xfs: don't warn about page discards on shutdown
If we are doing a forced shutdown, we can get lots of noise about
delalloc pages being discarded. This is happens by design during a
forced shutdown, so don't spam the logs with these messages.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Alex Elder <aelder@sgi.com>
diff --git a/fs/xfs/linux-2.6/xfs_aops.c b/fs/xfs/linux-2.6/xfs_aops.c
index 9083357..9962850 100644
--- a/fs/xfs/linux-2.6/xfs_aops.c
+++ b/fs/xfs/linux-2.6/xfs_aops.c
@@ -932,6 +932,9 @@
if (!xfs_is_delayed_page(page, IOMAP_DELAY))
goto out_invalidate;
+ if (XFS_FORCED_SHUTDOWN(ip->i_mount))
+ goto out_invalidate;
+
xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
"page discard on page %p, inode 0x%llx, offset %llu.",
page, ip->i_ino, offset);
@@ -964,8 +967,10 @@
if (error) {
/* something screwed, just bail */
- xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
- "page discard failed delalloc mapping lookup.");
+ if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
+ xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+ "page discard failed delalloc mapping lookup.");
+ }
break;
}
if (!nimaps) {
@@ -991,8 +996,10 @@
ASSERT(!flist.xbf_count && !flist.xbf_first);
if (error) {
/* something screwed, just bail */
- xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+ if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
+ xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
"page discard unable to remove delalloc mapping.");
+ }
break;
}
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