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* features/trash: fix remove_trash_path() to do what it is intended.Michael Adam2015-03-311-9/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | The intention is to set the the rem_path string pointer that is handed in from the outside. So the string has to be passed in by reference, or else the function just sets a pointer on the stack. Found by Coverity, CID 1288791 Also fixes: CID 1288791 CID 1288809 CID 1288810 CID 1288814 CID 1288815 CID 1288817 CUD 1288818 Change-Id: I6ef5eeb58b83a875cf90513291abe37dee3fc9fb BUG: 789278 Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-on: http://review.gluster.org/10064 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anoop C S <achiraya@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* test : fix for quota-anon-fd-nfs.t spurious failureSachin Pandit2015-03-311-0/+97
| | | | | | | | | | | | | | quota with nfs sometimes fails to get parent with nameless lookups. This is fixed with patch# 9478 Hence, adding nfs test-case back again. Change-Id: I9ede7c7dae4604aa7fa03ce7c36f46a9879b7479 BUG: 1163543 Signed-off-by: Sachin Pandit <spandit@redhat.com> Reviewed-on: http://review.gluster.org/9381 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijaikumar Mallikarjuna <vmallika@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* quota: enhancement of build ancestryvmallika2015-03-311-90/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There can a small race window where marker accounting will be missed. Consider below example where NFS mount is used and bricks are restarted and a write operation is performed Currently: T1: lookup from protocol server, quota will initiate ancestry build T2: opendir FOP from ancestry build T3: write FOP from client T4: write_cbk T5: marker initiate accounting. There will be a problem here and txn aborts, because build_ancestry is not complete and parent not found for an inode T6: opendir_cbk T7: initiate readdirp, posix builds ancestry in readdirp With this patch, now calling readdirp on anonoymous fd during build ancestry: T1: lookup from protocol server, quota will initiate ancestry build T2: readirp FOP from ancestry build, posix builds ancestry in readdirp T3: write FOP from client T4: write_cbk T5: marker initiate accounting. No problem here as build ancestry was performed at T1 Change-Id: I2c262c86f34f6c574940a6b8772d94f2bade9465 BUG: 1184885 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/9954 Reviewed-by: Vijay Bellur <vbellur@redhat.com> Tested-by: Vijay Bellur <vbellur@redhat.com>
* function gf_string2bytesize_range should handle 'xB' byte valuesvmallika2015-03-314-3/+6
| | | | | | | | | | | Change-Id: I208289aae2423e4bb015cf33bafd2a961e1c3fc6 BUG: 1197593 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/9779 Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Sachin Pandit <spandit@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* features/trash: fix storing/wiping of eliminate path (coverity)Michael Adam2015-03-311-13/+25
| | | | | | | | | | | | | | | | | | | | | | | | | | Functions store_eliminate_path() and wipe_eliminate_path() take eliminate as a plain pointer not pointer to pointer. Hence store_eliminate_path fails to hand the allocated and filled eliminate data out to the caller (in particular leaking memory), and wipe_eliminate_path() fails to NULL the freed eliminate path. This leads to several leak and access after free errors found by Coverity. This patch fixes the issue by handing in eliminate by reference and in the case of wipe_eliminate path, also NULLing out the free'd pointer. This fixes the following coverity IDs: CID 1288759 CID 1288790 Change-Id: I7520ae42c5f6e369a145bea67b4ff95b75d2ae73 BUG: 789278 Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-on: http://review.gluster.org/10068 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anoop C S <achiraya@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* doc/geo-rep: Documentation for management volume for geo-repKotresh HR2015-03-311-0/+21
| | | | | | | | | | | | | | Documented new changes to admin guide for setting up geo-replication with the new active/passive switching logic that comes with http://review.gluster.org/#/c/9759/ Change-Id: I47de9d2c1e678f7ad789f0ca2acf7ce67eb96c62 BUG: 1196632 Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/10043 Reviewed-by: Aravinda VK <avishwan@redhat.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* Upcall: Added xlator options to enable cache-invalidationSoumya Koduri2015-03-319-73/+192
| | | | | | | | | | | | | | | | Added two xlator options to enable cache-invalidation and set cache-invalidation-timeout. In addition, made few minor changes in the upcall processing code in gfapi. Change-Id: Ie0b32ca8348e34e3fe4f1e7df30cc925fa4aad31 BUG: 1200271 Signed-off-by: Soumya Koduri <skoduri@redhat.com> Reviewed-on: http://review.gluster.org/9975 Reviewed-by: Meghana M <mmadhusu@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* NFS-Ganesha: Start and stop NFS-Ganesha service in a platform independent wayMeghana Madhusudhan2015-03-311-11/+74
| | | | | | | | | | | | | | | Check for what binaries are installed at run time, pick appropriate command and perform the required action. The service managers supported are systemctl,service and invoke-rc.d. Change-Id: I8deef2bfe5a09da5b055fe6176a58452a882fa76 BUG: 1202316 Signed-off-by: Meghana Madhusudhan <mmadhusu@redhat.com> Reviewed-on: http://review.gluster.org/9991 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* build: require cmocka >= 1.0.1Niels de Vos2015-03-312-10/+5
| | | | | | | | | | | | | | | | | Our mem-pool unit test does a funky realloc(ptr, 0) as an alternative to free(ptr). cmocka 1.0.0 has a bug where this is not handled correctly and thinks to detect a memory leak. The next cmocka release will have this bug fixed, making our unit tests require cmocka >= 1.0.1. URL: https://cmocka.org/archive/cmocka/2015-02/0000059.html Change-Id: I3d7f9b4cf7ace3f958158425ecbcc8f176579122 BUG: 1067059 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/9801 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Andreas Schneider <asn@fedoraproject.org> Tested-by: Andreas Schneider <asn@fedoraproject.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* gluster-cli: Fixing operand error and removing logically dead code.Nandaja Varma2015-03-311-7/+1
| | | | | | | | | | | | | | | | | | | | | Assign used instead of comparison Coverity CIDs: 1124391 1124346 1124369 1124370 1124702 1124390 1124397 Change-Id: If015382917cad65edc2fee38ae6328f1d072d6f6 BUG: 789278 Signed-off-by: Nandaja Varma <nvarma@redhat.com> Reviewed-on: http://review.gluster.org/9574 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* libglusterfs : dead code fix.Manikandan Selvaganesh2015-03-311-1/+0
| | | | | | | | | | | | | CID : 1124884 Change-Id: I3332e844a01c1432f1d80a6acda7a87e8b01801c BUG: 789278 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9677 Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* features/changelog: Fixing Deference after null checkarao2015-03-311-1/+1
| | | | | | | | | | | | | | | CID: 1124481 The goto label 'out' was trying to dereference a pointer which might be null, hence a check on not null is made before the use of it. Change-Id: I813e523207b8218a7a28c2b3ac36a8e472e36c89 BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9617 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* fuse: Removal of dead codearao2015-03-311-4/+0
| | | | | | | | | | | | | CID: 1124386 Dead code/ Unreachable code and related unsed variable are removed. Change-Id: Iafd317f01778dfe61f8a0e5398341e4f3a62d7a5 BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9690 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* features/snapview-server: Fixing explicit null dereferencing.arao2015-03-311-5/+6
| | | | | | | | | | | | | | CID: 1238184 The pointer was not checked for null before dereferencing in the 'out' label, which is resolved now. Change-Id: I8aa7520102b84f63727754b8ac9c1f87ef8a6671 BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9662 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* fuse: Fixing the coverity issuesNandaja Varma2015-03-312-6/+11
| | | | | | | | | | | | | Coverity CID: 1124806 1124692 Change-Id: I6dcf245ded9796fb42516eca63211d855262c26f BUG: 789278 Signed-off-by: Nandaja Varma <nandaja.varma@gmail.com> Reviewed-on: http://review.gluster.org/9629 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* marker, quota: Fixing the coverity issuesNandaja Varma2015-03-313-9/+5
| | | | | | | | | | | | | | | Coverity CIDs: 1124601 1124690 1134008 1134009 Change-Id: I93992b11bb6d8f7edd065f602aec2cd7a8b433d0 BUG: 789278 Signed-off-by: Nandaja Varma <nandaja.varma@gmail.com> Reviewed-on: http://review.gluster.org/9614 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* gluster-cli : Fixing "argument can't be negative" coverity issue.Nandaja Varma2015-03-311-1/+1
| | | | | | | | | | | | | | | | Here value of fd can never have a negative value if it is to be closed. So changing the check from if (fd) to if (fd >= 0) Coverity CIDs: 1124652 1124653 Change-Id: I8491afa93bab10acd2c2e01993a7f7468ca9ff87 BUG: 789278 Signed-off-by: Nandaja Varma <nvarma@redhat.com> Reviewed-on: http://review.gluster.org/9577 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* fuse: add missing return in error path (CID 1288092)Michael Adam2015-03-311-0/+1
| | | | | | | | | | | | Fixes Coverity CID 1288092. Change-Id: I95347915b1dee6003d7a1cfb86f12cf2cd7310f8 BUG: 789278 Signed-off-by: Michael Adam <obnox@samba.org> Reviewed-on: http://review.gluster.org/10057 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* quota/cli: improve cli error message when setting limit on invalid pathvmallika2015-03-302-3/+7
| | | | | | | | | | | Change-Id: I5976777adf770d42aa33ebbe3833fb14c1ff658e BUG: 1206535 Signed-off-by: vmallika <vmallika@redhat.com> Reviewed-on: http://review.gluster.org/10026 Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Sachin Pandit <spandit@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* Tests: portability fixes for ipc.tEmmanuel Dreyfus2015-03-302-3/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes portability problems in ipc.t so that it can run on NetBSD: 1) EOPNOTSUPP value is OS-dependent. Learn it from system headers instead of hard-coding it in the script 2) liglusterfs embbeds its own UUID implementation. The function name may be the same as in built(in implementation from libc, but with different prototype. In that case, we must make sure python will use libglusterfs's version, otherwise we will crash in libc's UUID code. Since dlopen() does not make any guarantee on what symbol will be used, me need to preload libglusterfs when loading python. This is done using LD_PRELOAD. 3) In python code we need to load with RTLD_GLOBAL global in order to have dependencies loaded 4) Python's ctypes.util.find_library does not lookup LD_LIBRARy_PATH and may therefore miss the library. On failure, retry with less portable but more reliable explicit name BUG: 1129939 Change-Id: I024cdfd03a5a42a8ec23de38a99e7349aba92ea8 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/9944 Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* tests: fix online_brick_countJeff Darcy2015-03-302-9/+5
| | | | | | | | | | | | | | | | | | | | It turns out that "pidof" is unreliable on some platforms (e.g. Fedora 21) because it will show spurious entries for processes using the same inode under a different name. Use "pgrep" instead because it's name-based and doesn't get confused by glusterd/glusterfs being links to glusterfsd. Also changed bug-913555.t because it had the same mistake in its own version of the same function. Now it uses the common version. Change-Id: I5d70edd5655faa5470e0f378b8c16a6adacbd4b4 BUG: 1163543 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/9948 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* cluster/ec: Implement heal info for ecPranith Kumar K2015-03-304-16/+54
| | | | | | | | | | | | This also lists the files that are on-going I/O, which will be fixed later. Change-Id: Ib3f60a8b7e8798d068658cf38eaef2a904f9e327 BUG: 1203581 Signed-off-by: Pranith Kumar K <pkarampu@redhat.com> Reviewed-on: http://review.gluster.org/10020 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Dan Lambright <dlambrig@redhat.com>
* Gfdb Query Fix and Volume option fixJoseph Fernandes2015-03-303-8/+8
| | | | | | | | | | | | | | 1) Query fix in find_changed_with_freq() 2) Volume option typo fix for write_freq_threshold and read_freq_threshold Change-Id: I38e154818178aab412b2d7b2914cd29acef66ffb BUG: 1207343 Signed-off-by: Joseph Fernandes <josferna@redhat.com> Reviewed-on: http://review.gluster.org/10050 Reviewed-by: Dan Lambright <dlambrig@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Niels de Vos <ndevos@redhat.com>
* doc: editing admin setting volumesshravantc2015-03-301-1/+1
| | | | | | | | | | | | | added procedure/steps to format and mount volumes before volumes are created. Includes step by step creation of thinly provisioned volumes. Change-Id: I92325d84d8b322948a7a58daf0de79e2097d252a BUG: 1206539 Signed-off-by: shravantc <shravantc@ymail.com> Reviewed-on: http://review.gluster.org/10044 Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* build:change dependency for librdmacm to version >= 1.0.15Mohammed Rafi KC2015-03-302-1/+11
| | | | | | | | | | | | | Thanks to Niels for the fix Change-Id: I0954b6f498461dde2b986da9e0e45775175249c9 BUG: 1206744 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: http://review.gluster.org/10028 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* build: ignore cscope filesHumble Devassy Chirammal2015-03-301-0/+1
| | | | | | | | | | | | | | | It is common for developers to use cscope and generate these cscope.* files with: cscope -b -q or with some other switches of cscope. This patch avoid 'git' to worry about the same. Change-Id: I3525e6f1a36f9800f4c27a2cdc6ea9c668981717 BUG: 1198849 Signed-off-by: Humble Devassy Chirammal <hchiramm@redhat.com> Reviewed-on: http://review.gluster.org/10040 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* geo-rep: Add support for aclsKotresh HR2015-03-307-7/+17
| | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for ACLS. When it sees SETXATTR in Changelog, it adds the file to data queue. rsync/tar+ssh will take care of syncing ACLS. User set ACLS will be synced to Slave. This requires "system.posix_acl_access" to go through when client-pid is equal GF_CLIENT_PID_GSYNCD in fuse layer. New config interface is introduced, sync-acls Which can be set using geo-rep config(Default is True) gluster volume geo-replication <VOLUME> <SLAVEHOST>::<SLAVEVOL> \ config sync-acls false Change-Id: I7eb3523fa72b8fed830efc98138891244e830d65 BUG: 1187021 Signed-off-by: Kotresh HR <khiremat@redhat.com> Reviewed-on: http://review.gluster.org/10001 Reviewed-by: Aravinda VK <avishwan@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Venky Shankar <vshankar@redhat.com>
* changelog xlator: avoid unsupported threaded event-poll usageEmmanuel Dreyfus2015-03-301-10/+5
| | | | | | | | | | | | | | | | | | | | | The changelog xlator was modified to use a poller thread, which uses the same event pool as the xlator stack. Unfortunately, such threaded usage of event pool is not supported by event-poll code, only event-epoll supports it. As a result, platforms such as NetBSD that lack epoll support got broken. The fix is to remove the poller thread, which does not cause any functionnality loss because the xlator stack event poll is functionnal. That lets NetBSD pass AFR tests again. BUG: 1129939 Change-Id: I3d73cf58e2ed8d92d9e0191f7abda3c37dea4159 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/10030 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* doc: restructure developer docs to new layoutHumble Devassy Chirammal2015-03-3020-0/+0
| | | | | | | | | | | | | | | | | The developer oriented information is scattered in source and its very difficult to identify which are those. With this patch subdirs are created under developer-guide which will be the parent for developer notes. The changes suggested in http://review.gluster.org/#/c/8827/ are also included in this patch. Change-Id: I4c8510d52c49f4066225f72cac8f97f087d6c70c BUG: 1206539 Signed-off-by: Humble Devassy Chirammal <hchiramm@redhat.com> Reviewed-on: http://review.gluster.org/10038 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* tools/glusterfind: Changelog_init before changelog_registerAravinda VK2015-03-302-0/+7
| | | | | | | | | | | | | | With the new Changelog RPC based approach, Changelog_init needs to be called before changelog_register BUG: 1206127 Change-Id: I817b84016d3f9ffdf2ea7a4e177953fe14ccc323 Signed-off-by: Aravinda VK <avishwan@redhat.com> Reviewed-on: http://review.gluster.org/10009 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kotresh HR <khiremat@redhat.com> Reviewed-by: Prashanth Pai <ppai@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* qemu-block: Fixing coverity issue(Unused value)Nandaja Varma2015-03-301-5/+4
| | | | | | | | | | | | | Coverity ID: 1124889 1124889 1124889 1124889 1124889 1124889 1124889 1124889 1124889 1124889 1124889 Change-Id: I82d57022c4a06fb70573b4e9436f934185f8fb84 BUG: 789278 Signed-off-by: Nandaja Varma <nandaja.varma@gmail.com> Reviewed-on: http://review.gluster.org/9642 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* core : free up mem_acct.rec in xlator_destroyAtin Mukherjee2015-03-301-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | Problem: We've observed that glusterd was OOM killed after some minutes when volume set command was run in a loop. Analysis: Initially the suspection was in glusterd code, but a deep dive into the codebase revealed that while validating all the options as part of graph reconfiguration at the time of freeing up the xlator object its one of the member mem_acct is left over which causes memory leak. Solution: Free up xlator's mem_acct.rec in xlator_destroy () Change-Id: Ie9e7267e1ac4ab7b8af6e4d7c6660dfe99b4d641 BUG: 1201203 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/9862 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* glupy: correct the definition of GlusterFS in setup.pyHumble Devassy Chirammal2015-03-301-1/+1
| | | | | | | | | Change-Id: I31597a623b4ebf3d3129067eb20c661c910b97fe BUG: 1198849 Signed-off-by: Humble Devassy Chirammal <hchiramm@redhat.com> Reviewed-on: http://review.gluster.org/9958 Reviewed-by: Lalatendu Mohanty <lmohanty@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* mem-pool: invalidate memory on GF_FREE to aid debuggingNiels de Vos2015-03-302-54/+103
| | | | | | | | | | | | | | | | | | | | | | | | Debugging where memory gets free'd with help from overwriting the memory before it is free'd with some structures (repeatedly). The struct mem_invalid starts with a magic value (0xdeadc0de), followed by a pointer to the xlator, the mem-type. the size of the GF_?ALLOC() requested area and the baseaddr pointer to what GF_?ALLOC() returned. With these details, and the 'struct mem_header' that is placed when calling GF_?ALLOC(), it is possible to identify overruns and possible use-after-free. A memory dump (core) or running with a debugger is needed to read the surrounding memory of corrupt structures. This additional memory invalidation/poisoning needs to be enabled by passing --enable-debug to ./configure. Change-Id: I9f5f37dc4b5b59142adefc90897d32e89be67b82 Signed-off-by: Niels de Vos <ndevos@redhat.com> Reviewed-on: http://review.gluster.org/10019 Reviewed-by: Venky Shankar <vshankar@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* tools/glusterfind: Ignore .trashcan dir during Brick CrawlAravinda VK2015-03-304-5/+17
| | | | | | | | | | | BUG: 1203650 Change-Id: Icf81726ad34bd5cfec6d8e06763b02a159e84c2e Signed-off-by: Aravinda VK <avishwan@redhat.com> Reviewed-on: http://review.gluster.org/10010 Reviewed-by: Kotresh HR <khiremat@redhat.com> Reviewed-by: Prashanth Pai <ppai@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* Tests: portability fixesEmmanuel Dreyfus2015-03-303-25/+36
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix various portability problems in mount-nfs-auth.t, quota-ancestry-building.t and trash.t: - dd bs=1M is not portable, use dd bs=1024k instead - dd bs=1MB is not portable iether, use dd bs=1000000 instead - After restarting NFS service, wait for it to become available - After killing a process, wait for it to terminate - BSD awk does not accept a=b="", use a=""; b="" instead - NetBSD displays the original program name in paenthesis at the end of ps output. Strip it using sed 's/ *([^()]*)$//' is we want just the command - Do no use umount $N0, which leads to many troubles solved by EXPECT_WITHIN $UMOUNT_TIMEOUT "Y" umount_nfs $N0 - The -p option for mkdir must be before the directory name - du -b is not portable. Use ls -l instead. BUG: 1129939 Change-Id: I3d44a10a37d47ebb6a263c206566487e3ffb85d8 Signed-off-by: Emmanuel Dreyfus <manu@netbsd.org> Reviewed-on: http://review.gluster.org/10033 Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com> Reviewed-by: Anoop C S <achiraya@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* libgfapi: revamp glfs_new functionHumble Devassy Chirammal2015-03-302-34/+85
| | | | | | | | | | | | | | | | | Current glfs_new() function is not flexible enough to error out and destroy the struct members or objects initialized just before the error path/condition. This make the structs or objects to continue or left out with partially recorded data in fs and ctx structs and cause crashes/issues later in the code path. This patch avoid the issue. Change-Id: Ie4514b82b24723a46681cc7832a08870afc0cb28 BUG: 1202492 Signed-off-by: Humble Devassy Chirammal <hchiramm@redhat.com> Reviewed-on: http://review.gluster.org/9903 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Poornima G <pgurusid@redhat.com> Reviewed-by: soumya k <skoduri@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* doc: Fix Jeff Darcy's links in docsSaravanakumar Arumugam2015-03-302-2/+2
| | | | | | | | | Change-Id: I4bc859662088a55fe70714feb3c47ed02ad08e94 BUG: 1206539 Signed-off-by: Saravanakumar Arumugam <sarumuga@redhat.com> Reviewed-on: http://review.gluster.org/10041 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com>
* glusterd: replace glusterd_volinfo_delete calls with glusterd_volinfo_unrefAtin Mukherjee2015-03-302-16/+4
| | | | | | | | | | | | | volinfo has its own ref counting mechanism. While deleting a volinfo object its always wiser to check there is 0 reference to it and then delete it. Change-Id: I446bd83432bd94aa19e29c6026367dfc1231786f BUG: 1183463 Signed-off-by: Atin Mukherjee <amukherj@redhat.com> Reviewed-on: http://review.gluster.org/9462 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaushal M <kaushal@redhat.com>
* features/trash : Discarding extended truncate for trash-translatorJiffin Tony Thottan2015-03-301-4/+8
| | | | | | | | | | Change-Id: I5c571cbb2d6da1e95831ec206639926722a9d281 BUG: 1132465 Signed-off-by: Jiffin Tony Thottan <jthottan@redhat.com> Reviewed-on: http://review.gluster.org/9984 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anoop C S <achiraya@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* bd: coverity fixes, removing logically dead code and correcting checksNandaja Varma2015-03-302-3/+5
| | | | | | | | | | | | | | | | Coverity CIDs: 1128910 1128911 1128913 1128912 1134020 Change-Id: I2d871723fbfe43f9ff6b3beba7a99b0d81d4aff5 BUG: 789278 Signed-off-by: Nandaja Varma <nvarma@redhat.com> Reviewed-on: http://review.gluster.org/9588 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* protocol-client: Removal of Dead Codearao2015-03-301-9/+0
| | | | | | | | | | | | | CID: 1124448 CID: 1124449 Removal of the dead code in the 'out' label. Change-Id: Ibdd05cbb6e2204f6aefdf442698225883c2d7734 BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9676 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* symlink-cache: Fixing coverity issuesarao2015-03-301-1/+1
| | | | | | | | | | | | | CID: 1124389 Misspelt variable leading to dead code and memory leak, corrected. Change-Id: I1278f07f81e2db33640e0f289558d919343cb6ce BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9694 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* bd: Fixing dereference after null check(FORWARD_NULL)arao2015-03-301-1/+2
| | | | | | | | | | | | | | CID: 1128907 The pointer variable 'bdatt' redirected to a goto label when the value was NULL and in the other condition when it is not NULL , hence the bdatt is again checked for NULL at 'reverse xattr' label. Change-Id: I2289cbf30fde9faf97e6eebd4902953a44049f9e BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9619 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* protocol-client: Removal of Logically dead code.arao2015-03-301-3/+0
| | | | | | | | | | | | | | CID: 1124447 The values of the pointer varibale checked, before going to out label was always NULL, hence dead code related to that is removed. Change-Id: I0f9b84c7feb34072814557ddd023f2ae1c64ef7e BUG: 789278 Signed-off-by: arao <arao@redhat.com> Reviewed-on: http://review.gluster.org/9646 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* cli : logically dead code removedManikandan Selvaganesh2015-03-301-8/+0
| | | | | | | | | | | | | CID : 1124396 1124398 Change-Id: I708703529bbfe78c295523d2f4b85a55566a6249 BUG: 789278 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9606 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* io-stats : null dereference coverity fix.Manikandan Selvaganesh2015-03-301-5/+7
| | | | | | | | | | | | | CID :1124502 Change-Id: I2911be340e8e48a52e951d0f04f6a96f3c219fab BUG: 789278 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9659 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Humble Devassy Chirammal <humble.devassy@gmail.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* protocol-client : dead code removed.Manikandan Selvaganesh2015-03-291-36/+0
| | | | | | | | | | | | | | | | CID : 1124415,1124416, 1124417,1124418, 1124419,1124420, 1124425,1124426, 1124427,1124428, 1124445,1124446. Change-Id: Ib140b8907f4548f41fccb8044772397760fff835 BUG: 789278 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9643 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* protocol/client : logical dead code removedManikandan Selvaganesh2015-03-291-282/+48
| | | | | | | | | | | | | | | CID :112438{2,3,4,5} 11244{03,04,05,06,07,08,09,10,11,12,13,14,30,31,32,33} 11244{34,35,36,37,38,39,40,41,42,43,44,56,57,58,59,60} 11244{61,62,63,64,65,66,67,68,69,70} 1128902 Change-Id: I1b53aeee83209728d5711540210d19314f4165bc BUG: 789278 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9601 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
* posix : unchecked return value coverity fix.Manikandan Selvaganesh2015-03-291-3/+9
| | | | | | | | | | | | | CID : 1124364 Change-Id: I1e16e3ff46b191ba2ea527e628c77a99a56f6c31 BUG: 789278 Signed-off-by: Manikandan Selvaganesh <mselvaga@redhat.com> Reviewed-on: http://review.gluster.org/9667 Reviewed-by: Niels de Vos <ndevos@redhat.com> Reviewed-by: Kaleb KEITHLEY <kkeithle@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vbellur@redhat.com>
generated by cgit (git 2.34.1) at 2024-11-12 23:30:46 +0000