Benjamin Kaduk [Wed, 18 Feb 2015 20:52:30 +0000 (15:52 -0500)]
Merge branch 'master' into experimental
Pick up the spanish translation, the changelog from master, and
CellServDB updates. Some of the new patches will not apply against
this new upstream version, which will be addressed in a follow-up
commit.
Benjamin Kaduk [Wed, 4 Feb 2015 01:54:28 +0000 (20:54 -0500)]
Import a big pile of upstream patches
Bring in support for new linux versions, through 3.19 hopefully.
Also avoid spurious failures of getcwd() in some situations,
improve the configure test for key_type.match (which caused
a nasty bug on certain CentOS versions), bring in a patch that
avoids file corruption in certain cases when writing large files
fast enough to surpass the max dirty ratio, and fix a refcount leak
that manifested as odd OOPSes.
Benjamin Kaduk [Wed, 26 Nov 2014 17:58:10 +0000 (12:58 -0500)]
openafs-client should RemainAfterExit
Otherwise, if the options are such that there are no userland threads
that stick around (as would happen for -afsdb), systemd thinks that
we have finished, and runs the stop commands right away.
Thanks to Andrew Deason for noticing the issue at upstream.
Benjamin Kaduk [Wed, 27 Aug 2014 16:23:20 +0000 (12:23 -0400)]
Appease compile_et for objdir builds
The argument we pass to -p needs to be in the source tree, not
the object tree -- compile_et will not find the input files it
wants in the objdir tree.
For tbudb we can do this as is done on master, by just including
it in the local variable BUDB, but for tptserver and tvlserver
that is a rather invasive change.
Benjamin Kaduk [Thu, 30 Oct 2014 23:51:29 +0000 (19:51 -0400)]
Build fix for recent FreeBSD -current
r273707 added a flags argument to syscall_register(), so
add the appropriate version check in param.generic_fbsd.h
and ues that in the main code.
Reviewed-on: http://gerrit.openafs.org/11565 Tested-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit f39dd54e11dff5e2b4da3eec419ae7c0825c210f)
Note that the 1.6 branch does not have param.generic_fbsd.h, so
the patch was modified for backport to just use AFS_FBSD110_ENV
as the conditional.
Change-Id: Id2934d83940caff4f64c2a7f2187b0eca5881c8f
Reviewed-on: http://gerrit.openafs.org/11610 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: D Brashear <shadow@your-file-system.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Andrew Deason [Wed, 5 Nov 2014 16:22:00 +0000 (10:22 -0600)]
LINUX: Avoid check for key_type.match existence
Commit b5de4a9f removed our key_type 'match' function for kernels that
do not have such a 'match' function pointer. However, this added a
configure test where we are supposed to fail for the "new" behavior,
which is discouraged.
This causes an actual problem, because this test will fail on at least
RHEL5, due to arguably unrelated reasons (the header file for the
relevant struct is in key.h instead of key-type.h). And so, in that
situation we avoid defining a 'match' function callback, meaning our
'match' function callback is NULL, which causes a panic when we try to
actually look up keys for a PAG.
To fix this, transform the 'match' config test into one where we
succeed for the "new" behavior. We do this by testing for the
existence of the new functionality that replaced the old 'match'
function, which is the match_preparse function (specifically, the
'cmp' field in the structure accepted by match_preparse). This should
cause unrelated compilation errors to cause us to revert to the "old"
behavior instead of the "new" behavior. At worst, this should cause
build issues if we get the config test wrong (since we will try to use
the 'match' function definition that does not exist), instead of
panicing at runtime.
Note that while we test for key_type.match_preparse, we don't actually
use that function, since our 'match' functionality is the same as the
default behavior (according to b5de4a9f). So, we can avoid defining
any such function for newer kernels.
Thanks to Stephan Wiesand for bisecting this issue.
Reviewed-on: http://gerrit.openafs.org/11589 Reviewed-by: Marc Dionne <marc.c.dionne@gmail.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
(cherry picked from commit a9a3cb2efff7e6c020be4687b004d157bc070ac6)
Change-Id: I59f40258c5ea35a59681f436095922d111e344f6
Reviewed-on: http://gerrit.openafs.org/11595 Tested-by: Anders Kaseorg <andersk@mit.edu> Reviewed-by: Anders Kaseorg <andersk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Marc Dionne <marc.c.dionne@gmail.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Marc Dionne [Thu, 23 Oct 2014 15:27:55 +0000 (11:27 -0400)]
Linux 3.18: key_type no longer has a match op
Structure key_type no longer has a match op, and
overriding the default matching has to be done
differently.
Our current match op doesn't do anything special so there's
no need to try to override the defaults; just remove the
assignment of .match and the associated function.
Reviewed-on: http://gerrit.openafs.org/11563 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit b5de4a9f42bb83ae03f2f647b11a1200a502d013)
Change-Id: I7baca4a7f02eac45671e1e9ebf48534cdd5830be
Reviewed-on: http://gerrit.openafs.org/11570 Reviewed-by: Anders Kaseorg <andersk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Andrew Deason [Tue, 28 Oct 2014 05:10:56 +0000 (00:10 -0500)]
LINUX: Avoid d_revalidate failure on mtpt mismatch
Currently, if afs_linux_dentry_revalidate is given an inode that
corresponds to a mtpt vcache ('vcp'), it resolves the mtpt to its root
dir if it's easy to do so (mvid and CMValid are set). Later on, we run
afs_lookup to see if looking up our dentry's name returns the same
vcache that we got; afs_lookup presumably will also resolve the mtpt
if it's easy to do so.
However, it is possible that afs_linux_dentry_revalidate and
afs_lookup will make different decisions as to whether or not they
resolve a mtpt to a dir. Specifically, if CMValid is cleared after
afs_linux_dentry_revalidate checks for it, but before afs_lookup does,
then afs_lookup will return a different vcache than
afs_linux_dentry_revalidate is expecting, even though the relevant
directory entry has not changed. That is, tvc is not equal to vcp, but
tvc could be a mtpt that resolves to vcp, or vice versa. CMValid can
be cleared by another thread at virtually any time, since this is
cleared in some situations when we're not sure if the mtpt resolution
is still valid (callbacks are broken, vldb cache entries expire, etc).
afs_linux_dentry_revalidate interprets this situation to mean that the
directory entry has changed, and so it eventually d_drop's the
associated dentry. The way that this manifests to users is that a
"fakestatted" mtpt can appear to be deleted effectively randomly, even
when nothing has changed. This can be a problem because this causes
the getcwd() syscall to return ENOENT when the working directory
involves such an affected directory.
To fix this situation, we just detect if afs_lookup returned either
'vcp' (our possibly-resolved vcache), or the original inode associated
with the dentry we are revalidating. If the returned vcache matches
either of these, then the entry is okay and we don't need to
invalidate or drop anything.
FIXES 131780
Reviewed-on: http://gerrit.openafs.org/11559 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: Anders Kaseorg <andersk@mit.edu> Reviewed-by: Anders Kaseorg <andersk@mit.edu> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit ba1cc838ab4a80b7a7787c441a79aca31d84808c)
Change-Id: I3273cc15ebe7fd94f3127840fdc5316bd7458e7c
Reviewed-on: http://gerrit.openafs.org/11568 Reviewed-by: Anders Kaseorg <andersk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Andrew Deason [Thu, 24 Jul 2014 16:07:45 +0000 (11:07 -0500)]
LINUX: Check afs_lookup return code explicitly
Checking if the returned vcache is NULL or not is a bit of an indirect
way to check if an error occurred. Just check the return code itself,
to make sure we notice if any kind of error is reported.
Suggested by Chas Williams.
Reviewed-on: http://gerrit.openafs.org/11321 Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit 2edf5c0382385f898a017fd8e0e2429f8b2b3520)
Change-Id: I7e123ab1cf88570a6b18e438e01409ed7804e014
Reviewed-on: http://gerrit.openafs.org/11558 Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Marc Dionne [Thu, 25 Sep 2014 10:52:12 +0000 (07:52 -0300)]
Linux 3.17: Deal with d_splice_alias errors
In 3.17 the logic in d_splice_alias has changed. Of interest to
us is the fact that it will now return an EIO error if it finds
an existing connected directory for the dentry, where it would
previously have added a new alias for it. As a result the end
user can get EIO errors when accessing any file in a volume
if the volume was first accessed through a different path (ex:
RO path vs RW path).
This commit just restores the old behaviour, adding the directory
alias manually in the error case, which is what older versions
of d_splice_alias used to do.
Reviewed-on: http://gerrit.openafs.org/11492 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Perry Ruiter <pruiter@sinenomine.net> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit 5815ee92a41cdcf105741d834042a5617dc4c219)
Change-Id: Ie86009ede93255c85fcf640af14c598fe1e42ca9
Reviewed-on: http://gerrit.openafs.org/11550 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Marc Dionne [Tue, 9 Sep 2014 13:39:55 +0000 (10:39 -0300)]
Linux 3.17: No more typedef for ctl_table
The typedef has been removed so we need to use the structure
directly.
Note that the API for register_sysctl_table has also changed
with 3.17, but it reverted back to a form that existed
before and the configure tests handle it correctly.
Reviewed-on: http://gerrit.openafs.org/11455 Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Perry Ruiter <pruiter@sinenomine.net> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit 6a23ca5b6e8bcaf881be7a4c50bfba72d001e6cd)
Change-Id: Ifb8fc0b9b01d2578c65407608f0e1b3f3b254459
Reviewed-on: http://gerrit.openafs.org/11549 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Jeffrey Altman [Mon, 13 Oct 2014 21:48:05 +0000 (17:48 -0400)]
aklog 1.6: make krb5_524 non-fatal for native K5 tokens
The krb5_524_conv_principal() function should fail whenever the Kerberos
v5 principal cannot safely be mapped onto a Kerberos v4 principal, and
does fail on some Kerberos v5 principals used in real-world AFS
deployments.
Prior to this patchset a failure was treated as a fatal error that
in turn prevents an AFS token from being generated or set into the
cache manager.
The krb5_524_conv_principal() function as applied to AFS tokens is
just a local guess. How the username in the token is interpreted by
the AFS server is up to the server.
krb5_524_conv_principal() is only used for Krb5 native tokens. For Krb4
tokens the krb5_524_convert_creds() function is used to obtain both the
Kerberos v4 ticket and the converted names from the KDC. Many
organizations used the krb524d service to perform name translation. When
the krb524d service is used, the name translation is performed by the KDC,
so there is no local call to krb5_524_conv_principal() which might fail.
As a result, disallowing the use of a native Krb5 token due to a failed
local name translation is a needless loss of functionality; the local name
translation is not an essential part of obtaining a token.
This patchset modifies the behavior such that krb5_524_conv_principal()
errors are non-fatal.
1. If -noprdb is not specified the error message is generated
and a NULL username is used.
2. If the username is NULL the prdb lookup is disabled.
3. If the username is NULL the informational messages do not
include a username.
4. If the username is NULL the username info provided to the
cache manager in the token description is the nul string.
This patchset is an openafs-stable-1_6_x specific version of
the patch. The master version was submitted to
http://gerrit.openafs.org/#change,11542
Credit to Ben Kaduk for assistance with the wording of this commit
message.
Change-Id: If12ae69394321fa7b7a182c9db95716bc66e489c
Reviewed-on: http://gerrit.openafs.org/11538 Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Benjamin Kaduk [Thu, 30 Oct 2014 20:07:41 +0000 (16:07 -0400)]
Separate helper for shutdown module check
If a client was running during the upgrade from a sysvinit version
of the package, stopping it with the systemd unit file will not
necessarily have run the precheck script sufficiently recently to
fill in the KMOD variable with openafs, so that the shut-down client
would leave the kernel module loaded. This causes great badness
when attempting to start the client again.
We do not want to reuse the precheck script during shutdown, as it
has conditionals on things like "not already running" which are not
appropriate there, so use a separate helper script for shutdown.
Always unload a module if it's present (unless loading is disabled),
to reduce the risk that subsequent starts will have trouble.
Benjamin Kaduk [Thu, 23 Oct 2014 03:57:18 +0000 (23:57 -0400)]
Pull patches from gerrit for realpath() issues
realpath() insists on having a sufficiently large buffer passed
in; it will stomp on all the memory and cause an application crash
if the provided allocation is too small.
Stephan Wiesand [Wed, 8 Oct 2014 14:47:13 +0000 (16:47 +0200)]
Update NEWS for 1.6.10
Add the change number of the late aklog fix. Also state that we
support Linux clients up to 3.16 only, since we already know that
3.17 needs a few tweaks, probably to ship with 1.6.10.1 .
Anders Kaseorg [Tue, 30 Sep 2014 17:52:31 +0000 (13:52 -0400)]
aklog: Fix segfault on aklog -path
Commit 2fac53522e7ef5b3a376e191bffdc1f6784e6995 “aklog: Fix improper
use of readlink” inadvertently changed the meaning of int link from a
boolean flag (length > 0) to just a length. This caused ‘aklog -path
(anything)’ to segfault.
Update the type of link and the condition of the while loop to account
for this change.
FIXES 131930
Reviewed-on: http://gerrit.openafs.org/11517 Reviewed-by: Anders Kaseorg <andersk@mit.edu> Tested-by: Anders Kaseorg <andersk@mit.edu> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de> Tested-by: Stephan Wiesand <stephan.wiesand@desy.de> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit fbea3265b3bc042b97be17229839ccf7d11a0bf9)
Change-Id: I6eb0126c574665507be923102c3fa812c3716352
Reviewed-on: http://gerrit.openafs.org/11530 Tested-by: Anders Kaseorg <andersk@mit.edu> Reviewed-by: Anders Kaseorg <andersk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de> Tested-by: Stephan Wiesand <stephan.wiesand@desy.de>
Ben Kaduk [Fri, 18 Jul 2014 19:19:24 +0000 (15:19 -0400)]
FBSD: adhere to gop_lookupname() semantics
The current semantics are that gop_lookupname() returns an unlocked
vnode; the previous code was written to a different semantic that
a locked vnode should be returned.
This makes a disk cache more likely to work on FreeBSD, but such
configurations remain not very tested.
Reviewed-on: http://gerrit.openafs.org/11317 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit 774d77e056515ae3e87c8f0be8e133c3cdb36bbb)
Garrett Wollman [Wed, 13 Aug 2014 06:32:06 +0000 (02:32 -0400)]
viced: time_t might not be long
Fix a couple of printf format errors that bite on FreeBSD 10 for i386.
Since time_t might be an int, it can't be printed with a long format.
Since time_t might be a long in general, cast to it to long when
printing.
Reviewed-on: http://gerrit.openafs.org/11385 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
(cherry picked from commit 9dd67783bb2bd9ef8a972a1aac47b1925069a655)
Change-Id: Icda432863a36169857a20300ab936a1a72de7891
Reviewed-on: http://gerrit.openafs.org/11404 Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: D Brashear <shadow@your-file-system.com> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Garrett Wollman [Wed, 13 Aug 2014 06:20:02 +0000 (02:20 -0400)]
afsd: correct printf format mismatch in debugging printf
On platforms where size_t is unsigned int, the type of
cacheFiles * sizeof(AFSD_INO_T) is not an unsigned long as the format
string requires. Casting cacheFiles to unsigned long ensures that the
result is at least unsigned long, although it will still be wrong if
any architecture makes size_t be long long. Fixes build for FreeBSD
10 on i386.
Reviewed-on: http://gerrit.openafs.org/11384 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
(cherry picked from commit f02beb8d644ec2a52bf21737a040321905a39e20)
Change-Id: I1e874f7f049e2fdfdfbe9e6413d421a5e1a5b249
Reviewed-on: http://gerrit.openafs.org/11403 Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: D Brashear <shadow@your-file-system.com> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Benjamin Kaduk [Thu, 6 Feb 2014 21:22:49 +0000 (16:22 -0500)]
pointers are not castable to unsigned int
When printing a pointer's value for debugging purposes, use the
dedicated printf format specifier for pointers instead of assuming
that unsigned int ('x') is good enough.
Found by clang on FreeBSD 10.0.
Reviewed-on: http://gerrit.openafs.org/10820 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Perry Ruiter <pruiter@sinenomine.net> Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
(cherry picked from commit 758ec15f9391c296f1caa042385148f1a5e0bc84)
Change-Id: Ibe88c38d0563ac125486d0ae7f16882a7989ee98
Reviewed-on: http://gerrit.openafs.org/11402 Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: D Brashear <shadow@your-file-system.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
However, several of these files are also compiled from different
directories, such as src/libafsauthent. These need to also have the
relevant include path added, or else we cannot include the relevant
file. So, add the needed include paths.
This commit is 1.6-specific. The build system on the master branch
differs greatly, and these files are not build separately in these
directories.
Change-Id: I502b99b9411aff9660b50f0f4d9a4fb4f6a1106a
Reviewed-on: http://gerrit.openafs.org/11392 Tested-by: BuildBot <buildbot@rampaginggeek.com> Tested-by: Stephan Wiesand <stephan.wiesand@desy.de> Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: D Brashear <shadow@your-file-system.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Michael Meffie [Thu, 13 Mar 2014 16:40:17 +0000 (12:40 -0400)]
doc: volscan man page
Provide a man page for the volscan utility
Reviewed-on: http://gerrit.openafs.org/10905 Reviewed-by: D Brashear <shadow@your-file-system.com> Tested-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit a30b98c97d6fbf87018bcb6943e09c1c75a3918d)
Change-Id: I980dd7842bd1c606cb09ee838a584b83d004ccb1
Reviewed-on: http://gerrit.openafs.org/11280 Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Benjamin Kaduk [Mon, 7 Apr 2014 21:55:09 +0000 (17:55 -0400)]
vol: Fix build with separate objdir
The volscan-main and volinfo-main source files are in the source
tree, not the object tree; refer to the objects in the Makefile
as dependencies, so that they will be picked up properly. The
objects will be made just fine by the implicit .c.o rule.
Reviewed-on: http://gerrit.openafs.org/10988 Reviewed-by: Michael Meffie <mmeffie@sinenomine.net> Tested-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
(cherry picked from commit 074d745a02d80bfd2c16a4e2b7b4222022f8e641)
Change-Id: I3f29fcfb0257e145e0aae62ba425ccd7df513a72
Reviewed-on: http://gerrit.openafs.org/11279 Reviewed-by: Andrew Deason <adeason@sinenomine.net> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Benjamin Kaduk <kaduk@mit.edu> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Michael Meffie [Wed, 12 Mar 2014 19:15:32 +0000 (15:15 -0400)]
volinfo: separate volscan binary
Refactor vol-info.c into several files and change the makefile to
build a separate volscan binary, instead of using the program name
to determine if the user is running volinfo or volscan.
This commit adds new source files for the volinfo and volscan main()
function and a common header file.
Reviewed-on: http://gerrit.openafs.org/10903 Reviewed-by: D Brashear <shadow@your-file-system.com> Tested-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit af2e3d81cff39ed06e3bfbfcbfff52163c503c54)
Change-Id: Ie261ac5a8bd6baea7d5d5110248611219ee1c175
Reviewed-on: http://gerrit.openafs.org/11278 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Michael Meffie [Wed, 12 Mar 2014 13:37:59 +0000 (09:37 -0400)]
volinfo: refactor global options
Move the global options to a structure and pass it to the vol-info
functions. This is a precursor for creating separate volinfo and
volscan programs.
Reviewed-on: http://gerrit.openafs.org/10902 Reviewed-by: D Brashear <shadow@your-file-system.com> Tested-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit 77e4d2146e166c5c70d4255408bde5e6499a06bf)
Change-Id: Id97ba0bfecb8104288f904b5efe693a6e652d844
Reviewed-on: http://gerrit.openafs.org/11277 Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Michael Meffie [Sat, 15 Mar 2014 15:04:31 +0000 (11:04 -0400)]
volscan: hide -mask option
The -mask option is unneccessary and sets a bad precedent, so
deprecate and hide this option. The vnodes of interest can be found
can be found easily and much more flexibly with a simple command
pipeline.
Reviewed-on: http://gerrit.openafs.org/10901 Reviewed-by: D Brashear <shadow@your-file-system.com> Tested-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit 8119636976de651ff0b8ccdca6a1a703643f7447)
Change-Id: I21519d7c0e9b3e3900cf3cd4c561d1a5aed1ef90
Reviewed-on: http://gerrit.openafs.org/11276 Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Michael Meffie [Wed, 4 Sep 2013 19:10:16 +0000 (15:10 -0400)]
volscan: avoid printing null mount-point cellname
The 'mcell' field is null when there is no cell set in the mount point,
so do not try to print it.
Reviewed-on: http://gerrit.openafs.org/10226 Reviewed-by: D Brashear <shadow@your-file-system.com> Tested-by: D Brashear <shadow@your-file-system.com>
(cherry picked from commit db2ed13359ce8e3cd6a4981f8ce8e10ba61f6463)
Change-Id: I96ba7dec59cc6e0fc5663e8e037d76d1006905a7
Reviewed-on: http://gerrit.openafs.org/11275 Reviewed-by: Chas Williams - CONTRACTOR <chas@cmf.nrl.navy.mil> Reviewed-by: Andrew Deason <adeason@sinenomine.net> Tested-by: BuildBot <buildbot@rampaginggeek.com> Reviewed-by: Stephan Wiesand <stephan.wiesand@desy.de>
Paul Smeddle [Mon, 12 Mar 2012 19:56:11 +0000 (19:56 +0000)]
Make volscan's column delimiter option work
Currently, volscan ignores the -delim command-line option,
using the hardcoded default. This patch adds processing
for this option, allowing alternative characters.
Michael Meffie [Tue, 26 Jul 2011 13:18:44 +0000 (09:18 -0400)]
volscan: print vnode metadata information
volscan program to print vnode meta-data in a grep/awk/perl friendly
format. Optionally, find the paths of each vnode relative to the volume
root. Access control list data can be reported, and are listed as one
access entry per line. Mount point information can be shown to which
volumes are mounted from given volumes.
The path lookup code originally written by Tom Keiser.
1.6 note: The 1.6 libcmd lacks parameter offsets, so this commit
instead splits the param enums into volinfo_parm_t and volscan_parm_t,
and just uses the regular cmd_AddParm to put the parameters in the
same place as the enums. In addition, rx queues are used instead of
opr queues, since opr queues do not exist in 1.6.
projects / packages / o / openafs.git / log