Derrick Brashear [Thu, 6 Mar 2008 16:54:33 +0000]
dafs-restarting-error-change-
20080306
LICENSE IPL10
on VSALVAGE the client will correctly resort its list and fail over to
other replicas, but only for RO where there is more than one replica,
obviously; since in dafs we expect to only delay on salvage this is the most
useful course of action
Derrick Brashear [Thu, 6 Mar 2008 16:41:14 +0000]
pioctl-settoken-malloc-fail-check-
20080206
LICENSE IPL10
avoid malloc failure panic (oops)
Jeffrey Altman [Thu, 6 Mar 2008 14:33:09 +0000]
windows-afsd-misc-
20080306
LICENSE MIT
(1) an attempt to make better use of bandwidth from the BkgDaemon threads
by preventing the thread from blocking on a vnode that is already
storing data in another thread
(2) prevents CM_SCACHEFLAG_ASYNCSTORE from being reset on a write failure.
(3) fixes cm_EvaluateSysName to avoid accessing uninitialized memory
(4) prevents a lock leak if the symlink's mountpointstring is too long.
(This could never actually happen but better to correct the code.)
Derrick Brashear [Wed, 5 Mar 2008 21:51:19 +0000]
large-partition-support-
20080305
LICENSE IPL10
FIXES 88811
support partitions over 2tb
Jeffrey Altman [Mon, 3 Mar 2008 04:24:17 +0000]
windows-scache-mx-to-rw-
20080302
LICENSE MIT
Replace the cm_scache_t mutex with a rwlock permitting a small amount
of additional parallelization in places where it is safe to use read
locks instead of write locks. All functions that eventually call
cm_SyncOp must use write locks.
Jeffrey Altman [Sun, 2 Mar 2008 21:53:42 +0000]
windows-cm_buf-
20080302
LICENSE MIT
remove unused constants, data structures and fields
Jeffrey Altman [Sat, 1 Mar 2008 18:58:54 +0000]
windows-asyncstore-again-
20080301
LICENSE MIT
must write the entire asyncstoresize otherwise dirty buffers are left
for writing by buf_IncrSync thread.
Jeffrey Altman [Sat, 1 Mar 2008 18:56:23 +0000]
windows-buf-more-clean-vnode-speedups-
20080301
LICENSE MIT
do not call buf_CleanAsync if you know the buffer isn't dirty
Jeffrey Altman [Sat, 1 Mar 2008 17:43:16 +0000]
windows-freelance-
20080301
LICENSE MIT
when support for multiple valid buffer data versions was added
forget to remove the force dv change from the freelance code.
this broken automatic additions of new mount points.
Jeffrey Altman [Sat, 1 Mar 2008 16:28:53 +0000]
windows-buf-mx-
20080301
LICENSE MIT
further reductions in buffer mutex acquisition churn
Jeffrey Altman [Sat, 1 Mar 2008 15:59:07 +0000]
windows-eventlog2-
20080301
LICENSE MIT
set the registry values on each start. otherwise, we will never update
the incorrect entries left over from previous installs.
Jeffrey Altman [Sat, 1 Mar 2008 15:37:09 +0000]
windows-eventlog-
20080301
LICENSE MIT
somewhere along the way Microsoft stopped opening Event Message files
explicitly. Instead they search the PATH environment variable for
the specified file. I think this is broken but simply registering
"afsd_service.exe" instead of the fully qualified path works.
Jeffrey Altman [Sat, 1 Mar 2008 04:29:17 +0000]
windows-smb-asyncstore-
20080229
LICENSE MIT
fix it
Jeffrey Altman [Fri, 29 Feb 2008 22:50:54 +0000]
windows-cm-buf-misc-
20080229
LICENSE MIT
(1) Add an undocumented store behind mode for use in testing. Set
EnableSMBAsyncStore to 2. When set all smb_WriteData calls are
background writes, all calls to cm_FSync are skipped and file close
operations do not block for dirty buffers to be written. This
permits all writes to be performed in the buf_IncrSyncer thread.
(2) Do not use I64 in osi_Log() format strings as all parameters are
converted to size_t which is 32-bit on 32-bit Windows.
(3) Reduce the number of times the cm_buf_t mutex is obtained, dropped,
obtained, dropped in buf_IncrSyncer
(4) In buf_CleanAsyncLocked, request that a full chunk be written instead
of just the current buffer. cm_SetupStoreBIOD will stop at the
first clean buffer. This reduces the overall number of RPCs that
must be performed.
(5) Define CM_BUF_VERSION_BAD and use it instead of -1.
Jeffrey Altman [Fri, 29 Feb 2008 15:45:21 +0000]
windows-dnlc-
20080229
LICENSE MIT
even if dnlc is not going to be used, the data structures must
still be initialized as they are in the cache file.
Simon Wilkinson [Fri, 29 Feb 2008 15:07:08 +0000]
configure-enable-warnings-
20080228
LICENSE IPL10
add a switch to turn on warnings when using gcc
Kevin McBride [Fri, 29 Feb 2008 04:41:50 +0000]
checkauth-unlock-before-return-
20080228
LICENSE IPL10
only matters once you have pthreads, but...
Jeffrey Altman [Fri, 29 Feb 2008 01:26:45 +0000]
windows-libadmin-closesocket-
20080228
LICENSE MIT
On Windows close() does not apply to sockets, use closesocket()
instead.
Jeffrey Altman [Thu, 28 Feb 2008 18:21:53 +0000]
windows-buf-deadlock-
20080228
LICENSE MIT
avoid deadlock in buf_FlushCleanPages().
cannot obtain buffer mutex after a successful
Stabilize call because the scp will be be locked
and obtaining buffer mutex after scache mutex
is a lock order violation.
Jeffrey Altman [Thu, 28 Feb 2008 17:16:28 +0000]
windows-smb-lock-timeouts-
20080228
LICENSE MIT
Attempts to open files which are already write-locked by another
client took forever to return a lock not granted error. This
was because cm_Analyze() would retry the lock request for up to
the RDRtimeout in response to the EAGAIN error. The problem
was that cm_IntSetLock() was not setting the CM_REQ_NORETRY flag.
While examining this issue, discovered two other things:
(1) the infinite wait logic on lock request processing was broken
(2) the cancel outstanding lock request logic wasn't implemented
(3) cm_Analyze() would put the thread to sleep even when retries
were not permitted.
Also removed a number of compile time warnings.
Derrick Brashear [Wed, 27 Feb 2008 22:26:31 +0000]
arm-lwp-adm-
20080227
LICENSE IPL10
don't use ucontext lwp on arm linux
Jeffrey Altman [Wed, 27 Feb 2008 17:03:30 +0000]
windows-osi-convertRToW-and-logging-optimizations-
20080227
LICENSE MIT
Add lock_convertRToW which permits a read-lock to be upgraded to a
write lock. If the caller is the only reader it permits a fast
transition otherwise it adds the caller to the waiters queue.
In the osi_Log macros, check to see if the log is enabled before making
the function call. This avoids significant function call overhead.
In the cache manager, make use of the above.
Jeffrey Altman [Wed, 27 Feb 2008 04:53:45 +0000]
windows-dnlc-
20080226
LICENSE MIT
Remove race conditions in the statistics code by switching to
Interlocked functions.
Speed up cm_dnlcEnter() by searching first with a read lock and
then switching to a write lock if not found.
Add HKLM\SOFTWARE\OpenAFS\Client registry values "UseDNLC" and "Debug"DNLC".
I suspect with the B+tree code that the DNLC is unnecessary overhead but
leave it on by default for now.
Jeffrey Altman [Tue, 26 Feb 2008 04:13:16 +0000]
viced-cleanup-old-addresses-as-they-become-invalid-
20080225
LICENSE IPL10
otherwise we can end up with stale addresses when a client uses then leaves an
address never to return
Jeffrey Altman [Mon, 25 Feb 2008 22:19:49 +0000]
windows-force-anon-vldb-
20080225
LICENSE MIT
For organizations with krb5 aware file servers but transarc or old openafs
vldb servers, add force anonymous vldb lookup option
HKLM\SYSTEM\CurrentControlSet\Services\TransarcAFSDaemon\Parameters
DWORD "ForceAnonVLDB" (default is 0)
Jeffrey Hutzelman [Mon, 25 Feb 2008 20:38:09 +0000]
threadquota-enforcement-fixes-
20080225
LICENSE IPL10
FIXES 87416
correctly set and unset HWHO_INPROGRESS as we pass through host probing package.
also, do not block on lock checking for HOSTDELETED. instead, return a null host
and VBUSY; restructure code to allow returning a null host with prejudice.
Jeffrey Altman [Mon, 25 Feb 2008 19:34:44 +0000]
windows-volume-logsavestring-
20080225
LICENSE MIT
remember to save the volume name when logging
Jeffrey Altman [Mon, 25 Feb 2008 15:31:21 +0000]
windows-smb-asyncstoresize-
20080225
LICENSE MIT
Further testing on the 115KB AT&T Edge connection shows that 128KB
provides reasonably robust performance with six simultaneous copies of
multi-MB files to AFS.
Jeffrey Altman [Mon, 25 Feb 2008 05:33:54 +0000]
windows-smb-async-store-
20080224
LICENSE MIT
Add two new configuration knobs to control the behavior of smb_WriteData.
HKLM\SOFTWARE\OpenAFS\Client
DWORD EnableSMBAsyncStore (default: 1)
DWORD SMBAsyncStoreSize (default: 32K)
Instead of tying the async store size to either the chunksize (too large)
or the buffer block size (too small) provide an intermediate value that
can be independently controlled.
In the future it would be desireable for the async store size to be
dynamically determined based upon measurable characteristics of the
network. In the meantime, 32KB is an acceptable performance compromise
that should work well on 1Gbit networks and low-speed cellular networks.
Derrick Brashear [Mon, 25 Feb 2008 04:57:47 +0000]
nulluuid-check-only-valid-input-
20080224
LICENSE IPL10
as reported by jhutz@cmu.edu
Jeffrey Altman [Sun, 24 Feb 2008 15:33:52 +0000]
windows-scache-clean-bufs-
20080224
LICENSE MIT
In MergeStatus, only remove clean buffers from the hash table.
Jeffrey Altman [Sun, 24 Feb 2008 06:31:54 +0000]
windows-buf-data-versions-
20080224
LICENSE MIT
An implementation of Asanka's idea.
Avoid the need to update the data version number on each buffer associated
with a scache when MergeStatus is called after a StoreData by maintaining
a range of valid data versions as part of the cm_scache_t object.
Jeffrey Altman [Sun, 24 Feb 2008 06:27:38 +0000]
windows-optimize-access-
20080224
LICENSE MIT
profiling shows large numbers of blocked calls in cm_HoldSCache
from cm_HaveAccess... We can safely avoid the call so do so.
Asanka Herath [Sat, 23 Feb 2008 21:35:56 +0000]
windows-checkntopen-
20080223
LICENSE MIT
do not forget to call cm_SyncOpDone if cm_SyncOp succeeded
Jeffrey Altman [Sat, 23 Feb 2008 21:12:54 +0000]
windows-buf-createlock-
20080223
LICENSE MIT
Do not leak a read lock on the bufCreateLock
Add logging to cm_CheckNTOpen[Done]
Jeffrey Altman [Sat, 23 Feb 2008 07:27:17 +0000]
windows-buf-scache-interlock-
20080222
LICENSE MIT
Improve parallelism by using InterlockedIncrement and InterlockedDecrement
to adjust the refCount fields of cm_buf_t and cm_scache_t objects. This
permits read locks to be used for increments and decrements but requires
a write-lock to perform any actions based upon the refCount hitting zero.
Inline cm_FidCmp to further improve performance.
Remove unused variables.
Jeffrey Altman [Sat, 23 Feb 2008 00:15:22 +0000]
windows-afsd-
20080222
LICENSE MIT
1. Change RxEnableHotThread default to 'on'
2. Add a 'hash' value to the cm_fid_t structure in order to speed up cm_FidCmp().
Add cm_SetFid() for use in constructing a fid complete with the hash.
3. Redefine the BUF_HASH and BUF_FILEHASH in terms of the cm_fid_t hash which
has a better distribution
4. Modify cm_ConsiderPrefetch to evaluate the amount of data in the most recent
read request instead of the next chunkSize. cm_chunkSize can be dozens or
hundreds of buffers. As a result too much time is spent performing the
evaluation.
5. Fix the usage of cm_scache_t bufCreateLock. The purpose of this lock is
to prevent the creation of new buffers while a truncation is being performed.
All references to bufCreateLock have been removed except in two places:
i. a write-lock surrounding the function that calls buf_Truncate()
ii. a read-lock within buf_GetNewLocked() that actually allocates new
buffers
6. Modify the CM_CONFIG_DATA_MAGIC value to include a CM_CONFIG_DATA_VERSION
number which value be used to force the replacement of the cache file
contents when incompatible changes are made between releases.
7. CM_SCACHESYNC_ASYNCSTORE should not be ordered by cm_SyncOpCheckContinue
8. Avoid calls to multi_Rx if nconns == 0
9. Modify smb_WriteData to perform background writes based upon the crossing
of buf_blockSize boundaries instead of cm_chunkSize boundaries. This will
slow down writes from the SMB interface but will avoid the risk of
the CIFS client disconnecting from the AFS client SMB server.
Derrick Brashear [Wed, 20 Feb 2008 21:31:02 +0000]
debian-packaging-update-
20080220
LICENSE IPL10
Russ' metadata, repacked into our tree
Derrick Brashear [Wed, 20 Feb 2008 20:18:03 +0000]
vos-addsite-pod-error-
20080220
LICENSE IPL10
Item is not item
Derrick Brashear [Wed, 20 Feb 2008 20:07:51 +0000]
urecovery-invalidate-without-truncate-
20080220
LICENSE IPL10
critical to label the database invalid when we don't truncate so recovery finishes.
issue in 84609 remains.
Jeffrey Altman [Wed, 20 Feb 2008 17:35:45 +0000]
windows-smb-locking-
20080220
LICENSE MIT
minor improvements to smb_rctLock usage.
Jeffrey Altman [Wed, 20 Feb 2008 17:32:53 +0000]
windows-rx_enable_hot_thread-
20080220
LICENSE MIT
Add RxEnableHotThread registry option to permit rx_enable_hot_thread
to be set. The default is off for the moment but turning it on does
provide significant performance benefits.
Jeffrey Altman [Wed, 20 Feb 2008 17:17:21 +0000]
rx-osi_socket-
20080220
LICENSE MIT
The portable type to be used for sockets is osi_socket not int.
On 64-bit Windows this caused failures when hot threads were enabled.
Jason Edgecombe [Tue, 19 Feb 2008 15:25:17 +0000]
man-page-updates-
20080219
LICENSE IPL10
FIXES 86677
note 2tb limit, add fs minidump document
Mike Meffie [Tue, 19 Feb 2008 15:07:24 +0000]
s390x-not-s390-
20080219
LICENSE IPL10
don't try to link multiple things to asm
Rainer Toebbicke [Tue, 19 Feb 2008 14:29:42 +0000]
viced-rmdir-fid-leak-
20080219
LICENSE IPL10
FIXES 86786
Derrick Brashear [Tue, 19 Feb 2008 04:10:44 +0000]
windows-name-entries-
20080218
LICENSE IPL10
restore the original behavior. Fixes smb_ReceiveTran2SearchDir().
Derrick Brashear [Tue, 19 Feb 2008 03:39:06 +0000]
arm-linux26-syscall-missing-
20080218
LICENSE IPL10
there's nothing non-political about this. whatever.
Derrick Brashear [Mon, 18 Feb 2008 19:19:12 +0000]
viced-qsort-cba-before-multibreakcallback-to-avoid-lockup-
20080218
LICENSE IPL10
my code, though, this is a result of a problem reported by Chaskiel Grundman and analysis by him, Jeff Altman and myself.
I'm just checking in my implementation. In any case, the issue this addresses
is one where we can end up in makecall_waiting in rx on multiple connections
when we multibreakcallback because the lists are sorted differently and each has "pending" calls on a different connection. by sorting by index we will not
block on another caller while also holding what they're after
Jeffrey Altman [Mon, 18 Feb 2008 17:33:45 +0000]
windows-do-not-discard-badtickets-
20080218
LICENSE MIT
The RXKADBADTICKET error is returned when a krb5 derived token is sent
to a server that does not support them. In a mixed cell it is possible
that some servers were not updated. Discarding the token does not make
it possible to perform the request successfully and adversely affects
the user experience because those servers that do support the token
can no longer be accessed in an authenticated manner. Users can't
determine what the cause is, all they see are their tokens disappearing
and there is nothing they can do about it anyway.
From now on return STATUS_NO_KERB_KEY and do not retry.
Jeffrey Altman [Mon, 18 Feb 2008 17:27:48 +0000]
rx-stats-optimization-
20080218
LICENSE IPL10
Do not grab the peer mutex or the rpc stats mutex if we are not
intending to collect stats. Doing so is a bottleneck.
Jeffrey Altman [Mon, 18 Feb 2008 14:13:59 +0000]
windows-afskfw-
20080218
LICENSE MIT
if we are going to insert the full ccache name then we must search by
it as well.
Jeffrey Altman [Mon, 18 Feb 2008 05:52:34 +0000]
windows-share-parse-
20080217
LICENSE MIT
add srvsvc and wkssvc to reserved names in smb_ShareParse.
include slash in ipc$ reference in dfs referrals check.
Asanka Herath [Sun, 17 Feb 2008 14:33:26 +0000]
windows-netidmgr-extension-sample-
20080217
LICENSE MIT
A sample template for constructing Network Identity Manager OpenAFS
Provider Extensions for obtaining and identifying new token types.
Jeffrey Altman [Sun, 17 Feb 2008 05:58:13 +0000]
windows-invalidate-file-locks-vnovnode-
20080217
LICENSE MIT
Upon receiving a VNOVNODE error from a file server, be sure to
invalidate any file locks. This prevents on-going attempts to
extend the locks and will cause subsequent attempts to access
the file to receive a invalid handle error.
Jeffrey Altman [Sun, 17 Feb 2008 05:26:51 +0000]
windows-buf-consistency-
20080217
LICENSE MIT
All calls to buf_Get() must be protected by a read lock on the
cm_scache_t bufCreateLock
When a MergeStatus results in the invalidation of buffers, do
not remove buffers from the hash tables that have active references.
Jeffrey Altman [Fri, 15 Feb 2008 03:31:04 +0000]
windows-check-offline-volumes-
20080214
LICENSE MIT
when checking offline volumes, update the cell vlserver info
if required and don't perform a check if there are no servers
in the list.
Jeffrey Altman [Fri, 15 Feb 2008 03:24:52 +0000]
windows-afsd-rx-extrapackets-
20080214
LICENSE MIT
Add support for specifying rx_extraPackets in the Windows client
Simon Wilkinson [Thu, 14 Feb 2008 19:26:39 +0000]
mockbuild-
20080214
LICENSE BSD
driver script for mock massbuilds
Jeffrey Altman [Fri, 15 Feb 2008 03:23:44 +0000]
windows-volstat-vl-unknown-
20080214
LICENSE MIT
Add volumes in the vl_unknown state to the list of objects to be
checked as offline or retried when an allbusy error is received
in cm_Analyze.
Jeffrey Altman [Thu, 14 Feb 2008 19:19:38 +0000]
windows-vnovol-
20080214
LICENSE MIT
avoid a crash when logging VNOVOL errors returned from cm_CheckOfflineVolume
Jeffrey Altman [Fri, 15 Feb 2008 03:18:42 +0000]
windows-osilog-savestring-
20080214
LICENSE MIT
When osi_Log is disabled, osi_LogSaveString will no longer copy the
provided string into the circular log buffer. This saves a huge amount
of time.
Jeffrey Altman [Wed, 13 Feb 2008 05:57:27 +0000]
windows-smb-special-share-names-
20080212
LICENSE MIT
Treat srvsvc, wkssvc and ipc$ as pseudo files. Permit them to be opened
and closed without actually existing. For now we treat them as equivalent
to ioctls but this should eventually change.
Fix RAP processing to not reject names that exist in the root.afs volume
for GetInfo queries.
Jeffrey Altman [Wed, 13 Feb 2008 05:43:16 +0000]
windows-dfs-referrals-
20080212
LICENSE MIT
Add "ipc$" to the list of names that must not be automatically added
as a share name.
If the sharename is a partial match and therefore will not be added
automatically to the share list, make sure that we return an error
to the requestor.
Derrick Brashear [Wed, 13 Feb 2008 05:27:15 +0000]
redhat-openafs-kmodtool-
20080213
LICENSE IPL10
rename to be specific to us.
Jeffrey Altman [Tue, 12 Feb 2008 14:00:41 +0000]
windows-no-wx-
20080212
LICENSE MIT
Warnings as errors are nice, but when different compiler versions
stop building simply because a parameter is not being referenced
in a meaningful way its time for the option to be turned off
Jeffrey Altman [Tue, 12 Feb 2008 13:29:36 +0000]
windows-no-more-rpcns4-dll-
20080212
LICENSE MIT
Remove all references to rpcns4.lib and its included functions RpcNsXXX.
These APIs are no longer supported on Vista. Except for TaAfsAdmSvr
they had been commented out for a long time but we still continued to
link to the library. Loading the library generates a no longer supported
error on Vista. So lets get rid of it.
Jeffrey Altman [Tue, 12 Feb 2008 13:16:20 +0000]
windows-afscreds-username-
20080212
LICENSE MIT
Use GetUserNameEx to obtain the username instead of searching the registry.
Try UserPrincipalName first and fallback to SamCompatible.
Jeffrey Altman [Mon, 11 Feb 2008 16:42:45 +0000]
windows-afscreds-vista-uac-
20080211
LICENSE MIT
FIXES 82701
Modifying the registry and the startup shortcuts is not permitted under
Vista UAC. Generate an error dialog and notify the end user.
Jeffrey Altman [Mon, 11 Feb 2008 14:45:43 +0000]
windows-freelance-
20080211
LICENSE MIT
Do not return BAD_NETWORK_ERROR in response to attempts to create directories
or files in the Freelance root.afs volume. Instead return ACCESS_DENIED.
BAD_NETWORK_ERROR was being sent because the Freelance cell has no
vldb servers. Short circuit the error by testing for freelance
in CreateFile and MakeDir
Derrick Brashear [Mon, 11 Feb 2008 03:58:49 +0000]
magic-vnodes-
20080210
LICENSE IPL10
add magic vnodes like the magic mounts we already have. you can now
cons up any afs vnode if you know the cell and fid.
Derrick Brashear [Mon, 11 Feb 2008 03:42:40 +0000]
vos-syncv-dryrun-
20080210
LICENSE IPL10
add a dryrun mode to vos syncvldb and syncserv
Tom Keiser [Mon, 11 Feb 2008 03:35:43 +0000]
dafs-vol-updates-
20080210
LICENSE IPL10
make sure status is consistent in vol package when doing dafs
Jeffrey Altman [Mon, 11 Feb 2008 00:13:50 +0000]
windows-windows-pipes-
20080210
LICENSE MIT
do not search for cellnames that match srvsvc or wkssvc pipes
Jeffrey Altman [Sat, 9 Feb 2008 02:30:17 +0000]
windows-wow64-registry-
20080208
LICENSE MIT
Enable the 32-bit tools that are distributed for use in the WOW64 environment
to access the 64-bit registry keys instead of the 32-bit versions. This
will remove the need to support both 64-bit and 32-bit versions of the
values.
Jeffrey Altman [Sat, 9 Feb 2008 02:26:28 +0000]
windows-vnodeops-
20080208
LICENSE MIT
Add support for returning RANGE_NOT_LOCKED errors
Do not attempt to add a mount point for share names of the form
<cell><mount-type><volume>. Its just a big waste of time. DNS
queries and CellServDB file searches are expensive.
Derrick Brashear [Fri, 8 Feb 2008 21:19:02 +0000]
rx-kill-void-stupidity-
20080208
LICENSE IPL10
remove VOID since it conflicts with this. and we shouldn't need it anymore anyway
Jeffrey Altman [Fri, 8 Feb 2008 01:20:01 +0000]
windows-scache-locks-
20080207
LICENSE MIT
add lock assertions to ensure we are holding write locks when
manipulating scache refcounts
Jeffrey Altman [Thu, 7 Feb 2008 21:40:08 +0000]
windows-fs-utils-
20080207
LICENSE MIT
Use ismeta() correctly when parsing integer strings.
Jeffrey Altman [Thu, 7 Feb 2008 21:20:02 +0000]
windows-scache-refcount-race-
20080207
LICENSE MIT
if we are going to call a NoLock function better be holding the lock
Jeffrey Altman [Thu, 7 Feb 2008 20:27:47 +0000]
windows-multi-check-servers-
20080207
LICENSE MIT
for multi must compute the host string from the ip address for each server
Jeffrey Altman [Thu, 7 Feb 2008 14:47:25 +0000]
windows-volstat-
20080207
LICENSE MIT
When updating the volume status do not introduce a deadlock by holding
cm_serverLock
Jeffrey Altman [Thu, 7 Feb 2008 06:13:11 +0000]
windows-volstat-
20080206
LICENSE MIT
Ensure that the volume status is always updated after a server_ref
status change.
Jeffrey Altman [Wed, 6 Feb 2008 19:29:44 +0000]
windows-multi-check-servers-
20080206
LICENSE MIT
do not leak references
remove signed vs unsigned warnings
retry all RXGEN_OPCODE responses regardless of whether or not the entry
had to be moved to consolidate the list.
Jeffrey Altman [Wed, 6 Feb 2008 17:53:12 +0000]
windows-shell-add-symlink-
20080206
LICENSE MIT
No longer attempt to validate the target of the symlink.
There is no method of doing so reliably.
Jeffrey Altman [Wed, 6 Feb 2008 16:45:29 +0000]
windows-vnovol-
20080206
LICENSE MIT
VNOVOL means the volume could not be attached which from the client
perspective is the same as being offline. The VLDB should not be
queried in response to this error.
Derrick Brashear [Wed, 6 Feb 2008 12:20:07 +0000]
hpux-dafs-inline-functions-
20080206
LICENSE IPL10
fix this for hpux
Jeffrey Altman [Wed, 6 Feb 2008 02:08:32 +0000]
windows-cleanup-head-
20080205
LICENSE MIT
cleanup junk that does not belong
Derrick Brashear [Wed, 6 Feb 2008 01:23:50 +0000]
linux-rx-kernel-listener-kill-task-directly-
20080205
LICENSE IPL10
as reported by cg2v@andrew.cmu.edu
Jeffrey Altman [Wed, 6 Feb 2008 01:13:47 +0000]
window-wix-dependencies-two-
20080205
LICENSE MIT
afsvosadmin.dll is required by translate_et.exe
Jeffrey Altman [Tue, 5 Feb 2008 20:48:30 +0000]
windows-pioctl-path-charset-translation-
20080205
LICENSE MIT
FIXES 84279
Do not translate the character set of the pioctl path data.
These paths were not provided by the file system but by the end user.
Therefore, they were not converted to the OEM character set.
With this change the AFS shell context menu will be displayed for
non-ASCII file names when ANSI file names are being used as well
as the fs commands will work.
Jeffrey Altman [Tue, 5 Feb 2008 17:37:21 +0000]
windows-multi-checkservers-
20080205
LICENSE MIT
Instead of probing servers one at a time, use multi_rx versions of
RXAFS_GetCapabilities, RXAFS_GetTime and VL_ProbeServer to permit
simultaneous probing of servers in constant time regardless of the
number of servers.
Jeffrey Altman [Tue, 5 Feb 2008 17:24:15 +0000]
multi-rx-calls-
20080205
LICENSE MIT
Add multi versions of RXAFS_GetCapabilities, RXAFS_GiveUpAllCallBacks,
and VL_ProbeServer.
Jeffrey Altman [Tue, 5 Feb 2008 17:17:44 +0000]
rxgen-multi-prototypes-
20080205
LICENSE MIT
When 'multi' is applied to an RPC definition, rxgen produced split prototypes,
Start and End, but failed to produce the prototype for the normal RPC call.
Jeffrey Altman [Tue, 5 Feb 2008 17:10:34 +0000]
windows-down-time-
20080205
LICENSE MIT
use clock time instead of osi_Time() for server down time tracking
for proper comparison with expiration times.
Jeffrey Altman [Tue, 5 Feb 2008 17:07:13 +0000]
windows-check-offline-volumes-
20080205
LICENSE MIT
Do not hold the cm_volume_t mutex across the RPC
Jeffrey Altman [Tue, 5 Feb 2008 16:56:49 +0000]
windows-wix-translate_et-
20080205
LICENSE MIT
Install the dll dependencies for translate_et as part of the client
component.
Jeffrey Altman [Mon, 4 Feb 2008 22:41:28 +0000]
dafs-windows-vnode-locking-
20080204
LICENSE MIT
allow Windows to build with dafs-vnode-locking-
20080204
Simon Wilkinson [Mon, 4 Feb 2008 19:41:49 +0000]
pts-localauth-
20080204
LICENSE IPL10
distilled from changes by mdw@umich.edu
Tom Keiser [Mon, 4 Feb 2008 18:50:54 +0000]
dafs-vnode-locking-
20080204
LICENSE IPL10
FIXES 84778
* Vnode package concurrency model was overhauled. Unlike the old model,
where concurrency was controlled via reader/writer locks, the new model
uses a per-vnode finite state automata.
* add several new volume states to deal with volume vnode list operations
* a new FSSYNC command code was added to allow volume utilities to close
out a volume operation without causing the fileserver to mount the volume
* a new FSSYNC command code was added to allow volume utilities to
transition a volume into a hard error state
* the salvageserver has been modified to keep volume group partition
path data coherent with the fileserver (like many other parts of the
volume package, this code assumes all members of the group are stored on
the same vice partition)
* make salvageserver correctly handle volume state when a child worker
process terminates abnormally
* update volume pre-attachment code to deal with move volumes across
partitions on the same server
* add volume state sanity checks to more volume package interfaces
* original vos online patch introduced a race condition; rearchitect vos
online/offline to eliminate race condition, and reduce i/o load caused
by operation
* unify duplicate code in volserver related to servicing vos examine and
vos listvol requests
* add doxygen formatted comment blocks to numerous volume package elements
* various updates to fssync-debug to allow dumping vnode state, and
updates to deal with added volume and vnode states
* several 1.5-specific fixes related to fssync and salvsync