From 37044c86baf8cb894c69bb811e35a7f6f6dbce1c Mon Sep 17 00:00:00 2001 From: Roel Kluin Date: Wed, 17 Jun 2009 16:26:28 -0700 Subject: [PATCH] ufs: sector_t cannot be negative unsigned i_block,fragment cannot be negative. Signed-off-by: Roel Kluin Signed-off-by: Evgeniy Dushistov Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/ufs/inode.c | 10 +--------- 1 file changed, 1 insertion(+), 9 deletions(-) diff --git a/fs/ufs/inode.c b/fs/ufs/inode.c index 3d2512c21f05..7cf33379fd46 100644 --- a/fs/ufs/inode.c +++ b/fs/ufs/inode.c @@ -56,9 +56,7 @@ static int ufs_block_to_path(struct inode *inode, sector_t i_block, sector_t off UFSD("ptrs=uspi->s_apb = %d,double_blocks=%ld \n",ptrs,double_blocks); - if (i_block < 0) { - ufs_warning(inode->i_sb, "ufs_block_to_path", "block < 0"); - } else if (i_block < direct_blocks) { + if (i_block < direct_blocks) { offsets[n++] = i_block; } else if ((i_block -= direct_blocks) < indirect_blocks) { offsets[n++] = UFS_IND_BLOCK; @@ -440,8 +438,6 @@ int ufs_getfrag_block(struct inode *inode, sector_t fragment, struct buffer_head lock_kernel(); UFSD("ENTER, ino %lu, fragment %llu\n", inode->i_ino, (unsigned long long)fragment); - if (fragment < 0) - goto abort_negative; if (fragment > ((UFS_NDADDR + uspi->s_apb + uspi->s_2apb + uspi->s_3apb) << uspi->s_fpbshift)) @@ -504,10 +500,6 @@ abort: unlock_kernel(); return err; -abort_negative: - ufs_warning(sb, "ufs_get_block", "block < 0"); - goto abort; - abort_too_big: ufs_warning(sb, "ufs_get_block", "block > big"); goto abort;