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Diffstat (limited to 'fs/xfs/xfs_rtalloc.c')
-rw-r--r--fs/xfs/xfs_rtalloc.c10
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index 9d4e33d70d2a..1c3969807fb9 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -1027,10 +1027,13 @@ xfs_growfs_rt(
xfs_ilock(mp->m_rbmip, XFS_ILOCK_EXCL);
xfs_trans_ijoin(tp, mp->m_rbmip, XFS_ILOCK_EXCL);
/*
- * Update the bitmap inode's size.
+ * Update the bitmap inode's size ondisk and incore. We need
+ * to update the incore size so that inode inactivation won't
+ * punch what it thinks are "posteof" blocks.
*/
mp->m_rbmip->i_d.di_size =
nsbp->sb_rbmblocks * nsbp->sb_blocksize;
+ i_size_write(VFS_I(mp->m_rbmip), mp->m_rbmip->i_d.di_size);
xfs_trans_log_inode(tp, mp->m_rbmip, XFS_ILOG_CORE);
/*
* Get the summary inode into the transaction.
@@ -1038,9 +1041,12 @@ xfs_growfs_rt(
xfs_ilock(mp->m_rsumip, XFS_ILOCK_EXCL);
xfs_trans_ijoin(tp, mp->m_rsumip, XFS_ILOCK_EXCL);
/*
- * Update the summary inode's size.
+ * Update the summary inode's size. We need to update the
+ * incore size so that inode inactivation won't punch what it
+ * thinks are "posteof" blocks.
*/
mp->m_rsumip->i_d.di_size = nmp->m_rsumsize;
+ i_size_write(VFS_I(mp->m_rsumip), mp->m_rsumip->i_d.di_size);
xfs_trans_log_inode(tp, mp->m_rsumip, XFS_ILOG_CORE);
/*
* Copy summary data from old to new sizes.