X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/39236c6e673c41db228275375ab7fdb0f837b292..490019cf9519204c5fb36b2fba54ceb983bb6b72:/bsd/sys/fslog.h

diff --git a/bsd/sys/fslog.h b/bsd/sys/fslog.h
index 002455668..b0a1e94b4 100644
--- a/bsd/sys/fslog.h
+++ b/bsd/sys/fslog.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2006 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2006-2014 Apple Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * 
@@ -33,103 +33,15 @@
 #include <sys/mount.h>
 #include <machine/limits.h>
 
-#ifdef KERNEL
-/* Log file system related error in key-value format identified by Apple
- * system log (ASL) facility. The key-value pairs are string pointers 
- * (char *) and are provided as variable arguments list.  A NULL value 
- * indicates end of the list.
- *
- * Keys can not contain '[', ']', space, and newline.  Values can not 
- * contain '[', ']', and newline.  If any key-value contains any of the 
- * reserved characters, the behavior is undefined.  The caller of the 
- * function should escape any occurrences of '[' and ']' by prefixing
- * it with '\'.
- * 
- * The function takes a message ID which can be used to logically group
- * different ASL messages.  Messages in same logical group have same message
- * ID and have information to describe order of the message --- first, 
- * middle, or last.
- *
- * The following message IDs have special meaning - 
- * FSLOG_MSG_FIRST - This message is the first message in its logical
- *	group.  This generates a unique message ID, creates two key-value 
- *	pairs with message ID and order of the message as "First".
- * FSLOG_MSG_LAST - This is really a MASK which should be logically OR'ed 
- *	with message ID to indicate the last message for a logical group.  
- *	This also creates two key-value pairs with message ID and order of 
- *	message as "Last".
- * FSLOG_MSG_SINGLE - This signifies that the message is the only message
- * 	in its logical group.  Therefore no extra key-values are generated 
- *	for this option.
- * For all other values of message IDs, it regards them as intermediate 
- * message and generates two key-value pairs with message ID and order of
- * message as "Middle".
- * 
- * Returns - 
- *	Message ID of the ASL message printed.  The caller should use
- * 	this value to print intermediate messages or end the logical message
- *	group.
- *	For FSLOG_MSG_SINGLE option, it returns FSLOG_MSG_SINGLE. 
- */
-unsigned long fslog_err(unsigned long msg_id, ... );
-
-/* Reserved message IDs to determine message order */
-#define	FSLOG_MSG_SINGLE	ULONG_MAX
-#define	FSLOG_MSG_FIRST		0x0
-#define	FSLOG_MSG_LAST		(~(ULONG_MAX >> 1)) 
-
-#ifdef BSD_KERNEL_PRIVATE
-
-/* Log information about runtime file system corruption detected */
-void fslog_fs_corrupt(struct mount *mnt);
-
-/* Log information about IO error detected */
-void fslog_io_error(const buf_t bp);
-
-#endif /* BSD_KERNEL_PRIVATE */
-
 #ifdef XNU_KERNEL_PRIVATE
-
 /* Log information about external modification of a target process */
 void fslog_extmod_msgtracer(proc_t caller, proc_t target);
-
 #endif /* XNU_KERNEL_PRIVATE */
 
-#endif /* KERNEL */
-
 /* Keys used by FSLog */
-#define FSLOG_KEY_FACILITY	"Facility"	/* Facility generating messages */
-#define FSLOG_KEY_LEVEL		"Level"		/* Priority level */
-#define FSLOG_KEY_MSG_ID	"FSLogMsgID"	/* Message ID */
-#define FSLOG_KEY_MSG_ORDER	"FSLogMsgOrder"	/* Message Order */
-#define FSLOG_KEY_READ_UID	"ReadUID"	/* Allow read access to this UID only */
-
-/* Values for message order (FSLOG_KEY_MSG_ORDER) */
-#define FSLOG_VAL_ORDER_FIRST	"First"		
-#define FSLOG_VAL_ORDER_MIDDLE	"Middle"
-#define FSLOG_VAL_ORDER_LAST 	"Last"
-
-/* Keys for IO/FS logging using FSLog */
-#define	FSLOG_KEY_ERR_TYPE	"ErrType"	/* Type of problem (IO, FS Corruption) */
-#define	FSLOG_KEY_ERRNO		"ErrNo"		/* Error number (Integer) */
-#define	FSLOG_KEY_IOTYPE	"IOType"	/* Type of IO (Read/Write) */
-#define	FSLOG_KEY_PHYS_BLKNUM	"PBlkNum"	/* Physical block number */
-#define	FSLOG_KEY_LOG_BLKNUM	"LBlkNum"	/* Logical block number */
-#define	FSLOG_KEY_DEVNODE	"DevNode"	/* Device node (f_mntfromname) */
-#define	FSLOG_KEY_PATH		"Path"		/* File system path */
-#define	FSLOG_KEY_MNTPT		"MountPt"	/* Mount point */
+#define FSLOG_KEY_LEVEL         "Level"         /* Priority level */
 
 /* Values used by FSLog */
-#define FSLOG_VAL_FACILITY	"com.apple.system.fs" /* Facility generating messages */
-#define FSLOG_VAL_LEVEL		LOG_ERR		/* Priority level */
-#define FSLOG_VAL_READ_UID	0		/* Allow read access to root only */
-
-/* Values for type of error (FSLOG_KEY_ERR_TYPE) */
-#define	FSLOG_VAL_ERR_TYPE_IO	"IO"		/* IO error */
-#define	FSLOG_VAL_ERR_TYPE_FS	"FS"		/* FS error */
-
-/* Values for type of operation (FSLOG_KEY_IOTYPE) */
-#define	FSLOG_VAL_IOTYPE_READ	"Read"
-#define	FSLOG_VAL_IOTYPE_WRITE	"Write"
+#define FSLOG_VAL_FACILITY      "com.apple.system.fs" /* Facility generating messages */
 
 #endif /* !_FSLOG_H_ */