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98bcdec469
freebsd-dev/sys
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Bruce Evans 98bcdec469 If trap() is called when ddb is active, then go directly to trap_fatal(); 
do not blunder around enabling interrupts and running trap handlers.
trap_pfault() will normally pass control to ddb's fault handler which
will normally do the right thing.

This bug is very old. but in old versions of FreeBSD it is probably only
serious for trap handling that involves sleeping.  In -current, attempting
to examine unmapped memory while stopped at a breakpoint at mi_switch()
was always fatal.
2002-06-12 13:30:52 +00:00
..
alpha - Fixup / remove obsolete comments. 2002-06-07 05:47:35 +00:00
amd64 If trap() is called when ddb is active, then go directly to trap_fatal(); 2002-06-12 13:30:52 +00:00
arm Move MI stuff out of MD param.h files. 2002-05-14 20:35:29 +00:00
boot #include <sys/disklabel.h> to get BBSIZE. 2002-06-11 10:19:59 +00:00
cam If we boot verbose, then print out 'interesting' CAM errors that otherwise 2002-06-07 23:51:30 +00:00
coda More s/file system/filesystem/g 2002-05-16 21:28:32 +00:00
compat catch up with ktrace changes, KTRPOINT takes a 'struct thread' not 2002-06-11 21:14:02 +00:00
conf Put geom_gpt.c under the GEOM option instead of having a special GEOM_GPT 2002-06-10 18:49:41 +00:00
contrib Commit changes that happened in IPFilter versions 3.4.27 - 3.4.28 2002-06-07 08:56:30 +00:00
crypto Fixed AES encryption algorithm bug 2002-05-24 07:26:17 +00:00
ddb Allow DB_SET() to set all fields in the ddb command structure. This 2002-06-05 19:00:02 +00:00
dev This actually compiles under lint now, by effectively #if 0'ing it 2002-06-11 21:22:32 +00:00
fs Gratuitous whitespace cleanup. 2002-06-06 16:59:24 +00:00
geom Put geom_gpt.c under the GEOM option instead of having a special GEOM_GPT 2002-06-10 18:49:41 +00:00
gnu Convert ext2fs to nmount(2). 2002-05-24 17:38:01 +00:00
i4b Fix typo in the BSD copyright: s/withough/without/ 2002-06-02 20:05:59 +00:00
i386 If trap() is called when ddb is active, then go directly to trap_fatal(); 2002-06-12 13:30:52 +00:00
ia64 - Fixup / remove obsolete comments. 2002-06-07 05:47:35 +00:00
isa After some comments from bde, rewrite the loops to avoid turning the 2002-05-14 21:28:45 +00:00
isofs/cd9660 Quick fix for non-unique inode numbers for hard links. We use the 2002-05-22 08:50:18 +00:00
kern Make nselcol, the number of select collisions since boot, unsigned as 2002-06-12 02:08:18 +00:00
libkern For some reason this didn't get added in my previous commit. 2002-05-29 21:58:12 +00:00
modules Added support for 82545EM and 82546EB based adapters. 2002-06-03 22:30:51 +00:00
net Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netatalk Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netatm Use a larger data type to prevent counters wrapping so quickly. 2002-06-07 05:29:13 +00:00
netgraph if you have taken the mbuf out of the message object, then if you pass 2002-06-09 07:28:35 +00:00
netinet Fix logic which resulted in missing a call to INP_UNLOCK(). 2002-06-12 03:11:06 +00:00
netinet6 As a stop-gap measure, add one INP_LOCK_DESTROY() to in6_pcbdetach() to 2002-06-12 06:01:22 +00:00
netipx Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netkey Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netnatm Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netncp Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
netns Fix bug which has been there since rev 1.1 where && was used instead of &. 2002-06-09 03:57:34 +00:00
netsmb Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
nfs Remove unused include. 2002-03-20 10:12:07 +00:00
nfsclient Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
nfsserver Back out my lats commit of locking down a socket, it conflicts with hsu's work. 2002-05-31 11:52:35 +00:00
pc98 Fix typo in the BSD copyright: s/withough/without/ 2002-06-02 20:05:59 +00:00
pccard Forget to change lookup function for oldcard side. 2002-05-30 18:48:44 +00:00
pci Fix typo in the BSD copyright: s/withough/without/ 2002-06-02 20:05:59 +00:00
posix4 Change p_can{debug,see,sched,signal}()'s first argument to be a thread 2002-05-19 00:14:50 +00:00
powerpc - Fixup / remove obsolete comments. 2002-06-07 05:47:35 +00:00
rpc
security/lomac Get rid of warnings, there's no need to do preprocessor concatination of 2002-06-01 18:45:33 +00:00
sparc64 Add code to drop to ddb when a process gets a fatal signal that usually 2002-06-08 07:36:28 +00:00
sys Make nselcol, the number of select collisions since boot, unsigned as 2002-06-12 02:08:18 +00:00
tools include systm.h in vnode_if.c so that panic is defined when we're doing 2002-05-04 02:35:13 +00:00
ufs Fix a typo in my recently added comment: s/beleived/believed/ 2002-06-06 20:43:03 +00:00
vm o Acquire and release Giant in vm_map_unlock_and_wait(). 2002-06-12 08:15:52 +00:00
Makefile Milestone #1 in cross-arch make releases. 2002-04-26 17:55:27 +00:00