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| author | Darrick J. Wong <djwong@kernel.org> | 2022-10-26 00:07:14 +0200 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2022-10-31 16:58:20 +0100 |
| commit | 950f0d50ee7138d7e631aefea8528d485426eda6 (patch) | |
| tree | da2aa788aecd0d27984821f33f34e57a9daf9c18 /fs/xfs/xfs_bmap_item.c | |
| parent | xfs: actually abort log recovery on corrupt intent-done log items (diff) | |
| download | linux-950f0d50ee7138d7e631aefea8528d485426eda6.tar.xz linux-950f0d50ee7138d7e631aefea8528d485426eda6.zip | |
xfs: dump corrupt recovered log intent items to dmesg consistently
If log recovery decides that an intent item is corrupt and wants to
abort the mount, capture a hexdump of the corrupt log item in the kernel
log for further analysis. Some of the log item code already did this,
so we're fixing the rest to do it consistently.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_bmap_item.c')
| -rw-r--r-- | fs/xfs/xfs_bmap_item.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/fs/xfs/xfs_bmap_item.c b/fs/xfs/xfs_bmap_item.c index a1da6205252b..41323da523d1 100644 --- a/fs/xfs/xfs_bmap_item.c +++ b/fs/xfs/xfs_bmap_item.c @@ -644,18 +644,21 @@ xlog_recover_bui_commit_pass2( bui_formatp = item->ri_buf[0].i_addr; if (item->ri_buf[0].i_len < xfs_bui_log_format_sizeof(0)) { - XFS_ERROR_REPORT(__func__, XFS_ERRLEVEL_LOW, log->l_mp); + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, + item->ri_buf[0].i_addr, item->ri_buf[0].i_len); return -EFSCORRUPTED; } if (bui_formatp->bui_nextents != XFS_BUI_MAX_FAST_EXTENTS) { - XFS_ERROR_REPORT(__func__, XFS_ERRLEVEL_LOW, log->l_mp); + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, + item->ri_buf[0].i_addr, item->ri_buf[0].i_len); return -EFSCORRUPTED; } len = xfs_bui_log_format_sizeof(bui_formatp->bui_nextents); if (item->ri_buf[0].i_len != len) { - XFS_ERROR_REPORT(__func__, XFS_ERRLEVEL_LOW, log->l_mp); + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, mp, + item->ri_buf[0].i_addr, item->ri_buf[0].i_len); return -EFSCORRUPTED; } @@ -694,7 +697,8 @@ xlog_recover_bud_commit_pass2( bud_formatp = item->ri_buf[0].i_addr; if (item->ri_buf[0].i_len != sizeof(struct xfs_bud_log_format)) { - XFS_ERROR_REPORT(__func__, XFS_ERRLEVEL_LOW, log->l_mp); + XFS_CORRUPTION_ERROR(__func__, XFS_ERRLEVEL_LOW, log->l_mp, + item->ri_buf[0].i_addr, item->ri_buf[0].i_len); return -EFSCORRUPTED; } |