reflink: test reflink+cow+enospc all at the same time

Set up an impossibly small filesystem and try to reflink and rewrite a file on it to see what happens when we ENOSPC. Basically generic/16[67] but with a constrained fs size. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
2026-05-01 15:01:44 -07:00 · 2016-02-04 20:01:41 -08:00
parent c74b4cb7b0
commit 130d7f0d1e
7 changed files with 217 additions and 2 deletions
@@ -0,0 +1,4 @@
+QA output created by 334
+Format and mount
+Initialize file
+Snapshot a file undergoing buffered rewrite