diff -wbBur cdfs-2.6.27/cddata.c cdfs-2.6.27.my/cddata.c --- cdfs-2.6.27/cddata.c 2009-12-21 17:04:03.000000000 +0300 +++ cdfs-2.6.27.my/cddata.c 2011-07-24 21:18:44.000000000 +0400 @@ -83,7 +83,7 @@ #else .mmap = generic_file_readonly_mmap, #if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,27) - .sendfile = generic_file_sendfile +// .sendfile = generic_file_sendfile #else .splice_read = generic_file_splice_read #endif diff -wbBur cdfs-2.6.27/root.c cdfs-2.6.27.my/root.c --- cdfs-2.6.27/root.c 2009-12-21 16:38:31.000000000 +0300 +++ cdfs-2.6.27.my/root.c 2011-07-25 13:16:59.000000000 +0400 @@ -32,19 +30,14 @@ * Added code to transform /proc/cdfs into a sequential synthetic file. * *++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++*/ - #include - -#ifndef OLD_KERNEL #include -#endif +#include extern struct seq_operations cdfs_operations; extern struct _track_info *dummy_track_p; -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,24) struct inode *cdfs_iget(struct super_block *sp, unsigned long ino); -#endif /*============================================================================* * cdfs_open() * * Description: * @@ -115,15 +108,8 @@ /********************************************************************/ -#ifdef OLD_KERNEL -static struct super_block * cdfs_mount(struct super_block *sb, void *data, int silent){ - kdev_t dev = sb->s_dev; - int i, j, t; - struct cdrom_tochdr hdr; -#else static int cdfs_fill_super(struct super_block *sb, void *data, int silent){ int i, t; -#endif struct cdrom_tocentry entry; int no_audio=0, no_data=0; cd * this_cd; @@ -131,24 +117,13 @@ PRINT("cdfs_mount\n"); -#ifdef OLD_KERNEL - MOD_INC_USE_COUNT; - - set_blocksize(dev, CD_FRAMESIZE); // voor bread met ide-cd -#else sb_set_blocksize(sb, CD_FRAMESIZE); // voor bread met ide-cd -#endif sb->s_blocksize = CD_FRAMESIZE; sb->s_blocksize_bits = 11; if (!(this_cd = cdfs_info(sb) = kmalloc(sizeof(cd), GFP_KERNEL))){ -#ifdef OLD_KERNEL - MOD_DEC_USE_COUNT; - return NULL; -#else return -ENOMEM; -#endif } this_cd->mode = MODE; @@ -160,13 +135,8 @@ // Initialize cache for maximum sector size if (!(this_cd->cache = kmalloc(CD_FRAMESIZE_RAWER*CACHE_SIZE, GFP_KERNEL))) { -#ifdef OLD_KERNEL - MOD_DEC_USE_COUNT; - return NULL; -#else kfree(cdfs_info(sb)); return -ENOMEM; -#endif } // Cache is still invalid @@ -183,23 +153,13 @@ if (this_cd->toc_scsi){ if (cdfs_toc_read_full(sb)){ printk("TOC read failed\n"); -#ifdef OLD_KERNEL - MOD_DEC_USE_COUNT; - return NULL; -#else goto invalid; -#endif } } else { //if (cdfs_ioctl(sb, CDROMREADTOCHDR, (unsigned long)&hdr)){ if (cdfs_toc_read(sb)){ printk("cdfs_toc_read failed\n"); -#ifdef OLD_KERNEL - MOD_DEC_USE_COUNT; - return NULL; -#else goto invalid; -#endif } } @@ -365,11 +325,7 @@ sb->s_flags |= MS_RDONLY; sb->s_op = &cdfs_ops; /* always get inode status */ -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,24) retinode=cdfs_iget(sb, 0); -#else - retinode=iget(sb, 0); -#endif if ( IS_ERR(retinode) ) return PTR_ERR(retinode); @@ -379,16 +335,12 @@ cdfs_proc_cd = this_cd; -#ifdef OLD_KERNEL - return sb; -#else return 0; invalid: kfree(this_cd->cache); kfree(cdfs_info(sb)); return -EINVAL; -#endif } /************************************************************************/ @@ -410,27 +362,12 @@ // Remove /proc entry cdfs_proc_cd = NULL; kfree(cdfs_info(sb)); - -#ifdef OLD_KERNEL - MOD_DEC_USE_COUNT; -#endif - } /************************************************************************/ -#ifdef OLD_KERNEL -static int cdfs_statfs(struct super_block *sb, struct statfs *buf) { - cd * this_cd = cdfs_info(sb); -#else -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18) static int cdfs_statfs(struct dentry *d, struct kstatfs *buf) { cd * this_cd = cdfs_info(d->d_sb); -#else -static int cdfs_statfs(struct super_block *sb, struct kstatfs *buf) { - cd * this_cd = cdfs_info(sb); -#endif -#endif PRINT("rmfs_statfs\n"); buf->f_type = CDFS_MAGIC; @@ -460,11 +397,7 @@ /************************************************************************/ -#ifdef OLD_KERNEL -static struct dentry * cdfs_lookup(struct inode *dir, struct dentry *dentry){ -#else static struct dentry * cdfs_lookup(struct inode *dir, struct dentry *dentry, struct nameidata *nd){ -#endif struct inode * inode; int i; cd * this_cd = cdfs_info(dir->i_sb); @@ -480,15 +413,9 @@ /* Use goto and read inode with iget()/cdfs_iget() */ /* Thanks to David Howells for patch and Master class in his mail */ found: -#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,24) inode = cdfs_iget(dir->i_sb, i); if (IS_ERR(inode)) return ERR_CAST(inode); -#else - inode = iget(dir->i_sb, i); - if (!inode) - return ERR_PTR(-ENOMEM); -#endif d_add(dentry, inode); return NULL; } @@ -529,12 +456,8 @@ i->i_fop = &cdfs_dir_operations; } else { /* file */ i->i_size = this_cd->track[i->i_ino].size; -#ifdef OLD_KERNEL - i->i_mtime = i->i_atime = i->i_ctime = this_cd->track[i->i_ino].time; -#else i->i_mtime.tv_sec = i->i_atime.tv_sec = i->i_ctime.tv_sec = this_cd->track[i->i_ino].time; i->i_mtime.tv_nsec = i->i_atime.tv_nsec = i->i_ctime.tv_nsec = 0; -#endif i->i_mode = this_cd->mode; if ((this_cd->track[i->i_ino].type==DATA) && this_cd->track[i->i_ino].iso_size) { i->i_fop = &cdfs_cddata_file_operations; @@ -587,33 +510,21 @@ /******************************************************************/ static struct super_operations cdfs_ops = { -#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,25) - .read_inode = cdfs_read_inode, -#endif .put_super = cdfs_umount, .statfs = cdfs_statfs }; -#ifdef OLD_KERNEL -static DECLARE_FSTYPE_DEV(cdfs_fs_type, FSNAME, cdfs_mount); -#else -#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,18) -static int cdfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, struct vfsmount *mnt) { - return get_sb_bdev(fs_type, flags, dev_name, data, cdfs_fill_super, mnt); -#else -static struct super_block *cdfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data) { - return get_sb_bdev(fs_type, flags, dev_name, data, cdfs_fill_super); -#endif -} +//static int cdfs_get_sb(struct file_system_type *fs_type, int flags, const char *dev_name, void *data, struct vfsmount *mnt) { +// return get_sb_bdev(fs_type, flags, dev_name, data, cdfs_fill_super, mnt); +//} static struct file_system_type cdfs_fs_type = { .owner = THIS_MODULE, .name = "cdfs", - .get_sb = cdfs_get_sb, +// .get_sb = cdfs_get_sb, .kill_sb = kill_block_super, .fs_flags = FS_REQUIRES_DEV }; -#endif /******************************************************/ @@ -621,10 +532,6 @@ MODULE_DESCRIPTION("CDfs: a CD filesystem"); MODULE_LICENSE("GPL"); -#ifdef OLD_KERNEL -EXPORT_NO_SYMBOLS; -#endif - /******************************************************************/ static int __init cdfs_init(void) { @@ -676,11 +583,7 @@ if (!options) return; -#ifdef OLD_KERNEL - for (this_char = strtok(options,","); this_char; this_char = strtok(NULL,",")) { -#else while ((this_char = strsep(&options,",")) != NULL) { -#endif if (!strcmp(this_char,"single")) this_cd->single=TRUE;