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| author | Long Li <leo.lilong@huawei.com> | 2026-03-17 04:51:52 +0300 |
|---|---|---|
| committer | Carlos Maiolino <cem@kernel.org> | 2026-03-23 12:47:27 +0300 |
| commit | e942498385bf80f4d6d075b47174035545eb6a2e (patch) | |
| tree | a7261914bbd16a435e83ec4394b0de120b8ec801 | |
| parent | e5966096d0856d071269cb5928d6bc33342d2dfd (diff) | |
| download | linux-e942498385bf80f4d6d075b47174035545eb6a2e.tar.xz | |
xfs: only assert new size for datafork during truncate extents
The assertion functions properly because we currently only truncate the
attr to a zero size. Any other new size of the attr is not preempted.
Make this assertion is specific to the datafork, preparing for
subsequent patches to truncate the attribute to a non-zero size.
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Long Li <leo.lilong@huawei.com>
Signed-off-by: Carlos Maiolino <cem@kernel.org>
| -rw-r--r-- | fs/xfs/xfs_inode.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 50c0404f9064..beaa26ec62da 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -1048,7 +1048,8 @@ xfs_itruncate_extents_flags( xfs_assert_ilocked(ip, XFS_ILOCK_EXCL); if (icount_read(VFS_I(ip))) xfs_assert_ilocked(ip, XFS_IOLOCK_EXCL); - ASSERT(new_size <= XFS_ISIZE(ip)); + if (whichfork == XFS_DATA_FORK) + ASSERT(new_size <= XFS_ISIZE(ip)); ASSERT(tp->t_flags & XFS_TRANS_PERM_LOG_RES); ASSERT(ip->i_itemp != NULL); ASSERT(ip->i_itemp->ili_lock_flags == 0); |