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cd15125084
freebsd-skq/sys
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Paul Saab cd15125084 Fix for a race between lookup and readdirplus, that causes 
a deadlock (with NFS exclusive vnode locks enabled). Lookup
grabs the parent's lock and wants to lock child. Readdirplus
locks the child and wants to lock parent (for loading the attrs
for ".."). The fix is to not load the attrs for ".." in
readdirplus.

Submitted by:	Mohan Srinivasan mohans at yahoo-inc dot com
Reviewed by:	rwatson
2004-12-01 06:51:07 +00:00
..
alpha Change gdb_cpu_setreg() to not take the value to which to set the 2004-12-01 06:40:35 +00:00
amd64 Change gdb_cpu_setreg() to not take the value to which to set the 2004-12-01 06:40:35 +00:00
arm Don't include sys/user.h merely for its side-effect of recursively 2004-11-27 06:51:39 +00:00
boot Remove the last vestiges of the userconfig option. None of this actually 2004-12-01 04:59:33 +00:00
cam Correct another location where inquiry length as calculated from the 2004-11-18 07:24:29 +00:00
coda Make VOP_BMAP return a struct bufobj for the underlying storage device 2004-11-15 09:18:27 +00:00
compat Don't include sys/user.h merely for its side-effect of recursively 2004-11-27 06:51:39 +00:00
conf It appears that 'kbd' device has never been used and isn't needed. 2004-11-23 00:00:43 +00:00
contrib fix a bug that leads to a crash when binat rules of the form 2004-11-24 00:43:34 +00:00
crypto Initiate deorbit burn sequence for 80386 support in FreeBSD: Remove 2004-11-16 20:42:32 +00:00
ddb When printing a stack trace for a thread, also print the pid and tid. 2004-11-23 23:11:47 +00:00
dev Completely back out 1.37. Something else is going on and John wants to 2004-12-01 05:49:26 +00:00
doc Experimental support for using doxygen to generate kernel documentation. 2004-07-11 16:13:57 +00:00
fs Ignore MNT_NODEV, it is implicit in choice of filesystem these days. 2004-11-26 07:37:42 +00:00
gdb Change gdb_cpu_setreg() to not take the value to which to set the 2004-12-01 06:40:35 +00:00
geom Add observations of the Linux98 and Grub/98 boot loaders. These 2004-11-30 09:40:11 +00:00
gnu Make VOP_BMAP return a struct bufobj for the underlying storage device 2004-11-15 09:18:27 +00:00
i4b Mark i4b IPR and SPPP drivers as NET_NEEDS_GIANT(), as they both 2004-10-12 09:25:52 +00:00
i386 Change gdb_cpu_setreg() to not take the value to which to set the 2004-12-01 06:40:35 +00:00
ia64 Change gdb_cpu_setreg() to not take the value to which to set the 2004-12-01 06:40:35 +00:00
isa Stop printing the VGA registers during verbose boot, in order to not 2004-11-03 09:07:44 +00:00
isofs/cd9660 Make VOP_BMAP return a struct bufobj for the underlying storage device 2004-11-15 09:18:27 +00:00
kern Remove the last vestiges of the userconfig option. None of this actually 2004-12-01 04:59:33 +00:00
libkern Use the RET macro. 2004-11-09 16:47:47 +00:00
modules Allow the gif module to be built without IPv6 support when NOINET6 is 2004-11-26 19:01:57 +00:00
net Implement the check I was talking about in the previous message already. 2004-11-30 22:38:37 +00:00
net80211 Add a new network interface flag, IFF_NEEDSGIANT, which will allow 2004-07-27 23:20:45 +00:00
netatalk Initialize struct pr_userreqs in new/sparse style and fill in common 2004-11-08 14:44:54 +00:00
netatm Initialize struct pr_userreqs in new/sparse style and fill in common 2004-11-08 14:44:54 +00:00
netgraph Move ng_socket and ng_btsocket initialization to SI_SUB_PROTO_DOMAIN as they 2004-11-30 22:28:50 +00:00
netinet Fixes a bug in SACK causing us to send data beyond the receive window. 2004-11-29 18:47:27 +00:00
netinet6 Reviewed by: SUZUKI Shinsuke <suz@kame.net> 2004-11-29 03:10:35 +00:00
netipsec Initialize struct pr_userreqs in new/sparse style and fill in common 2004-11-08 14:44:54 +00:00
netipx Initialize struct pr_userreqs in new/sparse style and fill in common 2004-11-08 14:44:54 +00:00
netkey support TCP-MD5(IPv4) in KAME-IPSEC, too. 2004-11-08 18:49:51 +00:00
netnatm Initialize struct pr_userreqs in new/sparse style and fill in common 2004-11-08 14:44:54 +00:00
netncp Add missing zero flag argument. 2004-10-12 08:22:08 +00:00
netsmb Don't use vn_todev(). 2004-11-10 07:16:59 +00:00
nfs
nfs4client Refuse attempts to mount root filesystem 2004-11-09 22:21:10 +00:00
nfsclient Fix for a race between lookup and readdirplus, that causes 2004-12-01 06:51:07 +00:00
nfsserver Correct a bug in nfsrv_create() where a call to nfsrv_access() might 2004-11-11 21:30:52 +00:00
opencrypto Push Giant down through ioctl. 2004-11-17 09:09:55 +00:00
pc98 Don't include sys/user.h merely for its side-effect of recursively 2004-11-27 06:51:39 +00:00
pccard Move PNP IDs back into oldcard files 2004-08-13 06:57:31 +00:00
pci Correct URL of the programming manual. 2004-11-17 23:36:11 +00:00
posix4
powerpc Create a new definition, PSL_KERNSET, which is used for setting the 2004-11-30 09:04:41 +00:00
rpc Prefer C99's __func__ over GCC's __FUNCTION__. 2004-09-23 18:25:46 +00:00
security Implement MAC entry points relating to System V IPC, calling into the 2004-11-17 13:14:24 +00:00
sparc64 Change gdb_cpu_setreg() to not take the value to which to set the 2004-12-01 06:40:35 +00:00
sys Remove the last vestiges of the userconfig option. None of this actually 2004-12-01 04:59:33 +00:00
tools Pass doxygen doc comments through to the output. 2004-07-11 16:14:24 +00:00
ufs Use system wide no-op vfs_start function. 2004-11-25 09:11:27 +00:00
vm Don't include sys/user.h merely for its side-effect of recursively 2004-11-27 06:51:39 +00:00
Makefile Add a NO_BOOT knob to prevent building the boot blocks and loader. 2004-08-19 09:54:28 +00:00