xfs: Nuke XFS_ERROR macro
XFS_ERROR was designed long ago to trap return values, but it's not
runtime configurable, it's not consistently used, and we can do
similar error trapping with ftrace scripts and triggers from
userspace.
Just nuke XFS_ERROR and associated bits.
Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Dave Chinner <david@fromorbit.com>
diff --git a/fs/xfs/xfs_error.h b/fs/xfs/xfs_error.h
index c1c57d4..a2b5b4c 100644
--- a/fs/xfs/xfs_error.h
+++ b/fs/xfs/xfs_error.h
@@ -18,15 +18,6 @@
#ifndef __XFS_ERROR_H__
#define __XFS_ERROR_H__
-#ifdef DEBUG
-#define XFS_ERROR_NTRAP 10
-extern int xfs_etrap[XFS_ERROR_NTRAP];
-extern int xfs_error_trap(int);
-#define XFS_ERROR(e) xfs_error_trap(e)
-#else
-#define XFS_ERROR(e) (e)
-#endif
-
struct xfs_mount;
extern void xfs_error_report(const char *tag, int level, struct xfs_mount *mp,
@@ -56,7 +47,7 @@
if (unlikely(!fs_is_ok)) { \
XFS_ERROR_REPORT("XFS_WANT_CORRUPTED_GOTO", \
XFS_ERRLEVEL_LOW, NULL); \
- error = XFS_ERROR(EFSCORRUPTED); \
+ error = EFSCORRUPTED; \
goto l; \
} \
}
@@ -68,7 +59,7 @@
if (unlikely(!fs_is_ok)) { \
XFS_ERROR_REPORT("XFS_WANT_CORRUPTED_RETURN", \
XFS_ERRLEVEL_LOW, NULL); \
- return XFS_ERROR(EFSCORRUPTED); \
+ return EFSCORRUPTED; \
} \
}