From: Filipe Manana <fdmanana@xxxxxxxx>
As of commit 5d6f0e9890ed ("btrfs: stop locking the source extent range
during reflink"), btrfs now does reflink operations without locking the
source file's range, allowing concurrent reads in the whole source file.
So update the test to annotate that commit.
Signed-off-by: Filipe Manana <fdmanana@xxxxxxxx>
---
tests/generic/733 | 15 ++++++++++++---
1 file changed, 12 insertions(+), 3 deletions(-)
diff --git a/tests/generic/733 b/tests/generic/733
index d88d92a4..f6ee7f71 100755
--- a/tests/generic/733
+++ b/tests/generic/733
@@ -7,7 +7,8 @@
# Race file reads with a very slow reflink operation to see if the reads
# actually complete while the reflink is ongoing. This is a functionality
# test for XFS commit 14a537983b22 "xfs: allow read IO and FICLONE to run
-# concurrently".
+# concurrently" and for BTRFS commit 5d6f0e9890ed "btrfs: stop locking the
+# source extent range during reflink".
#
. ./common/preamble
_begin_fstest auto clone punch
@@ -26,8 +27,16 @@ _require_test_program "punch-alternating"
_require_test_program "t_reflink_read_race"
_require_command "$TIMEOUT_PROG" timeout
-[ "$FSTYP" = "xfs" ] && _fixed_by_kernel_commit 14a537983b22 \
- "xfs: allow read IO and FICLONE to run concurrently"
+case "$FSTYP" in
+"btrfs")
+ _fixed_by_kernel_commit 5d6f0e9890ed \
+ "btrfs: stop locking the source extent range during reflink"
+ ;;
+"xfs")
+ _fixed_by_kernel_commit 14a537983b22 \
+ "xfs: allow read IO and FICLONE to run concurrently"
+ ;;
+esac
rm -f "$seqres.full"
--
2.43.0
