From: Darrick J. Wong <djwong@xxxxxxxxxx> A handful of fstests expect to be able to test what happens when extent free intents fail to actually free the extent. Now that we're supporting EFIs for realtime extents, add to xfs_rtfree_extent the same injection point that exists in the regular extent freeing code. Signed-off-by: Darrick J. Wong <djwong@xxxxxxxxxx> --- fs/xfs/libxfs/xfs_rtbitmap.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/fs/xfs/libxfs/xfs_rtbitmap.c b/fs/xfs/libxfs/xfs_rtbitmap.c index ccefbfc70f8b..a4cd7925492d 100644 --- a/fs/xfs/libxfs/xfs_rtbitmap.c +++ b/fs/xfs/libxfs/xfs_rtbitmap.c @@ -20,6 +20,7 @@ #include "xfs_rtbitmap.h" #include "xfs_log.h" #include "xfs_buf_item.h" +#include "xfs_errortag.h" /* * Realtime allocator bitmap functions shared with userspace. @@ -1139,6 +1140,9 @@ xfs_rtfree_extent( ASSERT(mp->m_rbmip->i_itemp != NULL); ASSERT(xfs_isilocked(mp->m_rbmip, XFS_ILOCK_EXCL)); + if (XFS_TEST_ERROR(false, mp, XFS_ERRTAG_FREE_EXTENT)) + return -EIO; + error = xfs_rtcheck_alloc_range(mp, tp, start, len); if (error) return error;
