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authorN Balachandran <nbalacha@redhat.com>2016-07-26 11:27:16 +0530
committerDan Lambright <dlambrig@redhat.com>2016-07-27 05:58:27 -0700
commitbda4a2be0bba608d61bd04815e92b2d4cc63e7f2 (patch)
treeb22ac8d0977f564869a18a21f273e7cc7d52e114 /libglusterfs
parenta5b9677500bb61abda1693973668c21428beff79 (diff)
features/ctr: Check for NULL local
This is a defensive fix to prevent a crash reported during a rename operation. This is not reproducible under normal circumstances. This patch also moves ctr-messages.h to the src dir of the changetimerecorder xlator. Backported from master: http://review.gluster.org/#/c/14964/ Change-Id: I2aac2d4da5752f6a0b45a70e0d97a4d506532ff4 BUG: 1360125 Signed-off-by: N Balachandran <nbalacha@redhat.com> Reviewed-on: http://review.gluster.org/15007 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: Milind Changire <mchangir@redhat.com> Reviewed-by: Dan Lambright <dlambrig@redhat.com>
Diffstat (limited to 'libglusterfs')
-rw-r--r--libglusterfs/src/Makefile.am2
-rw-r--r--libglusterfs/src/ctr-messages.h496
2 files changed, 1 insertions, 497 deletions
diff --git a/libglusterfs/src/Makefile.am b/libglusterfs/src/Makefile.am
index e56d92d..ab209e0 100644
--- a/libglusterfs/src/Makefile.am
+++ b/libglusterfs/src/Makefile.am
@@ -45,7 +45,7 @@ noinst_HEADERS = common-utils.h defaults.h dict.h glusterfs.h hashfn.h timespec.
run.h options.h lkowner.h fd-lk.h circ-buff.h event-history.h \
gidcache.h client_t.h glusterfs-acl.h glfs-message-id.h \
template-component-messages.h strfd.h syncop-utils.h parse-utils.h \
- ctr-messages.h libglusterfs-messages.h \
+ libglusterfs-messages.h \
$(CONTRIBDIR)/mount/mntent_compat.h lvm-defaults.h \
$(CONTRIBDIR)/libexecinfo/execinfo_compat.h \
unittest/unittest.h quota-common-utils.h rot-buffs.h \
diff --git a/libglusterfs/src/ctr-messages.h b/libglusterfs/src/ctr-messages.h
deleted file mode 100644
index 1fe0587..0000000
--- a/libglusterfs/src/ctr-messages.h
+++ /dev/null
@@ -1,496 +0,0 @@
-/*
- Copyright (c) 2015 Red Hat, Inc. <http://www.redhat.com>
- This file is part of GlusterFS.
-
- This file is licensed to you under your choice of the GNU Lesser
- General Public License, version 3 or any later version (LGPLv3 or
- later), or the GNU General Public License, version 2 (GPLv2), in all
- cases as published by the Free Software Foundation.
- */
-
-#ifndef _component_MESSAGES_H_
-#define _component_MESSAGES_H_
-
-#include "glfs-message-id.h"
-
-/* NOTE: Rules for message additions
- * 1) Each instance of a message is _better_ left with a unique message ID, even
- * if the message format is the same. Reasoning is that, if the message
- * format needs to change in one instance, the other instances are not
- * impacted or the new change does not change the ID of the instance being
- * modified.
- * 2) Addition of a message,
- * - Should increment the GLFS_NUM_MESSAGES
- * - Append to the list of messages defined, towards the end
- * - Retain macro naming as glfs_msg_X (for readbility across developers)
- * NOTE: Rules for message format modifications
- * 3) Check acorss the code if the message ID macro in question is reused
- * anywhere. If reused then then the modifications should ensure correctness
- * everywhere, or needs a new message ID as (1) above was not adhered to. If
- * not used anywhere, proceed with the required modification.
- * NOTE: Rules for message deletion
- * 4) Check (3) and if used anywhere else, then cannot be deleted. If not used
- * anywhere, then can be deleted, but will leave a hole by design, as
- * addition rules specify modification to the end of the list and not filling
- * holes.
- */
-
-#define GLFS_COMP_BASE GLFS_MSGID_COMP_CTR
-#define GLFS_NUM_MESSAGES 56
-#define GLFS_MSGID_END (GLFS_COMP_BASE + GLFS_NUM_MESSAGES + 1)
-/* Messaged with message IDs */
-#define glfs_msg_start_x GLFS_COMP_BASE, "Invalid: Start of messages"
-/*------------*/
-
-#define CTR_MSG_CREATE_CTR_LOCAL_ERROR_WIND (GLFS_COMP_BASE + 1)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_FILL_CTR_LOCAL_ERROR_UNWIND (GLFS_COMP_BASE + 2)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_FILL_CTR_LOCAL_ERROR_WIND (GLFS_COMP_BASE + 3)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_LINK_WIND_FAILED (GLFS_COMP_BASE + 4)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_WRITEV_WIND_FAILED (GLFS_COMP_BASE + 5)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_WRITEV_UNWIND_FAILED (GLFS_COMP_BASE + 6)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_SETATTR_WIND_FAILED (GLFS_COMP_BASE + 7)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_SETATTR_UNWIND_FAILED (GLFS_COMP_BASE + 8)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_FREMOVEXATTR_UNWIND_FAILED (GLFS_COMP_BASE + 9)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_FREMOVEXATTR_WIND_FAILED (GLFS_COMP_BASE + 10)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_REMOVEXATTR_WIND_FAILED (GLFS_COMP_BASE + 11)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_REMOVEXATTR_UNWIND_FAILED (GLFS_COMP_BASE + 12)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_TRUNCATE_WIND_FAILED (GLFS_COMP_BASE + 13)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_TRUNCATE_UNWIND_FAILED (GLFS_COMP_BASE + 14)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_FTRUNCATE_UNWIND_FAILED (GLFS_COMP_BASE + 15)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_FTRUNCATE_WIND_FAILED (GLFS_COMP_BASE + 16)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_RENAME_WIND_FAILED (GLFS_COMP_BASE + 17)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_RENAME_UNWIND_FAILED (GLFS_COMP_BASE + 18)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_ACCESS_CTR_INODE_CONTEXT_FAILED (GLFS_COMP_BASE + 19)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_ADD_HARDLINK_FAILED (GLFS_COMP_BASE + 20)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_DELETE_HARDLINK_FAILED (GLFS_COMP_BASE + 21)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_UPDATE_HARDLINK_FAILED (GLFS_COMP_BASE + 22)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_GET_CTR_RESPONSE_LINK_COUNT_XDATA_FAILED (GLFS_COMP_BASE + 23)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_SET_CTR_RESPONSE_LINK_COUNT_XDATA_FAILED (GLFS_COMP_BASE + 24)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_UNLINK_UNWIND_FAILED (GLFS_COMP_BASE + 25)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_UNLINK_WIND_FAILED (GLFS_COMP_BASE + 26)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_XDATA_NULL (GLFS_COMP_BASE + 27)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_FSYNC_WIND_FAILED (GLFS_COMP_BASE + 28)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_FSYNC_UNWIND_FAILED (GLFS_COMP_BASE + 29)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_MKNOD_UNWIND_FAILED (GLFS_COMP_BASE + 30)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_MKNOD_WIND_FAILED (GLFS_COMP_BASE + 31)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_CREATE_WIND_FAILED (GLFS_COMP_BASE + 32)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_CREATE_UNWIND_FAILED (GLFS_COMP_BASE + 33)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_RECORD_WIND_FAILED (GLFS_COMP_BASE + 34)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INSERT_READV_WIND_FAILED (GLFS_COMP_BASE + 35)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_GET_GFID_FROM_DICT_FAILED (GLFS_COMP_BASE + 36)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_SET (GLFS_COMP_BASE + 37)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_FATAL_ERROR (GLFS_COMP_BASE + 38)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_DANGLING_VOLUME (GLFS_COMP_BASE + 39)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_CALLOC_FAILED (GLFS_COMP_BASE + 40)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_EXTRACT_CTR_XLATOR_OPTIONS_FAILED (GLFS_COMP_BASE + 41)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INIT_DB_PARAMS_FAILED (GLFS_COMP_BASE + 42)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_CREATE_LOCAL_MEMORY_POOL_FAILED (GLFS_COMP_BASE + 43)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_MEM_ACC_INIT_FAILED (GLFS_COMP_BASE + 44)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_CLOSE_DB_CONN_FAILED (GLFS_COMP_BASE + 45)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_FILL_UNWIND_TIME_REC_ERROR (GLFS_COMP_BASE + 46)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_WRONG_FOP_PATH (GLFS_COMP_BASE + 47)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_CONSTRUCT_DB_PATH_FAILED (GLFS_COMP_BASE + 48)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_SET_VALUE_TO_SQL_PARAM_FAILED (GLFS_COMP_BASE + 49)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_XLATOR_DISABLED (GLFS_COMP_BASE + 50)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_HARDLINK_MISSING_IN_LIST (GLFS_COMP_BASE + 51)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_ADD_HARDLINK_TO_LIST_FAILED (GLFS_COMP_BASE + 52)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_INIT_LOCK_FAILED (GLFS_COMP_BASE + 53)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_COPY_FAILED (GLFS_COMP_BASE + 54)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_EXTRACT_DB_PARAM_OPTIONS_FAILED (GLFS_COMP_BASE + 55)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-#define CTR_MSG_ADD_HARDLINK_TO_CTR_INODE_CONTEXT_FAILED (GLFS_COMP_BASE + 56)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommendedaction
- *
- */
-/*------------*/
-#define glfs_msg_end_x GLFS_MSGID_END, "Invalid: End of messages"
-
-#endif /* !_component_MESSAGES_H_ */