From 2451337dd043901b5270b7586942abe564443e3d Mon Sep 17 00:00:00 2001 From: Dave Chinner Date: Wed, 25 Jun 2014 14:58:08 +1000 Subject: xfs: global error sign conversion Convert all the errors the core XFs code to negative error signs like the rest of the kernel and remove all the sign conversion we do in the interface layers. Errors for conversion (and comparison) found via searches like: $ git grep " E" fs/xfs $ git grep "return E" fs/xfs $ git grep " E[A-Z].*;$" fs/xfs Negation points found via searches like: $ git grep "= -[a-z,A-Z]" fs/xfs $ git grep "return -[a-z,A-D,F-Z]" fs/xfs $ git grep " -[a-z].*;" fs/xfs [ with some bits I missed from Brian Foster ] Signed-off-by: Dave Chinner Reviewed-by: Brian Foster Signed-off-by: Dave Chinner --- fs/xfs/libxfs/xfs_dir2_block.c | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'fs/xfs/libxfs/xfs_dir2_block.c') diff --git a/fs/xfs/libxfs/xfs_dir2_block.c b/fs/xfs/libxfs/xfs_dir2_block.c index ab0bffccf5c3..9628ceccfa02 100644 --- a/fs/xfs/libxfs/xfs_dir2_block.c +++ b/fs/xfs/libxfs/xfs_dir2_block.c @@ -91,9 +91,9 @@ xfs_dir3_block_read_verify( if (xfs_sb_version_hascrc(&mp->m_sb) && !xfs_buf_verify_cksum(bp, XFS_DIR3_DATA_CRC_OFF)) - xfs_buf_ioerror(bp, EFSBADCRC); + xfs_buf_ioerror(bp, -EFSBADCRC); else if (!xfs_dir3_block_verify(bp)) - xfs_buf_ioerror(bp, EFSCORRUPTED); + xfs_buf_ioerror(bp, -EFSCORRUPTED); if (bp->b_error) xfs_verifier_error(bp); @@ -108,7 +108,7 @@ xfs_dir3_block_write_verify( struct xfs_dir3_blk_hdr *hdr3 = bp->b_addr; if (!xfs_dir3_block_verify(bp)) { - xfs_buf_ioerror(bp, EFSCORRUPTED); + xfs_buf_ioerror(bp, -EFSCORRUPTED); xfs_verifier_error(bp); return; } @@ -392,7 +392,7 @@ xfs_dir2_block_addname( if (args->op_flags & XFS_DA_OP_JUSTCHECK) { xfs_trans_brelse(tp, bp); if (!dup) - return ENOSPC; + return -ENOSPC; return 0; } @@ -402,7 +402,7 @@ xfs_dir2_block_addname( if (!dup) { /* Don't have a space reservation: return no-space. */ if (args->total == 0) - return ENOSPC; + return -ENOSPC; /* * Convert to the next larger format. * Then add the new entry in that format. @@ -703,7 +703,7 @@ xfs_dir2_block_lookup_int( if (low > high) { ASSERT(args->op_flags & XFS_DA_OP_OKNOENT); xfs_trans_brelse(tp, bp); - return ENOENT; + return -ENOENT; } } /* @@ -751,7 +751,7 @@ xfs_dir2_block_lookup_int( * No match, release the buffer and return ENOENT. */ xfs_trans_brelse(tp, bp); - return ENOENT; + return -ENOENT; } /* @@ -1091,7 +1091,7 @@ xfs_dir2_sf_to_block( */ if (dp->i_d.di_size < offsetof(xfs_dir2_sf_hdr_t, parent)) { ASSERT(XFS_FORCED_SHUTDOWN(mp)); - return EIO; + return -EIO; } oldsfp = (xfs_dir2_sf_hdr_t *)ifp->if_u1.if_data; -- cgit v1.2.3