending 2005-04-05 22:41:49 +00:00
conf Re-enable the atapicam driver in NOTES. 2005-04-05 02:05:38 +00:00
contrib
crypto
ddb
dev Add support for FTDI's FT2232C twin channel chip. 2005-04-05 22:09:18 +00:00
doc
fs - Fix union's assumptions about when the dvp is unlocked. It is only 2005-04-04 09:36:26 +00:00
gdb check return value of gdb_rx_varhex 2005-03-28 18:31:18 +00:00
geom - Add a missing g_io_deliver() in case of allocation failure - we didn't 2005-04-03 14:55:49 +00:00
gnu - Remove wantparent, it is no longer necessary. An assert in vfs_lookup.c 2005-03-29 13:09:42 +00:00
i4b
i386 Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
ia64 Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
isa
isofs/cd9660 - We no longer have to bother with PDIRUNLOCK, lookup() handles it for us. 2005-03-28 09:34:36 +00:00
kern - Move NDFREE() from vfs_subr to vfs_lookup where namei() is. 2005-04-05 08:58:49 +00:00
libkern Replace the current strspn() and strcspn() with significantly faster 2005-04-02 18:52:44 +00:00
modules Connect the atapicam module to the build. 2005-04-05 02:05:01 +00:00
net Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
net80211 remove extern from function decls 2005-04-04 04:27:20 +00:00
netatalk
netatm
netgraph Major overhaul and cleanup of ng_source node. 2005-04-05 17:22:05 +00:00
netinet natd core dumps when -reverse switch is used because of a bug in 2005-04-05 13:04:35 +00:00
netinet6 check for malloc failure (also move malloc up to simplify error recovery) 2005-03-29 01:26:27 +00:00
netipsec
netipx
netkey
netnatm
netncp
netsmb Explicitly hold a reference to the cdev we have just cloned. This 2005-03-31 12:19:44 +00:00
nfs
nfs4client - Remove wantparent, it is no longer necessary. An assert in vfs_lookup.c 2005-03-29 13:09:42 +00:00
nfsclient - LK_NOPAUSE is a nop now. 2005-03-31 04:37:09 +00:00
nfsserver avoid potential null ptr deref by free'ing excess mbufs instead of 2005-03-28 18:51:58 +00:00
opencrypto
pc98 Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
pccard
pci nVidia AGP chipsets beyond nForce2 are AMD64-specific. 2005-04-02 01:10:09 +00:00
posix4 Actually commit the code for kern_sched_get_rr_interval(). 2005-03-31 22:54:48 +00:00
powerpc Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
rpc
security
sparc64 Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
sys Divorce critical sections from spinlocks. Critical sections as denoted by 2005-04-04 21:53:56 +00:00
tools
ufs - Consistently call 'vp' vp rather than ovp sometimes in ffs_truncate(). 2005-04-05 08:49:41 +00:00
vm Flip the switch and turn mpsafevm on by default for sparc64. 2005-04-04 20:59:02 +00:00
Makefile