diff options
Diffstat (limited to 'fs/xfs/libxfs/xfs_ialloc.c')
| -rw-r--r-- | fs/xfs/libxfs/xfs_ialloc.c | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/fs/xfs/libxfs/xfs_ialloc.c b/fs/xfs/libxfs/xfs_ialloc.c index 54deb2d12ac6..22297f9b0fd5 100644 --- a/fs/xfs/libxfs/xfs_ialloc.c +++ b/fs/xfs/libxfs/xfs_ialloc.c @@ -38,6 +38,7 @@ #include "xfs_icreate_item.h" #include "xfs_icache.h" #include "xfs_trace.h" +#include "xfs_log.h" /* @@ -2402,8 +2403,8 @@ xfs_ialloc_compute_maxlevels( maxleafents = (1LL << XFS_INO_AGINO_BITS(mp)) >> XFS_INODES_PER_CHUNK_LOG; - minleafrecs = mp->m_alloc_mnr[0]; - minnoderecs = mp->m_alloc_mnr[1]; + minleafrecs = mp->m_inobt_mnr[0]; + minnoderecs = mp->m_inobt_mnr[1]; maxblocks = (maxleafents + minleafrecs - 1) / minleafrecs; for (level = 1; maxblocks > 1; level++) maxblocks = (maxblocks + minnoderecs - 1) / minnoderecs; @@ -2500,9 +2501,14 @@ xfs_agi_verify( struct xfs_mount *mp = bp->b_target->bt_mount; struct xfs_agi *agi = XFS_BUF_TO_AGI(bp); - if (xfs_sb_version_hascrc(&mp->m_sb) && - !uuid_equal(&agi->agi_uuid, &mp->m_sb.sb_meta_uuid)) + if (xfs_sb_version_hascrc(&mp->m_sb)) { + if (!uuid_equal(&agi->agi_uuid, &mp->m_sb.sb_meta_uuid)) + return false; + if (!xfs_log_check_lsn(mp, + be64_to_cpu(XFS_BUF_TO_AGI(bp)->agi_lsn))) return false; + } + /* * Validate the magic number of the agi block. */ @@ -2566,6 +2572,7 @@ xfs_agi_write_verify( } const struct xfs_buf_ops xfs_agi_buf_ops = { + .name = "xfs_agi", .verify_read = xfs_agi_read_verify, .verify_write = xfs_agi_write_verify, }; |