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* core: coverity, NULL potinter checkZhou Zhengping2016-07-221-0/+2
| | | | | | | | | | | | | | | | iobuf_get_page_aligned should check the return pointer after calling iobuf_get2. CID: 1357868 Change-Id: I3aa5b09bce2225aa70cf3c60a6b6f4e4eca1dee6 BUG: 1358936 Signed-off-by: Zhou Zhengping <johnzzpcrystal@gmail.com> Reviewed-on: http://review.gluster.org/14976 Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* libglusterfs: Implement API that provides page-aligned iobufsKrutika Dhananjay2016-06-281-0/+35
| | | | | | | | | | | | | | | | | | | | | One of the consumers of a page aligned buffer would be posix's readv fop on O_DIRECT fds. Today the way it works is by getting a page-aligned buffer through calloc, pread()ing into this buffer and then copying its contents into a newly created iobuf's ptr. This results in an extra memcpy() which can be avoided if we could implement an api that would return an iobuf whose ptr is page-aligned. That way the iobuf->ptr can be directly passed to sys_pread() as a parameter by posix translator. Change-Id: I385139bc6ee309fc501034b3af8f7814fab8cd65 BUG: 1343838 Signed-off-by: Krutika Dhananjay <kdhananj@redhat.com> Reviewed-on: http://review.gluster.org/14672 CentOS-regression: Gluster Build System <jenkins@build.gluster.org> Smoke: Gluster Build System <jenkins@build.gluster.org> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Zhou Zhengping <johnzzpcrystal@gmail.com> Reviewed-by: Jeff Darcy <jdarcy@redhat.com>
* experimental: add fdl (Full Data Logging) translatorJeff Darcy2016-02-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | NSR needs logging that is different than our existing changelog in several ways: * Full data, not just metadata * Pre-op, not post-op * High performance * Supports the concept of time-bounded "terms" Others (for example EC) might need the same thing. This patch adds such a translator. It also adds code to dump the resulting journals, and to replay them using syncops, plus (very rudimentary) tests for all of the above. Change-Id: I29680a1b4e0a9e7d5a8497fef302c46434b86636 Signed-off-by: Jeff Darcy <jdarcy@redhat.com> Reviewed-on: http://review.gluster.org/12450 Smoke: Gluster Build System <jenkins@build.gluster.com> CentOS-regression: Gluster Build System <jenkins@build.gluster.com> NetBSD-regression: NetBSD Build System <jenkins@build.gluster.org>
* defaults,globals,iobuf,latency,logging,options,xlator/libglusterfs : porting ↵Mohamed Ashiq2015-06-241-24/+35
| | | | | | | | | | | to a new logging framework Change-Id: If6a55186cddc3d1c4d22e3d56b45358b84feeb49 BUG: 1194640 Signed-off-by: Mohamed Ashiq <ashiq333@gmail.com> Reviewed-on: http://review.gluster.org/10826 Tested-by: NetBSD Build System <jenkins@build.gluster.org> Reviewed-by: Pranith Kumar Karampuri <pkarampu@redhat.com>
* iobuf: Do not call __iobuf_ref directlyRaghavendra Talur2015-04-021-2/+2
| | | | | | | | | | | | | | | | | | iobuf_get will be creating the iobuf and hence lock is not necessary to increment ref. However, it is a good practice to call iobuf_ref instead of __iobuf_ref so that we have a single point to get refs and this can be used later to do mem accounting etc. Change-Id: I1fd328c3c463c23fd5f6df505ccb5c86f6207f28 BUG: 1199075 Signed-off-by: Raghavendra Talur <rtalur@redhat.com> Reviewed-on: http://review.gluster.org/9812 Reviewed-by: Niels de Vos <ndevos@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* libglusterfs: Change iobuf_pool_destroy to destroy all the arenas.Poornima G2015-03-041-7/+38
| | | | | | | | | | | Change-Id: If5e9d4ce98f845d3b52565ac62970959e663497f BUG: 1093594 Signed-off-by: Poornima G <pgurusid@redhat.com> Reviewed-on: http://review.gluster.org/9699 Reviewed-by: Raghavendra Talur <rtalur@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Rajesh Joseph <rjoseph@redhat.com> Reviewed-by: Shyamsundar Ranganathan <srangana@redhat.com>
* rdma: pre-register iobuf_pool with rdma devices.Mohammed Rafi KC2015-02-171-6/+32
| | | | | | | | | | | | | | | | | | registring buffers with rdma device is a time consuming operation. So performing registration in code path will decrease the performance. Using a pre registered memory will give a bettor performance, ie, register iobuf_pool during rdma initialization. For dynamically created arena, we can register with all the device. Change-Id: Ic79183e2efd014c43faf5911fdb6d5cfbcee64ca BUG: 1187456 Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com> Reviewed-on: http://review.gluster.org/9506 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Raghavendra G <rgowdapp@redhat.com> Tested-by: Raghavendra G <rgowdapp@redhat.com>
* iobufs: make iobref container size dynamicAnand Avati2013-11-261-5/+44
| | | | | | | | | | | | | | | With gfapi we can receive read/write size beyond the natural limits of FUSE and NFS server. iobref was hardcoded to hold iobuf refs up to 16 in count, which imposes a natural limit of 2MB with 128KB page sizes of read-ahead and io-cache. Fix this by making iobref's iobuf ref container size dynamic. Change-Id: I93d88104d6c5e7af96cc9f1bfcc870d80fa81dad BUG: 1034398 Signed-off-by: Anand Avati <avati@redhat.com> Reviewed-on: http://review.gluster.org/6348 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amarts@gmail.com>
* iobuf: Added a function iobref_clearPrashanth Pai2013-03-201-0/+23
| | | | | | | | | | | Original-author: Venky Shankar <vshankar@redhat.com> Change-Id: Ibf861db6c1b084b798d210962344487a1919aad2 BUG: 921942 Signed-off-by: Prashanth Pai <nullpai@gmail.com> Reviewed-on: http://review.gluster.org/4595 Reviewed-by: Jeff Darcy <jdarcy@redhat.com> Tested-by: Gluster Build System <jenkins@build.gluster.com>
* remove useless if-before-free (and free-like) functionsJim Meyering2012-07-131-2/+1
| | | | | | | | | | | | See comments in http://bugzilla.redhat.com/839925 for the code to perform this change. Signed-off-by: Jim Meyering <meyering@redhat.com> BUG: 839925 Change-Id: I10e4ecff16c3749fe17c2831c516737e08a3205a Reviewed-on: http://review.gluster.com/3661 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* license: dual license under GPLV2 and LGPLV3+Kaleb KEITHLEY2012-05-101-14/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Note that the license was not changed in any of the following: .../argp-standalone/... .../booster/... .../cli/... .../contrib/... .../extras/... .../glusterfsd/... .../glusterfs-hadoop/... .../mod_clusterfs/... .../scheduler/... .../swift/... The license was not changed in any of the non-building xlators. The license was not changed in any of the xlators that seemed — to me — to be clearly server-side only, e.g. protocol/server Note too that copyright was changed along with the license; I did not change the copyright in files where the license did not change. If you find any errors or ommissions please don't hesitate to let me know. The complete list of files with the license change is: libglusterfs/src/byte-order.h libglusterfs/src/call-stub.c libglusterfs/src/call-stub.h libglusterfs/src/checksum.c libglusterfs/src/checksum.h libglusterfs/src/circ-buff.c libglusterfs/src/circ-buff.h libglusterfs/src/common-utils.c libglusterfs/src/common-utils.h libglusterfs/src/compat-errno.c libglusterfs/src/compat-errno.h libglusterfs/src/compat.c libglusterfs/src/compat.h libglusterfs/src/daemon.c libglusterfs/src/daemon.h libglusterfs/src/defaults.c libglusterfs/src/defaults.h libglusterfs/src/dict.c libglusterfs/src/dict.h libglusterfs/src/event-history.c libglusterfs/src/event-history.h libglusterfs/src/event.c libglusterfs/src/event.h libglusterfs/src/fd-lk.c libglusterfs/src/fd-lk.h libglusterfs/src/fd.c libglusterfs/src/fd.h libglusterfs/src/gf-dirent.c libglusterfs/src/gf-dirent.h libglusterfs/src/globals.c libglusterfs/src/globals.h libglusterfs/src/glusterfs.h libglusterfs/src/graph-print.c libglusterfs/src/graph-utils.h libglusterfs/src/graph.c libglusterfs/src/hashfn.c libglusterfs/src/hashfn.h libglusterfs/src/iatt.h libglusterfs/src/inode.c libglusterfs/src/inode.h libglusterfs/src/iobuf.c libglusterfs/src/iobuf.h libglusterfs/src/latency.c libglusterfs/src/latency.h libglusterfs/src/list.h libglusterfs/src/lkowner.h libglusterfs/src/locking.h libglusterfs/src/logging.c libglusterfs/src/logging.h libglusterfs/src/mem-pool.c libglusterfs/src/mem-pool.h libglusterfs/src/mem-types.h libglusterfs/src/options.c libglusterfs/src/options.h libglusterfs/src/rbthash.c libglusterfs/src/rbthash.h libglusterfs/src/run.c libglusterfs/src/run.h libglusterfs/src/scheduler.c libglusterfs/src/scheduler.h libglusterfs/src/stack.c libglusterfs/src/stack.h libglusterfs/src/statedump.c libglusterfs/src/statedump.h libglusterfs/src/syncop.c libglusterfs/src/syncop.h libglusterfs/src/syscall.c libglusterfs/src/syscall.h libglusterfs/src/timer.c libglusterfs/src/timer.h libglusterfs/src/trie.c libglusterfs/src/trie.h libglusterfs/src/xlator.c libglusterfs/src/xlator.h libglusterfsclient/src/libglusterfsclient-dentry.c libglusterfsclient/src/libglusterfsclient-internals.h libglusterfsclient/src/libglusterfsclient.c libglusterfsclient/src/libglusterfsclient.h rpc/rpc-lib/src/auth-glusterfs.c rpc/rpc-lib/src/auth-null.c rpc/rpc-lib/src/auth-unix.c rpc/rpc-lib/src/protocol-common.h rpc/rpc-lib/src/rpc-clnt.c rpc/rpc-lib/src/rpc-clnt.h rpc/rpc-lib/src/rpc-transport.c rpc/rpc-lib/src/rpc-transport.h rpc/rpc-lib/src/rpcsvc-auth.c rpc/rpc-lib/src/rpcsvc-common.h rpc/rpc-lib/src/rpcsvc.c rpc/rpc-lib/src/rpcsvc.h rpc/rpc-lib/src/xdr-common.h rpc/rpc-lib/src/xdr-rpc.c rpc/rpc-lib/src/xdr-rpc.h rpc/rpc-lib/src/xdr-rpcclnt.c rpc/rpc-lib/src/xdr-rpcclnt.h rpc/rpc-transport/rdma/src/name.c rpc/rpc-transport/rdma/src/name.h rpc/rpc-transport/rdma/src/rdma.c rpc/rpc-transport/rdma/src/rdma.h rpc/rpc-transport/socket/src/name.c rpc/rpc-transport/socket/src/name.h rpc/rpc-transport/socket/src/socket.c rpc/rpc-transport/socket/src/socket.h xlators/cluster/afr/src/afr-common.c xlators/cluster/afr/src/afr-dir-read.c xlators/cluster/afr/src/afr-dir-read.h xlators/cluster/afr/src/afr-dir-write.c xlators/cluster/afr/src/afr-dir-write.h xlators/cluster/afr/src/afr-inode-read.c xlators/cluster/afr/src/afr-inode-read.h xlators/cluster/afr/src/afr-inode-write.c xlators/cluster/afr/src/afr-inode-write.h xlators/cluster/afr/src/afr-lk-common.c xlators/cluster/afr/src/afr-mem-types.h xlators/cluster/afr/src/afr-open.c xlators/cluster/afr/src/afr-self-heal-algorithm.c xlators/cluster/afr/src/afr-self-heal-algorithm.h xlators/cluster/afr/src/afr-self-heal-common.c xlators/cluster/afr/src/afr-self-heal-common.h xlators/cluster/afr/src/afr-self-heal-data.c xlators/cluster/afr/src/afr-self-heal-entry.c xlators/cluster/afr/src/afr-self-heal-metadata.c xlators/cluster/afr/src/afr-self-heal.h xlators/cluster/afr/src/afr-self-heald.c xlators/cluster/afr/src/afr-self-heald.h xlators/cluster/afr/src/afr-transaction.c xlators/cluster/afr/src/afr-transaction.h xlators/cluster/afr/src/afr.c xlators/cluster/afr/src/afr.h xlators/cluster/afr/src/pump.c xlators/cluster/afr/src/pump.h xlators/cluster/dht/src/dht-common.c xlators/cluster/dht/src/dht-common.h xlators/cluster/dht/src/dht-diskusage.c xlators/cluster/dht/src/dht-hashfn.c xlators/cluster/dht/src/dht-helper.c xlators/cluster/dht/src/dht-inode-read.c xlators/cluster/dht/src/dht-inode-write.c xlators/cluster/dht/src/dht-layout.c xlators/cluster/dht/src/dht-linkfile.c xlators/cluster/dht/src/dht-mem-types.h xlators/cluster/dht/src/dht-rebalance.c xlators/cluster/dht/src/dht-rename.c xlators/cluster/dht/src/dht-selfheal.c xlators/cluster/dht/src/dht.c xlators/cluster/dht/src/nufa.c xlators/cluster/dht/src/switch.c xlators/cluster/stripe/src/stripe-helpers.c xlators/cluster/stripe/src/stripe-mem-types.h xlators/cluster/stripe/src/stripe.c xlators/cluster/stripe/src/stripe.h xlators/features/index/src/index-mem-types.h ¹ xlators/features/index/src/index.c ¹ xlators/features/index/src/index.h ¹ xlators/performance/io-cache/src/io-cache.c xlators/performance/io-cache/src/io-cache.h xlators/performance/io-cache/src/ioc-inode.c xlators/performance/io-cache/src/ioc-mem-types.h xlators/performance/io-cache/src/page.c xlators/performance/io-threads/src/io-threads.c xlators/performance/io-threads/src/io-threads.h xlators/performance/io-threads/src/iot-mem-types.h xlators/performance/md-cache/src/md-cache-mem-types.h xlators/performance/md-cache/src/md-cache.c xlators/performance/quick-read/src/quick-read-mem-types.h xlators/performance/quick-read/src/quick-read.c xlators/performance/quick-read/src/quick-read.h xlators/performance/read-ahead/src/page.c xlators/performance/read-ahead/src/read-ahead-mem-types.h xlators/performance/read-ahead/src/read-ahead.c xlators/performance/read-ahead/src/read-ahead.h xlators/performance/symlink-cache/src/symlink-cache.c xlators/performance/write-behind/src/write-behind-mem-types.h xlators/performance/write-behind/src/write-behind.c xlators/protocol/auth/addr/src/addr.c ¹ xlators/protocol/auth/login/src/login.c ¹ xlators/protocol/client/src/client-callback.c xlators/protocol/client/src/client-handshake.c xlators/protocol/client/src/client-helpers.c xlators/protocol/client/src/client-lk.c xlators/protocol/client/src/client-mem-types.h xlators/protocol/client/src/client.c xlators/protocol/client/src/client.h xlators/protocol/client/src/client3_1-fops.c ¹ Copyright only, license reverted to original Change-Id: If560e826c61b6b26f8b9af7bed6e4bcbaeba31a8 BUG: 820551 Signed-off-by: Kaleb KEITHLEY <kkeithle@redhat.com> Reviewed-on: http://review.gluster.com/3304 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* iobuf: option to provide larger size of buffersAmar Tumballi2012-05-031-8/+91
| | | | | | | | | | | | | provide an option to failover to standard allocation if iobuf of required size doesn't exists. this can be achieved by keeping an arena dedicated for all the out of boundary allocations. Change-Id: I41a2bd7d353dc7bcb2e1a6e4b41735afe9865975 Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 812784 Reviewed-on: http://review.gluster.com/3136 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@redhat.com>
* iobuf: add a counter to keep track of request missesAmar Tumballi2012-03-121-0/+3
| | | | | | | | | | | | requests can be denied if the size of the request is higher than the available sizes. Change-Id: Id1bf2a56de799ccb94f3791899f2e33f68cd1e2b Signed-off-by: Amar Tumballi <amarts@redhat.com> BUG: 802047 Reviewed-on: http://review.gluster.com/2913 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* iobuf: fix a crash in iobuf when statedump is takenv3.3.0qa15Raghavendra Bhat2011-12-071-1/+1
| | | | | | | | | | | With the previous patch this change was missed. Change-Id: If536cef3fa423415eaa4104e6c3e5e72c5d0a22d BUG: 3854 Signed-off-by: Raghavendra Bhat <raghavendrabhat@gluster.com> Reviewed-on: http://review.gluster.com/775 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* libglusterfs/iobuf: have fixed number of arenasAmar Tumballi2011-12-071-104/+157
| | | | | | | | | | | | | | * so overall memory usage will be in limit. * the array is hard-coded, need to improve upon this. * need more benchmarking to tune the proper values to the array * fixed the issue of pruning of arenas. Change-Id: I38a8ffab37378c25d78f77a2d412b1b8935c67d3 BUG: 3474 Signed-off-by: Amar Tumballi <amar@gluster.com> Reviewed-on: http://review.gluster.com/543 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* libglusterfs/iobuf: increase the iobref's iobuf array sizeAmar Tumballi2011-10-101-4/+4
| | | | | | | | | | | | earlier it was hardcoded to 8, now increased the size to 16. also return the exact error code in client_submit_vec_request(), so there will be no missing frames in case of errors. Change-Id: I82a6ee681a543b673a7cf1a0b9c5ade2a7175ebe BUG: 3679 Reviewed-on: http://review.gluster.com/555 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* statedump: add more memory accounting related statsAmar Tumballi2011-09-221-10/+34
| | | | | | | | | | | | | | | | | * iobuf: add variable to keep count of total number of allocations * iobuf: include 'purged' and 'filled' arenas also in dump * mempool: more details added (with a name to tell why mem-pool is created) * memory-accounting: print number of allocs in each type this would give us much better understanding of the memory allocation pattern Change-Id: I117ac0c1da943a4cc91543a01963ba7940db2b5f BUG: 3567 Reviewed-on: http://review.gluster.com/376 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Vijay Bellur <vijay@gluster.com>
* Change Copyright current yearPranith Kumar K2011-08-101-1/+1
| | | | | | | | Change-Id: I2d10f2be44f518f496427f257988f1858e888084 BUG: 3348 Reviewed-on: http://review.gluster.com/200 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* LICENSE: s/GNU Affero General Public/GNU General Public/Pranith Kumar K2011-08-061-3/+3
| | | | | | | | Change-Id: I3914467611e573cccee0d22df93920cf1b2eb79f BUG: 3348 Reviewed-on: http://review.gluster.com/182 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* IOBUF: Bring in variable iobuf supportshishir gowda2011-07-311-74/+173
| | | | | | | | | | | Rebasing Raghavendra's patch to master Change-Id: Ie7a0c9a7b8e73cfe48c4573a5153460d5126208e BUG: 2472 Reviewed-on: http://review.gluster.com/12 Tested-by: Gluster Build System <jenkins@build.gluster.com> Reviewed-by: Amar Tumballi <amar@gluster.com> Reviewed-by: Anand Avati <avati@gluster.com>
* logging: fill proper domain names at places where it is missingAmar Tumballi2011-06-161-15/+11
| | | | | | | | | | also changed some error messages where it was not explicit Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* libglusterfs/src: bring in VALIDATE_OR_GOTO to argsAmar Tumballi2011-04-111-53/+107
| | | | | | | | | | | so we can capture places which are calling these function with invalid arguments Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Anand Avati <avati@gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* libglusterfs/src/*.c: log enhancementAmar Tumballi2011-03-171-28/+70
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* libglusterfs/src/*.c: whitespace cleanupAmar Tumballi2011-03-171-40/+39
| | | | | | | | Signed-off-by: Amar Tumballi <amar@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 2346 (Log message enhancements in GlusterFS - phase 1) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=2346
* Change assert to GF_ASSERTVijay Bellur2010-10-121-1/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
* Copyright changesVijay Bellur2010-10-111-1/+1
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 971 (dynamic volume management) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=971
* Change GNU GPL to GNU AGPLPranith K2010-10-041-3/+3
| | | | | | | | Signed-off-by: Pranith Kumar K <pranithk@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 1388 () URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=1388
* Provides the ability to filter the output of state dumpKaushik BV2010-08-301-1/+1
| | | | | | | | Signed-off-by: Kaushik BV <kaushikbv@gluster.com> Signed-off-by: Vijay Bellur <vijay@dev.gluster.com> BUG: 828 (glusterdump filled up the /) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=828
* Memory accounting changesVijay Bellur2010-04-231-7/+11
| | | | | | | | | | | Memory accounting Changes. Thanks to Vinayak Hegde and Csaba Henk for their contributions. Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 329 (Replacing memory allocation functions with mem-type functions) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=329
* libglusterfs: Remove passive iobufs from statedumpVijay Bellur2010-03-291-8/+0
| | | | | | | | Signed-off-by: Vijay Bellur <vijay@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 782 (Remove passive iobufs from statedump) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=782
* iobuf: Expose macros and create new onesShehjar Tikoo2010-03-041-0/+9
| | | | | | | | Signed-off-by: Shehjar Tikoo <shehjart@gluster.com> Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 597 (miscellaneous fixes for xlators to work well with NFS xlator) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=597
* Changed occurrences of Z Research to Gluster.Vijay Bellur2009-10-071-1/+1
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* TAKE2[PATCH BUG:213 1/1] Support for Process State DumpVijay Bellur2009-08-191-0/+104
| | | | | | | | | Support for process state dump. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 213 (Support for process state dump) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=213
* iobuf_pool->arenas_cnt should be incremented in iobuf_arena_alloc, and not ↵Anand V. Avati2009-04-221-1/+2
| | | | | | iobuf_pool_add_arena (to avoid counting of unpruned arenas) Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* pruning buffer margin - do not destroy if no other non-filled arenas are in ↵Anand V. Avati2009-04-181-2/+25
| | | | the pool
* added 2 APIs iobuf_size and iobref_size to return the system memory usage by ↵Anand V. Avati2009-04-171-0/+42
| | | | an iobuf, and by all iobufs in an iobref respectively
* add NULL check in iobuf_arena_destroyAnand V. Avati2009-04-161-0/+3
|
* use MAP_FAILED macro to free mem_base in arena_destroyAnand V. Avati2009-04-141-1/+2
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* FREE arena->iobufs in iobuf_arena_destoryAnand V. Avati2009-04-141-0/+2
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* bug fix in iobuf_select_arena - call __iobuf_pool_add_arena (unlocked version)Anand V. Avati2009-04-131-1/+1
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* bug fix - arena destruction now calls munmap and not FREEAnand V. Avati2009-04-131-1/+5
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* add purge list support to make iobuf_pool_purge() in expensive, and actually ↵Anand V. Avati2009-04-131-1/+9
| | | | | | call it in iobuf_put :-) Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* bug fix in iobuf_select_arena - never created a new arenaAnand V. Avati2009-04-131-2/+5
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* add @filled list in iobuf_pool to keep away filled list from getting ↵Anand V. Avati2009-04-131-1/+19
| | | | | | searched in iobuf_select_arena Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* use MAP_FAILED macro to check for mmap failure instead of (void *) -1Anand V. Avati2009-04-131-1/+1
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* fixed sizeof parameter in CALLOC of a new arenaAnand V. Avati2009-04-131-1/+1
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* IOBREF support for holding iobuf refs along with fops (replacement for ↵Anand V. Avati2009-04-121-0/+139
| | | | | | frame->root->{req,rsp}_refs Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* IOBUF support (to be used by transports and fuse)Anand V. Avati2009-04-121-0/+394
Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
generated by cgit (git 2.34.1) at 2024-11-16 14:20:21 +0000