diff options
Diffstat (limited to 'net-fs/shfs/files/0.35/shfs-0.35-inode-and-fs.patch')
| -rw-r--r-- | net-fs/shfs/files/0.35/shfs-0.35-inode-and-fs.patch | 367 |
1 files changed, 0 insertions, 367 deletions
diff --git a/net-fs/shfs/files/0.35/shfs-0.35-inode-and-fs.patch b/net-fs/shfs/files/0.35/shfs-0.35-inode-and-fs.patch deleted file mode 100644 index 7bdee206befd..000000000000 --- a/net-fs/shfs/files/0.35/shfs-0.35-inode-and-fs.patch +++ /dev/null @@ -1,367 +0,0 @@ ---- shfs/Linux-2.6/fcache.c 2007-01-03 22:29:26.000000000 -0600 -+++ shfs/Linux-2.6/fcache.c 2007-01-03 22:34:21.000000000 -0600 -@@ -100,7 +100,11 @@ - VERBOSE("dir in file cache?\n"); - return -EINVAL; - } -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ p = (struct shfs_inode_info *)inode->i_private; -+#else - p = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - if (!p) { - VERBOSE("inode without info\n"); - return -EINVAL; -@@ -127,7 +131,11 @@ - VERBOSE("dir in file cache?\n"); - return -EINVAL; - } -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ p = (struct shfs_inode_info *)inode->i_private; -+#else - p = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - if (!p) { - VERBOSE("inode without info\n"); - return -EINVAL; -@@ -160,7 +168,11 @@ - if (result == 0) { - struct shfs_inode_info *p; - -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ p = (struct shfs_inode_info *)f->f_dentry->d_inode->i_private; -+#else - p = (struct shfs_inode_info *)f->f_dentry->d_inode->u.generic_ip; -+#endif - if (!p) { - VERBOSE("inode without info\n"); - return -EINVAL; -@@ -184,7 +196,11 @@ - return -EINVAL; - } - DEBUG("ino: %lu\n", inode->i_ino); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ p = (struct shfs_inode_info *)inode->i_private; -+#else - p = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - if (!p) { - VERBOSE("inode without info\n"); - return -EINVAL; -@@ -226,7 +242,11 @@ - VERBOSE("dir in file cache?\n"); - return -EINVAL; - } -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ p = (struct shfs_inode_info *)inode->i_private; -+#else - p = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - if (!p) { - VERBOSE("inode without info\n"); - return -EINVAL; -@@ -327,7 +347,11 @@ - VERBOSE("dir in file cache?\n"); - return -EINVAL; - } -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ p = (struct shfs_inode_info *)inode->i_private; -+#else - p = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - if (!p) { - VERBOSE("inode without info\n"); - return -EINVAL; ---- shfs/Linux-2.6/inode.c 2004-06-01 08:16:19.000000000 -0500 -+++ shfs/Linux-2.6/inode.c 2007-01-03 22:39:44.000000000 -0600 -@@ -35,7 +36,11 @@ - shfs_set_inode_attr(struct inode *inode, struct shfs_fattr *fattr) - { - struct shfs_sb_info *info = info_from_inode(inode); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ struct shfs_inode_info *i = inode->i_private; -+#else - struct shfs_inode_info *i = inode->u.generic_ip; -+#endif - struct timespec last_time = inode->i_mtime; - loff_t last_size = inode->i_size; - -@@ -52,7 +57,9 @@ - inode->i_ctime = fattr->f_ctime; - inode->i_atime = fattr->f_atime; - inode->i_mtime = fattr->f_mtime; -+#ifdef STRUCT_INODE_HAS_I_BLKSIZE - inode->i_blksize= fattr->f_blksize; -+#endif - inode->i_blocks = fattr->f_blocks; - inode->i_size = fattr->f_size; - -@@ -75,7 +82,11 @@ - if (!inode) - return NULL; - inode->i_ino = fattr->f_ino; -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ i = inode->i_private = (struct shfs_inode_info *)KMEM_ALLOC("inode", inode_cache, GFP_KERNEL); -+#else - i = inode->u.generic_ip = (struct shfs_inode_info *)KMEM_ALLOC("inode", inode_cache, GFP_KERNEL); -+#endif - if (!i) - return NULL; - i->cache = NULL; -@@ -107,7 +118,11 @@ - struct shfs_inode_info *i; - - DEBUG("ino: %lu\n", inode->i_ino); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ i = (struct shfs_inode_info *)inode->i_private; -+#else - i = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - if (!i) { - VERBOSE("invalid inode\n"); - goto out; -@@ -172,7 +190,11 @@ - { - struct shfs_sb_info *info = info_from_dentry(dentry); - struct inode *inode = dentry->d_inode; -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ struct shfs_inode_info *i = (struct shfs_inode_info *)inode->i_private; -+#else - struct shfs_inode_info *i = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - int result; - - DEBUG("%s\n", dentry->d_name.name); ---- shfs/Linux-2.6/dir.c 2007-01-03 22:38:23.000000000 -0600 -+++ shfs/Linux-2.6/dir.c 2007-01-03 22:39:06.000000000 -0600 -@@ -302,8 +302,13 @@ - - shfs_invalid_dir_cache(dir); - result = shfs_instantiate(dentry); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ if (forced_write && dentry->d_inode && dentry->d_inode->i_private) -+ ((struct shfs_inode_info *)dentry->d_inode->i_private)->unset_write_on_close = 1; -+#else - if (forced_write && dentry->d_inode && dentry->d_inode->u.generic_ip) - ((struct shfs_inode_info *)dentry->d_inode->u.generic_ip)->unset_write_on_close = 1; -+#endif - return result; - } - ---- shfs/Linux-2.6/file.c 2007-01-03 22:40:24.000000000 -0600 -+++ shfs/Linux-2.6/file.c 2007-01-03 22:45:11.000000000 -0600 -@@ -90,7 +90,11 @@ - struct dentry *dentry = f->f_dentry; - struct shfs_sb_info *info = info_from_dentry(dentry); - struct inode *inode = p->mapping->host; -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ struct shfs_inode_info *i = (struct shfs_inode_info *)inode->i_private; -+#else - struct shfs_inode_info *i = (struct shfs_inode_info *)inode->u.generic_ip; -+#endif - char *buffer = kmap(p) + offset; - int written = 0, result; - unsigned count = to - offset; -@@ -252,8 +256,13 @@ - } - } - /* if file was forced to be writeable, change attrs back on close */ -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ if (dentry->d_inode && dentry->d_inode->i_private) { -+ if (((struct shfs_inode_info *)dentry->d_inode->i_private)->unset_write_on_close) { -+#else - if (dentry->d_inode && dentry->d_inode->u.generic_ip) { - if (((struct shfs_inode_info *)dentry->d_inode->u.generic_ip)->unset_write_on_close) { -+#endif - char name[SHFS_PATH_MAX]; - - if (get_name(dentry, name) < 0) -@@ -302,7 +311,8 @@ - goto error; - } - if (result != 0) { -- copy_to_user(buf, (char *)page, result); -+ if (copy_to_user(buf, (char *)page, result)) -+ goto error; - *ppos += result; - } - error: -@@ -315,11 +325,15 @@ - static ssize_t - shfs_slow_write(struct file *f, const char *buf, size_t count, loff_t *offset) - { -- int written = 0; -+ ssize_t written = 0; - int result; - - DEBUG("\n"); -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ written = do_sync_write(f, buf, count, offset); -+#else - written = generic_file_write(f, buf, count, offset); -+#endif - if (written > 0) { - result = do_file_flush(f); - written = result < 0 ? result: written; -@@ -330,14 +344,23 @@ - - struct file_operations shfs_file_operations = { - .llseek = generic_file_llseek, -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ .read = do_sync_read, -+ .write = do_sync_write, -+#else - .read = generic_file_read, - .write = generic_file_write, -+#endif - .ioctl = shfs_ioctl, - .mmap = generic_file_mmap, - .open = shfs_file_open, - .flush = shfs_file_flush, - .release = shfs_file_release, - .fsync = shfs_file_sync, -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ .aio_read = generic_file_aio_read, -+ .aio_write = generic_file_aio_write, -+#endif - }; - - struct file_operations shfs_slow_operations = { ---- shfs/Linux-2.6/proc.c 2007-01-03 22:45:32.000000000 -0600 -+++ shfs/Linux-2.6/proc.c 2007-01-03 22:57:17.000000000 -0600 -@@ -149,7 +149,12 @@ - { - struct file *f = info->sock; - mm_segment_t fs; -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ ssize_t result = 0; -+ loff_t begin; -+#else - int c, result = 0; -+#endif - unsigned long flags, sigpipe; - sigset_t old_set; - -@@ -161,7 +166,9 @@ - return result; - } - -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)) - c = count; -+#endif - - fs = get_fs(); - set_fs(get_ds()); -@@ -173,6 +180,16 @@ - SIGRECALC; - SIGUNLOCK(flags); - -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ begin = f->f_pos; -+ result = do_sync_write(f, buffer, count, &f->f_pos); -+ -+ if (result < 0) { -+ DEBUG("error: %d\n", result); -+ fput(f); -+ info->sock = NULL; -+ } -+#else - do { - struct iovec vec[1]; - -@@ -190,6 +207,7 @@ - buffer += result; - c -= result; - } while (c > 0); -+#endif - - SIGLOCK(flags); - if (result == -EPIPE && !sigpipe) { -@@ -204,7 +222,11 @@ - - DEBUG(">%d\n", result); - if (result < 0) -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ set_garbage(info, 1, count - (f->f_pos - begin)); -+#else - set_garbage(info, 1, c); -+#endif - else - result = count; - return result; -@@ -222,6 +244,9 @@ - int c, result = 0; - unsigned long flags, sigpipe; - sigset_t old_set; -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ loff_t begin; -+#endif - - if (!f) - return -EIO; -@@ -256,6 +281,20 @@ - fs = get_fs(); - set_fs(get_ds()); - -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ begin = f->f_pos; -+ result = do_sync_read(f, buffer, c, &f->f_pos); -+ -+ if (!result) { -+ /* peer has closed socket */ -+ result = -EIO; -+ } -+ if (result < 0) { -+ DEBUG("error: %d\n", result); -+ fput(f); -+ info->sock = NULL; -+ } -+#else - do { - struct iovec vec[1]; - -@@ -277,6 +316,7 @@ - buffer += result; - c -= result; - } while (c > 0); -+#endif - - SIGLOCK(flags); - if (result == -EPIPE && !sigpipe) { -@@ -291,7 +331,11 @@ - - DEBUG("<%d\n", result); - if (result < 0) -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ set_garbage(info, 0, count - (f->f_pos - begin)); -+#else - set_garbage(info, 0, c); -+#endif - else - result = count; - return result; -@@ -316,8 +360,10 @@ - return result; - } - while (1) { -+#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)) - struct iovec vec[1]; - -+#endif - nl = memchr(BUFFER, '\n', LEN); - if (nl) { - *nl = '\0'; -@@ -348,9 +394,13 @@ - fs = get_fs(); - set_fs(get_ds()); - -+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,19)) -+ result = do_sync_read(f, BUFFER+LEN, c, &f->f_pos); -+#else - vec[0].iov_base = BUFFER+LEN; - vec[0].iov_len = c; - result = f->f_op->readv(f, (const struct iovec *)&vec, 1, &f->f_pos); -+#endif - SIGLOCK(flags); - if (result == -EPIPE && !sigpipe) { - sigdelset(¤t->pending.signal, SIGPIPE); |