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Re: [patch/rfc] KFAIL EBUSY kernel bug
On Thu, Jan 08, 2004 at 03:12:23PM -0500, Andrew Cagney wrote:
Hello,
Ref: http://sources.redhat.com/gdb/bugs/1502
Turns out that the EBUSY error status value I was seeing is a Linux Kernel bug. This KFAIL's that case.
baring problems, I'll commit in a few days
If it's a Linux kernel bug, that makes it an XFAIL, not a KFAIL.
Oops, yes (I had my Red Hat kernel, rather than FSF GDB glasses on).
2004-01-08 Andrew Cagney <cagney@redhat.com>
* gdb.base/fileio.exp: For "Renaming a directory to a non-empty
directory returns ENOTEMPTY or EEXIST", treat EBUSY as a KFAIL.
Attatched is what I've just committed.
Andrew
2004-01-12 Andrew Cagney <cagney@redhat.com>
* gdb.base/fileio.exp: Update copyright year. On GNU/Linux, for
"Renaming a directory to a non-empty directory returns ENOTEMPTY
or EEXIST", treat EBUSY as an XFAIL.
Index: gdb.base/fileio.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.base/fileio.exp,v
retrieving revision 1.5
diff -u -r1.5 fileio.exp
--- gdb.base/fileio.exp 10 Nov 2003 09:12:20 -0000 1.5
+++ gdb.base/fileio.exp 12 Jan 2004 14:43:49 -0000
@@ -1,4 +1,4 @@
-# Copyright 2002, 2003
+# Copyright 2002, 2003, 2004
# Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
@@ -216,9 +216,19 @@
"Renaming a file to existing directory returns EISDIR"
send_gdb "tbreak 388\n" ; gdb_expect -re "$gdb_prompt $"
-gdb_test continue \
- "Continuing\\..*rename 3:.*(ENOTEMPTY|EEXIST).*test_rename \\(\\) at.*$srcfile:388.*" \
-"Renaming a directory to a non-empty directory returns ENOTEMPTY or EEXIST"
+set test "Renaming a directory to a non-empty directory returns ENOTEMPTY or EEXIST"
+gdb_test_multiple continue "${test}" {
+ -re "Continuing\\..*rename 3:.*(ENOTEMPTY|EEXIST).*test_rename \\(\\) at.*$srcfile:388.*" {
+ pass "${test}"
+ }
+ -re "Continuing\\..*rename 3:.*EBUSY.*test_rename \\(\\) at.*$srcfile:388.*" {
+ # At least version <= 2.6/2004-01-08 of the Linux Kernel gets
+ # this wrong (reporting EBUSY) when the file system is NFS
+ # mounted.
+ setup_xfail *-*-*linux* gdb/1502
+ fail "${test}"
+ }
+}
send_gdb "tbreak 393\n" ; gdb_expect -re "$gdb_prompt $"
gdb_test continue \