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authorXavier Hernandez <jahernan@redhat.com>2017-12-12 22:31:53 +0100
committerAmar Tumballi <amarts@redhat.com>2017-12-14 02:33:51 +0000
commit415e0bcc80b350fc75f325b490560f44ba419b20 (patch)
tree6b428127e3fb460da434e7eab18352c65898eb9b /xlators/features/changelog/lib/src/changelog-lib-messages.h
parentbafe0c14f5743cb084a89595860e4ba33baf900c (diff)
all: Simplify component message id's definition
This patch creates a new way of defining message id's that is easier and less error prone because it doesn't require so many manual changes each time a new component is defined or a new message created. Change-Id: I71ba8af9ac068f5add7e74f316a2478bc991c67b Signed-off-by: Xavier Hernandez <jahernan@redhat.com>
Diffstat (limited to 'xlators/features/changelog/lib/src/changelog-lib-messages.h')
-rw-r--r--xlators/features/changelog/lib/src/changelog-lib-messages.h317
1 files changed, 42 insertions, 275 deletions
diff --git a/xlators/features/changelog/lib/src/changelog-lib-messages.h b/xlators/features/changelog/lib/src/changelog-lib-messages.h
index a6209af71ee..2061217b801 100644
--- a/xlators/features/changelog/lib/src/changelog-lib-messages.h
+++ b/xlators/features/changelog/lib/src/changelog-lib-messages.h
@@ -11,284 +11,51 @@
#ifndef _CHANGELOG_LIB_MESSAGES_H_
#define _CHANGELOG_LIB_MESSAGES_H_
-#ifndef _CONFIG_H
-#define _CONFIG_H
-#include "config.h"
-#endif
-
#include "glfs-message-id.h"
-/*! \file changelog-lib-messages.h
- * \brief CHANGELOG_LIB log-message IDs and their descriptions.
- */
-
-/* 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 readability 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_CHANGELOG_LIB GLFS_MSGID_COMP_CHANGELOG_LIB
-#define GLFS_NUM_MESSAGES 32
-#define GLFS_MSGID_END (GLFS_COMP_BASE_CHANGELOG_LIB + GLFS_NUM_MESSAGES + 1)
-
-#define glfs_msg_start_x GLFS_COMP_BASE_CHANGELOG_LIB,\
- "Invalid: Start of messages"
-
-/*!
- * @messageid
- * @diagnosis open/opendir failed on a brick.
- * @recommended action Error number in the log should give the reason why it
- * failed. Also observe brick logs for more information.
+/* To add new message IDs, append new identifiers at the end of the list.
+ *
+ * Never remove a message ID. If it's not used anymore, you can rename it or
+ * leave it as it is, but not delete it. This is to prevent reutilization of
+ * IDs by other messages.
+ *
+ * The component name must match one of the entries defined in
+ * glfs-message-id.h.
*/
-#define CHANGELOG_LIB_MSG_OPEN_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 1)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_FAILED_TO_RMDIR (GLFS_COMP_BASE_CHANGELOG_LIB + 2)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_SCRATCH_DIR_ENTRIES_CREATION_ERROR \
-(GLFS_COMP_BASE_CHANGELOG_LIB + 3)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_THREAD_CREATION_FAILED \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 4)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_OPENDIR_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 5)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_RENAME_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 6)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_READ_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 7)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_HTIME_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 8)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_GET_TIME_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 9)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_WRITE_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 10)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_PTHREAD_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 11)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_MMAP_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 12)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_MUNMAP_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 13)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_ASCII_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 14)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_STAT_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 15)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_GET_XATTR_FAILED \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 16)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_PUBLISH_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 17)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_PARSE_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 18)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_TOTAL_LOG_INFO (GLFS_COMP_BASE_CHANGELOG_LIB + 19)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_CLEANUP_ERROR (GLFS_COMP_BASE_CHANGELOG_LIB + 20)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_UNLINK_FAILED (GLFS_COMP_BASE_CHANGELOG_LIB + 21)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_NOTIFY_REGISTER_FAILED\
- (GLFS_COMP_BASE_CHANGELOG_LIB + 22)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_INVOKE_RPC_FAILED\
- (GLFS_COMP_BASE_CHANGELOG_LIB + 23)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_DRAINING_EVENT_INFO\
- (GLFS_COMP_BASE_CHANGELOG_LIB + 24)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_CLEANING_BRICK_ENTRY_INFO \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 25)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_FREEING_ENTRY_INFO \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 26)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_XDR_DECODING_FAILED \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 27)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_NOTIFY_REGISTER_INFO \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 28)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_THREAD_CLEANUP_WARNING \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 29)
-
-/*!
- @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_COPY_FROM_BUFFER_FAILED \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 30)
-
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_PTHREAD_JOIN_FAILED \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 31)
-/*!
- * @messageid
- * @diagnosis
- * @recommended action
-*/
-#define CHANGELOG_LIB_MSG_HIST_FAILED \
- (GLFS_COMP_BASE_CHANGELOG_LIB + 32)
+GLFS_MSGID(CHANGELOG_LIB,
+ CHANGELOG_LIB_MSG_OPEN_FAILED,
+ CHANGELOG_LIB_MSG_FAILED_TO_RMDIR,
+ CHANGELOG_LIB_MSG_SCRATCH_DIR_ENTRIES_CREATION_ERROR,
+ CHANGELOG_LIB_MSG_THREAD_CREATION_FAILED,
+ CHANGELOG_LIB_MSG_OPENDIR_ERROR,
+ CHANGELOG_LIB_MSG_RENAME_FAILED,
+ CHANGELOG_LIB_MSG_READ_ERROR,
+ CHANGELOG_LIB_MSG_HTIME_ERROR,
+ CHANGELOG_LIB_MSG_GET_TIME_ERROR,
+ CHANGELOG_LIB_MSG_WRITE_FAILED,
+ CHANGELOG_LIB_MSG_PTHREAD_ERROR,
+ CHANGELOG_LIB_MSG_MMAP_FAILED,
+ CHANGELOG_LIB_MSG_MUNMAP_FAILED,
+ CHANGELOG_LIB_MSG_ASCII_ERROR,
+ CHANGELOG_LIB_MSG_STAT_FAILED,
+ CHANGELOG_LIB_MSG_GET_XATTR_FAILED,
+ CHANGELOG_LIB_MSG_PUBLISH_ERROR,
+ CHANGELOG_LIB_MSG_PARSE_ERROR,
+ CHANGELOG_LIB_MSG_TOTAL_LOG_INFO,
+ CHANGELOG_LIB_MSG_CLEANUP_ERROR,
+ CHANGELOG_LIB_MSG_UNLINK_FAILED,
+ CHANGELOG_LIB_MSG_NOTIFY_REGISTER_FAILED,
+ CHANGELOG_LIB_MSG_INVOKE_RPC_FAILED,
+ CHANGELOG_LIB_MSG_DRAINING_EVENT_INFO,
+ CHANGELOG_LIB_MSG_CLEANING_BRICK_ENTRY_INFO,
+ CHANGELOG_LIB_MSG_FREEING_ENTRY_INFO,
+ CHANGELOG_LIB_MSG_XDR_DECODING_FAILED,
+ CHANGELOG_LIB_MSG_NOTIFY_REGISTER_INFO,
+ CHANGELOG_LIB_MSG_THREAD_CLEANUP_WARNING,
+ CHANGELOG_LIB_MSG_COPY_FROM_BUFFER_FAILED,
+ CHANGELOG_LIB_MSG_PTHREAD_JOIN_FAILED,
+ CHANGELOG_LIB_MSG_HIST_FAILED
+);
-#define glfs_msg_end_x GLFS_MSGID_END, "Invalid: End of messages"
#endif /* !_CHANGELOG_MESSAGES_H_ */