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Diffstat (limited to 'fs/xfs/xfs_bmap.h')
-rw-r--r--fs/xfs/xfs_bmap.h49
1 files changed, 29 insertions, 20 deletions
diff --git a/fs/xfs/xfs_bmap.h b/fs/xfs/xfs_bmap.h
index 3e84e8e8d79e..419dafb9d87d 100644
--- a/fs/xfs/xfs_bmap.h
+++ b/fs/xfs/xfs_bmap.h
@@ -95,6 +95,21 @@ typedef struct xfs_bmap_free
/* need write cache flushing and no */
/* additional allocation alignments */
+#define XFS_BMAPI_FLAGS \
+ { XFS_BMAPI_WRITE, "WRITE" }, \
+ { XFS_BMAPI_DELAY, "DELAY" }, \
+ { XFS_BMAPI_ENTIRE, "ENTIRE" }, \
+ { XFS_BMAPI_METADATA, "METADATA" }, \
+ { XFS_BMAPI_EXACT, "EXACT" }, \
+ { XFS_BMAPI_ATTRFORK, "ATTRFORK" }, \
+ { XFS_BMAPI_ASYNC, "ASYNC" }, \
+ { XFS_BMAPI_RSVBLOCKS, "RSVBLOCKS" }, \
+ { XFS_BMAPI_PREALLOC, "PREALLOC" }, \
+ { XFS_BMAPI_IGSTATE, "IGSTATE" }, \
+ { XFS_BMAPI_CONTIG, "CONTIG" }, \
+ { XFS_BMAPI_CONVERT, "CONVERT" }
+
+
static inline int xfs_bmapi_aflag(int w)
{
return (w == XFS_ATTR_FORK ? XFS_BMAPI_ATTRFORK : 0);
@@ -148,36 +163,30 @@ typedef struct xfs_bmalloca {
#define BMAP_RIGHT_VALID (1 << 7)
#define BMAP_ATTRFORK (1 << 8)
-#if defined(__KERNEL__) && defined(XFS_BMAP_TRACE)
-/*
- * Trace operations for bmap extent tracing
- */
-#define XFS_BMAP_KTRACE_DELETE 1
-#define XFS_BMAP_KTRACE_INSERT 2
-#define XFS_BMAP_KTRACE_PRE_UP 3
-#define XFS_BMAP_KTRACE_POST_UP 4
-
-#define XFS_BMAP_TRACE_SIZE 4096 /* size of global trace buffer */
-#define XFS_BMAP_KTRACE_SIZE 32 /* size of per-inode trace buffer */
-extern ktrace_t *xfs_bmap_trace_buf;
+#define XFS_BMAP_EXT_FLAGS \
+ { BMAP_LEFT_CONTIG, "LC" }, \
+ { BMAP_RIGHT_CONTIG, "RC" }, \
+ { BMAP_LEFT_FILLING, "LF" }, \
+ { BMAP_RIGHT_FILLING, "RF" }, \
+ { BMAP_ATTRFORK, "ATTR" }
/*
* Add bmap trace insert entries for all the contents of the extent list.
+ *
+ * Quite excessive tracing. Only do this for debug builds.
*/
+#if defined(__KERNEL) && defined(DEBUG)
void
xfs_bmap_trace_exlist(
- const char *fname, /* function name */
struct xfs_inode *ip, /* incore inode pointer */
xfs_extnum_t cnt, /* count of entries in list */
- int whichfork); /* data or attr fork */
+ int whichfork,
+ unsigned long caller_ip); /* data or attr fork */
#define XFS_BMAP_TRACE_EXLIST(ip,c,w) \
- xfs_bmap_trace_exlist(__func__,ip,c,w)
-
-#else /* __KERNEL__ && XFS_BMAP_TRACE */
-
+ xfs_bmap_trace_exlist(ip,c,w, _THIS_IP_)
+#else
#define XFS_BMAP_TRACE_EXLIST(ip,c,w)
-
-#endif /* __KERNEL__ && XFS_BMAP_TRACE */
+#endif
/*
* Convert inode from non-attributed to attributed.