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| author | Christoph Hellwig <hch@lst.de> | 2024-08-31 00:37:15 +0200 |
|---|---|---|
| committer | Darrick J. Wong <djwong@kernel.org> | 2024-09-01 17:58:19 +0200 |
| commit | 33912286cb1956920712aba8cb6f38e434824357 (patch) | |
| tree | c94f2868330c3f2231d4730541c267e41956261e /fs/xfs/xfs_rtalloc.c | |
| parent | xfs: remove xfs_{rtbitmap,rtsummary}_wordcount (diff) | |
| download | linux-33912286cb1956920712aba8cb6f38e434824357.tar.xz linux-33912286cb1956920712aba8cb6f38e434824357.zip | |
xfs: replace m_rsumsize with m_rsumblocks
Track the RT summary file size in blocks, just like the RT bitmap
file. While we have users of both units, blocks are used slightly
more often and this matches the bitmap file for consistency.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Diffstat (limited to 'fs/xfs/xfs_rtalloc.c')
| -rw-r--r-- | fs/xfs/xfs_rtalloc.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c index 29edb8044b00..3a2005a1e673 100644 --- a/fs/xfs/xfs_rtalloc.c +++ b/fs/xfs/xfs_rtalloc.c @@ -734,9 +734,8 @@ xfs_growfs_rt_bmblock( nmp->m_sb.sb_rextents = xfs_rtb_to_rtx(nmp, nmp->m_sb.sb_rblocks); nmp->m_sb.sb_rextslog = xfs_compute_rextslog(nmp->m_sb.sb_rextents); nmp->m_rsumlevels = nmp->m_sb.sb_rextslog + 1; - nmp->m_rsumsize = XFS_FSB_TO_B(mp, - xfs_rtsummary_blockcount(mp, nmp->m_rsumlevels, - nmp->m_sb.sb_rbmblocks)); + nmp->m_rsumblocks = xfs_rtsummary_blockcount(mp, nmp->m_rsumlevels, + nmp->m_sb.sb_rbmblocks); /* * Recompute the growfsrt reservation from the new rsumsize, so that the @@ -766,7 +765,7 @@ xfs_growfs_rt_bmblock( * so that inode inactivation won't punch what it thinks are "posteof" * blocks. */ - rsumip->i_disk_size = nmp->m_rsumsize; + rsumip->i_disk_size = nmp->m_rsumblocks * nmp->m_sb.sb_blocksize; i_size_write(VFS_I(rsumip), rsumip->i_disk_size); xfs_trans_log_inode(args.tp, rsumip, XFS_ILOG_CORE); @@ -818,7 +817,7 @@ xfs_growfs_rt_bmblock( * Update the calculated values in the real mount structure. */ mp->m_rsumlevels = nmp->m_rsumlevels; - mp->m_rsumsize = nmp->m_rsumsize; + mp->m_rsumblocks = nmp->m_rsumblocks; xfs_mount_sb_set_rextsize(mp, &mp->m_sb); /* @@ -1022,7 +1021,6 @@ xfs_rtmount_init( struct xfs_buf *bp; /* buffer for last block of subvolume */ struct xfs_sb *sbp; /* filesystem superblock copy in mount */ xfs_daddr_t d; /* address of last block of subvolume */ - unsigned int rsumblocks; int error; sbp = &mp->m_sb; @@ -1034,9 +1032,8 @@ xfs_rtmount_init( return -ENODEV; } mp->m_rsumlevels = sbp->sb_rextslog + 1; - rsumblocks = xfs_rtsummary_blockcount(mp, mp->m_rsumlevels, + mp->m_rsumblocks = xfs_rtsummary_blockcount(mp, mp->m_rsumlevels, mp->m_sb.sb_rbmblocks); - mp->m_rsumsize = XFS_FSB_TO_B(mp, rsumblocks); mp->m_rbmip = mp->m_rsumip = NULL; /* * Check that the realtime section is an ok size. |