From 50aa4eb0b978f4a0283471c776ed812269ac8af5 Mon Sep 17 00:00:00 2001 From: Evgeniy Dushistov Date: Sun, 25 Jun 2006 05:47:26 -0700 Subject: [PATCH] [PATCH] ufs: i_blocks wrong count At now UFS code uses DQUOT_* mechanism, but it also update inode->i_blocks manually, this cause wrong i_blocks value. Signed-off-by: Evgeniy Dushistov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ufs/balloc.c | 3 --- fs/ufs/truncate.c | 25 ++++++++++++------------- 2 files changed, 12 insertions(+), 16 deletions(-) diff --git a/fs/ufs/balloc.c b/fs/ufs/balloc.c index 7a4735f591bc..62193db34346 100644 --- a/fs/ufs/balloc.c +++ b/fs/ufs/balloc.c @@ -395,7 +395,6 @@ unsigned ufs_new_fragments(struct inode * inode, __fs32 * p, unsigned fragment, if (result) { *p = cpu_to_fs32(sb, result); *err = 0; - inode->i_blocks += count << uspi->s_nspfshift; UFS_I(inode)->i_lastfrag = max_t(u32, UFS_I(inode)->i_lastfrag, fragment + count); } unlock_super(sb); @@ -409,7 +408,6 @@ unsigned ufs_new_fragments(struct inode * inode, __fs32 * p, unsigned fragment, result = ufs_add_fragments (inode, tmp, oldcount, newcount, err); if (result) { *err = 0; - inode->i_blocks += count << uspi->s_nspfshift; UFS_I(inode)->i_lastfrag = max_t(u32, UFS_I(inode)->i_lastfrag, fragment + count); unlock_super(sb); UFSD("EXIT, result %u\n", result); @@ -444,7 +442,6 @@ unsigned ufs_new_fragments(struct inode * inode, __fs32 * p, unsigned fragment, *p = cpu_to_fs32(sb, result); *err = 0; - inode->i_blocks += count << uspi->s_nspfshift; UFS_I(inode)->i_lastfrag = max_t(u32, UFS_I(inode)->i_lastfrag, fragment + count); unlock_super(sb); if (newcount < request) diff --git a/fs/ufs/truncate.c b/fs/ufs/truncate.c index 716183d834e7..b860a29c4ef2 100644 --- a/fs/ufs/truncate.c +++ b/fs/ufs/truncate.c @@ -112,9 +112,8 @@ static int ufs_trunc_direct (struct inode * inode) frag1 = ufs_fragnum (frag1); frag2 = ufs_fragnum (frag2); - inode->i_blocks -= (frag2-frag1) << uspi->s_nspfshift; - mark_inode_dirty(inode); ufs_free_fragments (inode, tmp + frag1, frag2 - frag1); + mark_inode_dirty(inode); frag_to_free = tmp + frag1; next1: @@ -128,8 +127,7 @@ static int ufs_trunc_direct (struct inode * inode) continue; *p = 0; - inode->i_blocks -= uspi->s_nspb; - mark_inode_dirty(inode); + if (free_count == 0) { frag_to_free = tmp; free_count = uspi->s_fpb; @@ -140,6 +138,7 @@ static int ufs_trunc_direct (struct inode * inode) frag_to_free = tmp; free_count = uspi->s_fpb; } + mark_inode_dirty(inode); } if (free_count > 0) @@ -158,9 +157,9 @@ static int ufs_trunc_direct (struct inode * inode) frag4 = ufs_fragnum (frag4); *p = 0; - inode->i_blocks -= frag4 << uspi->s_nspfshift; - mark_inode_dirty(inode); + ufs_free_fragments (inode, tmp, frag4); + mark_inode_dirty(inode); next3: UFSD("EXIT\n"); @@ -219,7 +218,7 @@ static int ufs_trunc_indirect (struct inode * inode, unsigned offset, __fs32 *p) frag_to_free = tmp; free_count = uspi->s_fpb; } - inode->i_blocks -= uspi->s_nspb; + mark_inode_dirty(inode); } @@ -232,9 +231,9 @@ static int ufs_trunc_indirect (struct inode * inode, unsigned offset, __fs32 *p) if (i >= uspi->s_apb) { tmp = fs32_to_cpu(sb, *p); *p = 0; - inode->i_blocks -= uspi->s_nspb; - mark_inode_dirty(inode); + ufs_free_blocks (inode, tmp, uspi->s_fpb); + mark_inode_dirty(inode); ubh_bforget(ind_ubh); ind_ubh = NULL; } @@ -295,9 +294,9 @@ static int ufs_trunc_dindirect (struct inode *inode, unsigned offset, __fs32 *p) if (i >= uspi->s_apb) { tmp = fs32_to_cpu(sb, *p); *p = 0; - inode->i_blocks -= uspi->s_nspb; + + ufs_free_blocks(inode, tmp, uspi->s_fpb); mark_inode_dirty(inode); - ufs_free_blocks (inode, tmp, uspi->s_fpb); ubh_bforget(dind_bh); dind_bh = NULL; } @@ -355,9 +354,9 @@ static int ufs_trunc_tindirect (struct inode * inode) if (i >= uspi->s_apb) { tmp = fs32_to_cpu(sb, *p); *p = 0; - inode->i_blocks -= uspi->s_nspb; + + ufs_free_blocks(inode, tmp, uspi->s_fpb); mark_inode_dirty(inode); - ufs_free_blocks (inode, tmp, uspi->s_fpb); ubh_bforget(tind_bh); tind_bh = NULL; } -- GitLab