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 0ef14157e8157..16471ad8365d4 100644 --- a/fs/xfs/libxfs/xfs_rtbitmap.c +++ b/fs/xfs/libxfs/xfs_rtbitmap.c @@ -20,6 +20,7 @@ #include "xfs_health.h" #include "xfs_log.h" #include "xfs_buf_item.h" +#include "xfs_errortag.h" /* * Realtime allocator bitmap functions shared with userspace. @@ -1040,6 +1041,9 @@ 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(&args, start, len); if (error) return error;
