From cb00ea3528eb3c09eae9871d6e7d038776e952e2 Mon Sep 17 00:00:00 2001 From: Cyrill Gorcunov Date: Thu, 19 Jul 2007 01:47:43 -0700 Subject: UDF: coding style conversion - lindent This patch converts UDF coding style to kernel coding style using Lindent. Signed-off-by: Cyrill Gorcunov Cc: Jan Kara Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/udf/dir.c | 132 ++++++++++++++++++++++++++++------------------------------- 1 file changed, 63 insertions(+), 69 deletions(-) (limited to 'fs/udf/dir.c') diff --git a/fs/udf/dir.c b/fs/udf/dir.c index e45f86b5e7b0..79bab9fe120c 100644 --- a/fs/udf/dir.c +++ b/fs/udf/dir.c @@ -43,10 +43,10 @@ static int do_udf_readdir(struct inode *, struct file *, filldir_t, void *); /* readdir and lookup functions */ const struct file_operations udf_dir_operations = { - .read = generic_read_dir, - .readdir = udf_readdir, - .ioctl = udf_ioctl, - .fsync = udf_fsync_file, + .read = generic_read_dir, + .readdir = udf_readdir, + .ioctl = udf_ioctl, + .fsync = udf_fsync_file, }; /* @@ -82,26 +82,26 @@ int udf_readdir(struct file *filp, void *dirent, filldir_t filldir) lock_kernel(); - if ( filp->f_pos == 0 ) - { - if (filldir(dirent, ".", 1, filp->f_pos, dir->i_ino, DT_DIR) < 0) - { + if (filp->f_pos == 0) { + if (filldir(dirent, ".", 1, filp->f_pos, dir->i_ino, DT_DIR) < + 0) { unlock_kernel(); return 0; } - filp->f_pos ++; + filp->f_pos++; } result = do_udf_readdir(dir, filp, filldir, dirent); unlock_kernel(); - return result; + return result; } -static int -do_udf_readdir(struct inode * dir, struct file *filp, filldir_t filldir, void *dirent) +static int +do_udf_readdir(struct inode *dir, struct file *filp, filldir_t filldir, + void *dirent) { struct udf_fileident_bh fibh; - struct fileIdentDesc *fi=NULL; + struct fileIdentDesc *fi = NULL; struct fileIdentDesc cfi; int block, iblock; loff_t nf_pos = filp->f_pos - 1; @@ -117,7 +117,7 @@ do_udf_readdir(struct inode * dir, struct file *filp, filldir_t filldir, void *d sector_t offset; int i, num; unsigned int dt_type; - struct extent_position epos = { NULL, 0, {0, 0}}; + struct extent_position epos = { NULL, 0, {0, 0} }; if (nf_pos >= size) return 0; @@ -125,65 +125,61 @@ do_udf_readdir(struct inode * dir, struct file *filp, filldir_t filldir, void *d if (nf_pos == 0) nf_pos = (udf_ext0_offset(dir) >> 2); - fibh.soffset = fibh.eoffset = (nf_pos & ((dir->i_sb->s_blocksize - 1) >> 2)) << 2; + fibh.soffset = fibh.eoffset = + (nf_pos & ((dir->i_sb->s_blocksize - 1) >> 2)) << 2; if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_IN_ICB) fibh.sbh = fibh.ebh = NULL; else if (inode_bmap(dir, nf_pos >> (dir->i_sb->s_blocksize_bits - 2), - &epos, &eloc, &elen, &offset) == (EXT_RECORDED_ALLOCATED >> 30)) - { + &epos, &eloc, &elen, + &offset) == (EXT_RECORDED_ALLOCATED >> 30)) { block = udf_get_lb_pblock(dir->i_sb, eloc, offset); - if ((++offset << dir->i_sb->s_blocksize_bits) < elen) - { + if ((++offset << dir->i_sb->s_blocksize_bits) < elen) { if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_SHORT) epos.offset -= sizeof(short_ad); else if (UDF_I_ALLOCTYPE(dir) == ICBTAG_FLAG_AD_LONG) epos.offset -= sizeof(long_ad); - } - else + } else offset = 0; - if (!(fibh.sbh = fibh.ebh = udf_tread(dir->i_sb, block))) - { + if (!(fibh.sbh = fibh.ebh = udf_tread(dir->i_sb, block))) { brelse(epos.bh); return -EIO; } - - if (!(offset & ((16 >> (dir->i_sb->s_blocksize_bits - 9))-1))) - { + + if (!(offset & ((16 >> (dir->i_sb->s_blocksize_bits - 9)) - 1))) { i = 16 >> (dir->i_sb->s_blocksize_bits - 9); - if (i+offset > (elen >> dir->i_sb->s_blocksize_bits)) - i = (elen >> dir->i_sb->s_blocksize_bits)-offset; - for (num=0; i>0; i--) - { - block = udf_get_lb_pblock(dir->i_sb, eloc, offset+i); + if (i + offset > (elen >> dir->i_sb->s_blocksize_bits)) + i = (elen >> dir->i_sb->s_blocksize_bits) - + offset; + for (num = 0; i > 0; i--) { + block = + udf_get_lb_pblock(dir->i_sb, eloc, + offset + i); tmp = udf_tgetblk(dir->i_sb, block); - if (tmp && !buffer_uptodate(tmp) && !buffer_locked(tmp)) + if (tmp && !buffer_uptodate(tmp) + && !buffer_locked(tmp)) bha[num++] = tmp; else brelse(tmp); } - if (num) - { + if (num) { ll_rw_block(READA, num, bha); - for (i=0; if_pos = nf_pos + 1; - fi = udf_fileident_read(dir, &nf_pos, &fibh, &cfi, &epos, &eloc, &elen, &offset); + fi = udf_fileident_read(dir, &nf_pos, &fibh, &cfi, &epos, &eloc, + &elen, &offset); - if (!fi) - { + if (!fi) { if (fibh.sbh != fibh.ebh) brelse(fibh.ebh); brelse(fibh.sbh); @@ -196,43 +192,41 @@ do_udf_readdir(struct inode * dir, struct file *filp, filldir_t filldir, void *d if (fibh.sbh == fibh.ebh) nameptr = fi->fileIdent + liu; - else - { + else { int poffset; /* Unpaded ending offset */ - poffset = fibh.soffset + sizeof(struct fileIdentDesc) + liu + lfi; + poffset = + fibh.soffset + sizeof(struct fileIdentDesc) + liu + + lfi; if (poffset >= lfi) - nameptr = (char *)(fibh.ebh->b_data + poffset - lfi); - else - { + nameptr = + (char *)(fibh.ebh->b_data + poffset - lfi); + else { nameptr = fname; - memcpy(nameptr, fi->fileIdent + liu, lfi - poffset); - memcpy(nameptr + lfi - poffset, fibh.ebh->b_data, poffset); + memcpy(nameptr, fi->fileIdent + liu, + lfi - poffset); + memcpy(nameptr + lfi - poffset, + fibh.ebh->b_data, poffset); } } - if ( (cfi.fileCharacteristics & FID_FILE_CHAR_DELETED) != 0 ) - { - if ( !UDF_QUERY_FLAG(dir->i_sb, UDF_FLAG_UNDELETE) ) + if ((cfi.fileCharacteristics & FID_FILE_CHAR_DELETED) != 0) { + if (!UDF_QUERY_FLAG(dir->i_sb, UDF_FLAG_UNDELETE)) continue; } - - if ( (cfi.fileCharacteristics & FID_FILE_CHAR_HIDDEN) != 0 ) - { - if ( !UDF_QUERY_FLAG(dir->i_sb, UDF_FLAG_UNHIDE) ) + + if ((cfi.fileCharacteristics & FID_FILE_CHAR_HIDDEN) != 0) { + if (!UDF_QUERY_FLAG(dir->i_sb, UDF_FLAG_UNHIDE)) continue; } - if ( cfi.fileCharacteristics & FID_FILE_CHAR_PARENT ) - { + if (cfi.fileCharacteristics & FID_FILE_CHAR_PARENT) { iblock = parent_ino(filp->f_path.dentry); flen = 2; memcpy(fname, "..", flen); dt_type = DT_DIR; - } - else - { + } else { kernel_lb_addr tloc = lelb_to_cpu(cfi.icb.extLocation); iblock = udf_get_lb_pblock(dir->i_sb, tloc, 0); @@ -240,18 +234,18 @@ do_udf_readdir(struct inode * dir, struct file *filp, filldir_t filldir, void *d dt_type = DT_UNKNOWN; } - if (flen) - { - if (filldir(dirent, fname, flen, filp->f_pos, iblock, dt_type) < 0) - { + if (flen) { + if (filldir + (dirent, fname, flen, filp->f_pos, iblock, + dt_type) < 0) { if (fibh.sbh != fibh.ebh) brelse(fibh.ebh); brelse(fibh.sbh); brelse(epos.bh); - return 0; + return 0; } } - } /* end while */ + } /* end while */ filp->f_pos = nf_pos + 1; -- cgit