All of lore.kernel.org
 help / color / mirror / Atom feed
From: Eric Sandeen <sandeen@redhat.com>
To: xfs mailing list <xfs@oss.sgi.com>
Subject: [PATCH] xfstests 213: Add enospc case to fallocate test
Date: Wed, 25 Nov 2009 11:18:47 -0600	[thread overview]
Message-ID: <4B0D66F7.5080704@redhat.com> (raw)

Add a test for ENOSPC when fallocating.

Also, add an expected output, not sure how that went missing!

Signed-off-by: Eric Sandeen <sandeen@sandeen.net>
---

iff --git a/213 b/213
index 3cd55f7..7d66338 100755
--- a/213
+++ b/213
@@ -61,8 +61,6 @@ _require_xfs_io_falloc
 avail=`df -P $TEST_DIR | awk 'END {print $4}'`
 [ "$avail" -ge 1049600 ] || _notrun "Test device is too small ($avail KiB)"
 
-echo Silence is golden
-
 # reserve 1GiB, truncate at 100bytes
 $XFS_IO_PROG -F -f -c 'falloc 0 1g' -c 'truncate 100' $TEST_DIR/ouch
 rm -f $TEST_DIR/ouch
@@ -79,6 +77,14 @@ rm -f $TEST_DIR/ouch
 $XFS_IO_PROG -F -f -c 'falloc 0 1g' -c 'falloc 2g 1m' -c 'truncate 3g' $TEST_DIR/ouch
 rm -f $TEST_DIR/ouch
 
+# Try to reserve more space than we have
+echo "We should get: fallocate: No space left on device"
+echo "Strangely, xfs_io sometimes says \"Success\" when something went wrong, FYI"
+
+let toobig=$avail*2
+$XFS_IO_PROG -F -f -c "falloc 0 ${toobig}k" $TEST_DIR/ouch
+rm -f $TEST_DIR/ouch
+
 # success, all done
 status=0
 exit
diff --git a/213.out b/213.out
new file mode 100644
index 0000000..521fca3
--- /dev/null
+++ b/213.out
@@ -0,0 +1,4 @@
+QA output created by 213
+We should get: fallocate: No space left on device
+Strangely, xfs_io sometimes says "Success" when something went wrong, FYI
+fallocate: No space left on device
diff --git a/group b/group
index b0254dd..8d055a2 100644
--- a/group
+++ b/group
@@ -322,7 +322,7 @@ prealloc
 210 auto aio quick
 211 auto aio quick
 212 auto aio quick
-213 rw auto prealloc quick
+213 rw auto prealloc quick enospc
 214 rw auto prealloc quick
 215 auto metadata quick
 216 log metadata auto quick

_______________________________________________
xfs mailing list
xfs@oss.sgi.com
http://oss.sgi.com/mailman/listinfo/xfs

             reply	other threads:[~2009-11-25 17:18 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-11-25 17:18 Eric Sandeen [this message]
2009-11-25 21:07 ` [PATCH] xfstests 213: Add enospc case to fallocate test Christoph Hellwig
2009-11-25 21:36   ` Eric Sandeen

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=4B0D66F7.5080704@redhat.com \
    --to=sandeen@redhat.com \
    --cc=xfs@oss.sgi.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.