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Forgot comitting patches

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SVN-Revision: 7142
This commit is contained in:
Florian Fainelli 2007-05-08 21:45:02 +00:00
parent 6a543b6c1e
commit 820555812e
11 changed files with 701 additions and 225 deletions
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0
package/shfs/patches/101-kmod_build.patch → package/shfs/patches/100-kmod_build.patch
View file

156
package/shfs/patches/101-shfs_0.35_2.6.18_dentry.patch Normal file
View file

@ -0,0 +1,156 @@
--- shfs-0.35.orig/shfs/Linux-2.6/inode.c
+++ shfs-0.35/shfs/Linux-2.6/inode.c
@@ -341,12 +341,21 @@ out:
return -EINVAL;
}
+#ifdef NEW_VFS_DENTRY_API
+static int
+shfs_get_sb(struct file_system_type *fs_type,
+ int flags, const char *dev_name, void *data, struct vfsmount *mnt)
+{
+ return get_sb_nodev(fs_type, flags, data, shfs_read_super, mnt);
+}
+#else
static struct super_block *
shfs_get_sb(struct file_system_type *fs_type,
int flags, const char *dev_name, void *data)
{
return get_sb_nodev(fs_type, flags, data, shfs_read_super);
}
+#endif
static struct file_system_type sh_fs_type = {
.owner = THIS_MODULE,
--- shfs-0.35.orig/shfs/Linux-2.6/file.c
+++ shfs-0.35/shfs/Linux-2.6/file.c
@@ -199,7 +199,7 @@ shfs_file_open(struct inode *inode, stru
}
static int
-shfs_file_flush(struct file *f)
+do_file_flush(struct file *f)
{
struct dentry *dentry = f->f_dentry;
struct shfs_sb_info *info = info_from_dentry(dentry);
@@ -222,6 +222,16 @@ shfs_file_flush(struct file *f)
}
static int
+#ifdef FLUSH_HAS_LOCK_OWNER
+shfs_file_flush(struct file *f, fl_owner_t id)
+#else
+shfs_file_flush(struct file *f)
+#endif
+{
+ return do_file_flush(f);
+}
+
+static int
shfs_file_release(struct inode *inode, struct file *f)
{
struct dentry *dentry = f->f_dentry;
@@ -311,7 +321,7 @@ shfs_slow_write(struct file *f, const ch
DEBUG("\n");
written = generic_file_write(f, buf, count, offset);
if (written > 0) {
- result = shfs_file_flush(f);
+ result = do_file_flush(f);
written = result < 0 ? result: written;
}
Index: shfs-0.35/shfs/Linux-2.6/proc.c
===================================================================
--- shfs-0.35.orig/shfs/Linux-2.6/proc.c
+++ shfs-0.35/shfs/Linux-2.6/proc.c
@@ -570,6 +570,16 @@ error:
return result;
}
+#ifdef NEW_VFS_DENTRY_API
+int
+shfs_statfs(struct dentry *dentry, struct kstatfs *attr)
+{
+ struct shfs_sb_info *info = info_from_sb(dentry->d_sb);
+
+ DEBUG("\n");
+ return info->fops.statfs(info, attr);
+}
+#else
int
shfs_statfs(struct super_block *sb, struct kstatfs *attr)
{
@@ -578,4 +588,5 @@ shfs_statfs(struct super_block *sb, stru
DEBUG("\n");
return info->fops.statfs(info, attr);
}
+#endif
--- shfs-0.35.orig/shfs/Linux-2.6/shfs_fs.h
+++ shfs-0.35/shfs/Linux-2.6/shfs_fs.h
@@ -9,6 +9,12 @@
#include <linux/ioctl.h>
#include <linux/pagemap.h>
+#include <linux/version.h>
+
+#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,17)
+#define NEW_VFS_DENTRY_API
+#define FLUSH_HAS_LOCK_OWNER
+#endif
#define SHFS_MAX_AGE(info) (((info)->ttl * HZ) / 1000)
#define SOCKBUF_SIZE (SHFS_PATH_MAX * 10)
@@ -100,7 +106,12 @@ int reply(char *s);
void set_garbage(struct shfs_sb_info *info, int write, int count);
int get_name(struct dentry *d, char *name);
int shfs_notify_change(struct dentry *dentry, struct iattr *attr);
+
+#ifdef NEW_VFS_DENTRY_API
+int shfs_statfs(struct dentry *dentry, struct kstatfs *attr);
+#else
int shfs_statfs(struct super_block *sb, struct kstatfs *attr);
+#endif
/* shfs/inode.c */
void shfs_set_inode_attr(struct inode *inode, struct shfs_fattr *fattr);
--- shfs-0.35.orig/shfs/Linux-2.6/symlink.c
+++ shfs-0.35/shfs/Linux-2.6/symlink.c
@@ -41,7 +41,7 @@ error:
return result;
}
-static int
+static void *
shfs_follow_link(struct dentry *dentry, struct nameidata *nd)
{
struct shfs_sb_info *info = info_from_dentry(dentry);
@@ -61,7 +61,7 @@ shfs_follow_link(struct dentry *dentry,
DEBUG("%s\n", real_name);
result = vfs_follow_link(nd, real_name);
error:
- return result;
+ return NULL;
}
struct inode_operations shfs_symlink_inode_operations = {
--- shfs-0.35.orig/shfs/Linux-2.6/dcache.c 2004-06-01 15:16:19.000000000 +0200
+++ shfs-0.35/shfs/Linux-2.6/dcache.c 2006-02-17 17:36:02.000000000 +0100
@@ -68,7 +68,7 @@
spin_lock(&dcache_lock);
next = parent->d_subdirs.next;
while (next != &parent->d_subdirs) {
- dentry = list_entry(next, struct dentry, d_child);
+ dentry = list_entry(next, struct dentry, d_u.d_child);
dentry->d_fsdata = NULL;
shfs_age_dentry(info, dentry);
next = next->next;
@@ -101,7 +101,7 @@
spin_lock(&dcache_lock);
next = parent->d_subdirs.next;
while (next != &parent->d_subdirs) {
- dent = list_entry(next, struct dentry, d_child);
+ dent = list_entry(next, struct dentry, d_u.d_child);
if ((unsigned long)dent->d_fsdata == fpos) {
if (dent->d_inode)
dget_locked(dent);

20
package/shfs/patches/102-shfs_0.35_clean_inode_clear.patch Normal file
View file

@ -0,0 +1,20 @@
--- shfs-0.35.orig/shfs/Linux-2.6/inode.c.orig 2006-01-04 16:23:11.000000000 -0600
+++ shfs-0.35/shfs/Linux-2.6/inode.c 2006-01-04 16:24:45.000000000 -0600
@@ -8,6 +8,7 @@
#include <linux/modversions.h>
#endif
+#include <linux/version.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -118,6 +119,9 @@
}
KMEM_FREE("inode", inode_cache, i);
out:
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,13))
+ truncate_inode_pages(&inode->i_data, 0);
+#endif
clear_inode(inode);
}

21
package/shfs/patches/103-dentry.patch
View file

@ -1,21 +0,0 @@
diff -urN shfs-0.35.orig/shfs/Linux-2.6/dcache.c shfs-0.35/shfs/Linux-2.6/dcache.c
--- shfs-0.35.orig/shfs/Linux-2.6/dcache.c 2004-06-01 09:16:19.000000000 -0400
+++ shfs-0.35/shfs/Linux-2.6/dcache.c 2006-03-25 07:08:57.950752296 -0500
@@ -68,7 +68,7 @@
spin_lock(&dcache_lock);
next = parent->d_subdirs.next;
while (next != &parent->d_subdirs) {
- dentry = list_entry(next, struct dentry, d_child);
+ dentry = list_entry(next, struct dentry, d_u.d_child);
dentry->d_fsdata = NULL;
shfs_age_dentry(info, dentry);
next = next->next;
@@ -101,7 +101,7 @@
spin_lock(&dcache_lock);
next = parent->d_subdirs.next;
while (next != &parent->d_subdirs) {
- dent = list_entry(next, struct dentry, d_child);
+ dent = list_entry(next, struct dentry, d_u.d_child);
if ((unsigned long)dent->d_fsdata == fpos) {
if (dent->d_inode)
dget_locked(dent);

2
package/shfs/patches/102-gcc4_fix.patch → package/shfs/patches/103-shfs_0.35_gcc4.patch
View file

@ -1,4 +1,3 @@
diff -ur shfs-0.35/shfs/Linux-2.6/dir.c shfs-0.35-new/shfs/Linux-2.6/dir.c
--- shfs-0.35/shfs/Linux-2.6/dir.c 2004-06-01 09:16:19.000000000 -0400
+++ shfs-0.35-new/shfs/Linux-2.6/dir.c 2005-02-11 18:12:00.000000000 -0500
@@ -19,6 +19,8 @@
@ -10,7 +9,6 @@ diff -ur shfs-0.35/shfs/Linux-2.6/dir.c shfs-0.35-new/shfs/Linux-2.6/dir.c
static int
shfs_dir_open(struct inode *inode, struct file *filp)
{
diff -ur shfs-0.35/shfs/Linux-2.6/shfs_fs.h shfs-0.35-new/shfs/Linux-2.6/shfs_fs.h
--- shfs-0.35/shfs/Linux-2.6/shfs_fs.h 2004-06-01 09:16:19.000000000 -0400
+++ shfs-0.35-new/shfs/Linux-2.6/shfs_fs.h 2005-02-11 18:12:03.000000000 -0500
@@ -50,7 +50,6 @@

202
package/shfs/patches/104-linux_2.6.19.patch
View file

@ -1,202 +0,0 @@
diff -urN shfs-0.35/shfs/Linux-2.6/dir.c shfs-0.35.new/shfs/Linux-2.6/dir.c
--- shfs-0.35/shfs/Linux-2.6/dir.c 2007-01-11 14:59:49.000000000 +0100
+++ shfs-0.35.new/shfs/Linux-2.6/dir.c 2007-01-11 14:55:21.000000000 +0100
@@ -302,8 +302,8 @@
shfs_invalid_dir_cache(dir);
result = shfs_instantiate(dentry);
- 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;
+ 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;
return result;
}
diff -urN shfs-0.35/shfs/Linux-2.6/fcache.c shfs-0.35.new/shfs/Linux-2.6/fcache.c
--- shfs-0.35/shfs/Linux-2.6/fcache.c 2004-06-01 15:16:19.000000000 +0200
+++ shfs-0.35.new/shfs/Linux-2.6/fcache.c 2007-01-11 14:55:21.000000000 +0100
@@ -100,7 +100,7 @@
VERBOSE("dir in file cache?\n");
return -EINVAL;
}
- p = (struct shfs_inode_info *)inode->u.generic_ip;
+ p = (struct shfs_inode_info *)inode->i_private;
if (!p) {
VERBOSE("inode without info\n");
return -EINVAL;
@@ -127,7 +127,7 @@
VERBOSE("dir in file cache?\n");
return -EINVAL;
}
- p = (struct shfs_inode_info *)inode->u.generic_ip;
+ p = (struct shfs_inode_info *)inode->i_private;
if (!p) {
VERBOSE("inode without info\n");
return -EINVAL;
@@ -160,7 +160,7 @@
if (result == 0) {
struct shfs_inode_info *p;
- p = (struct shfs_inode_info *)f->f_dentry->d_inode->u.generic_ip;
+ p = (struct shfs_inode_info *)f->f_dentry->d_inode->i_private;
if (!p) {
VERBOSE("inode without info\n");
return -EINVAL;
@@ -184,7 +184,7 @@
return -EINVAL;
}
DEBUG("ino: %lu\n", inode->i_ino);
- p = (struct shfs_inode_info *)inode->u.generic_ip;
+ p = (struct shfs_inode_info *)inode->i_private;
if (!p) {
VERBOSE("inode without info\n");
return -EINVAL;
@@ -226,7 +226,7 @@
VERBOSE("dir in file cache?\n");
return -EINVAL;
}
- p = (struct shfs_inode_info *)inode->u.generic_ip;
+ p = (struct shfs_inode_info *)inode->i_private;
if (!p) {
VERBOSE("inode without info\n");
return -EINVAL;
@@ -327,7 +327,7 @@
VERBOSE("dir in file cache?\n");
return -EINVAL;
}
- p = (struct shfs_inode_info *)inode->u.generic_ip;
+ p = (struct shfs_inode_info *)inode->i_private;
if (!p) {
VERBOSE("inode without info\n");
return -EINVAL;
diff -urN shfs-0.35/shfs/Linux-2.6/file.c shfs-0.35.new/shfs/Linux-2.6/file.c
--- shfs-0.35/shfs/Linux-2.6/file.c 2004-06-01 15:16:19.000000000 +0200
+++ shfs-0.35.new/shfs/Linux-2.6/file.c 2007-01-11 14:55:21.000000000 +0100
@@ -9,6 +9,7 @@
#include <asm/fcntl.h>
#include <linux/smp_lock.h>
#include <linux/stat.h>
+#include <linux/fs.h>
#include "shfs_fs.h"
#include "shfs_fs_sb.h"
@@ -90,7 +91,7 @@
struct dentry *dentry = f->f_dentry;
struct shfs_sb_info *info = info_from_dentry(dentry);
struct inode *inode = p->mapping->host;
- struct shfs_inode_info *i = (struct shfs_inode_info *)inode->u.generic_ip;
+ struct shfs_inode_info *i = (struct shfs_inode_info *)inode->i_private;
char *buffer = kmap(p) + offset;
int written = 0, result;
unsigned count = to - offset;
@@ -242,8 +243,8 @@
}
}
/* if file was forced to be writeable, change attrs back on close */
- 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) {
+ if (dentry->d_inode && dentry->d_inode->i_private) {
+ if (((struct shfs_inode_info *)dentry->d_inode->i_private)->unset_write_on_close) {
char name[SHFS_PATH_MAX];
if (get_name(dentry, name) < 0)
@@ -320,8 +321,8 @@
struct file_operations shfs_file_operations = {
.llseek = generic_file_llseek,
- .read = generic_file_read,
- .write = generic_file_write,
+ .read = generic_file_aio_read,
+ .write = generic_file_aio_write,
.ioctl = shfs_ioctl,
.mmap = generic_file_mmap,
.open = shfs_file_open,
diff -urN shfs-0.35/shfs/Linux-2.6/inode.c shfs-0.35.new/shfs/Linux-2.6/inode.c
--- shfs-0.35/shfs/Linux-2.6/inode.c 2004-06-01 15:16:19.000000000 +0200
+++ shfs-0.35.new/shfs/Linux-2.6/inode.c 2007-01-11 14:55:21.000000000 +0100
@@ -35,7 +35,7 @@
shfs_set_inode_attr(struct inode *inode, struct shfs_fattr *fattr)
{
struct shfs_sb_info *info = info_from_inode(inode);
- struct shfs_inode_info *i = inode->u.generic_ip;
+ struct shfs_inode_info *i = inode->i_private;
struct timespec last_time = inode->i_mtime;
loff_t last_size = inode->i_size;
@@ -52,7 +52,6 @@
inode->i_ctime = fattr->f_ctime;
inode->i_atime = fattr->f_atime;
inode->i_mtime = fattr->f_mtime;
- inode->i_blksize= fattr->f_blksize;
inode->i_blocks = fattr->f_blocks;
inode->i_size = fattr->f_size;
@@ -75,7 +74,7 @@
if (!inode)
return NULL;
inode->i_ino = fattr->f_ino;
- i = inode->u.generic_ip = (struct shfs_inode_info *)KMEM_ALLOC("inode", inode_cache, GFP_KERNEL);
+ i = inode->i_private = (struct shfs_inode_info *)KMEM_ALLOC("inode", inode_cache, GFP_KERNEL);
if (!i)
return NULL;
i->cache = NULL;
@@ -107,7 +106,7 @@
struct shfs_inode_info *i;
DEBUG("ino: %lu\n", inode->i_ino);
- i = (struct shfs_inode_info *)inode->u.generic_ip;
+ i = (struct shfs_inode_info *)inode->i_private;
if (!i) {
VERBOSE("invalid inode\n");
goto out;
@@ -172,7 +171,7 @@
{
struct shfs_sb_info *info = info_from_dentry(dentry);
struct inode *inode = dentry->d_inode;
- struct shfs_inode_info *i = (struct shfs_inode_info *)inode->u.generic_ip;
+ struct shfs_inode_info *i = (struct shfs_inode_info *)inode->i_private;
int result;
DEBUG("%s\n", dentry->d_name.name);
@@ -339,9 +338,9 @@
static struct super_block *
shfs_get_sb(struct file_system_type *fs_type,
- int flags, const char *dev_name, void *data)
+ int flags, const char *dev_name, void *data, struct vfsmount *mnt)
{
- return get_sb_nodev(fs_type, flags, data, shfs_read_super);
+ return get_sb_nodev(fs_type, flags, data, shfs_read_super, mnt);
}
static struct file_system_type sh_fs_type = {
diff -urN shfs-0.35/shfs/Linux-2.6/proc.c shfs-0.35.new/shfs/Linux-2.6/proc.c
--- shfs-0.35/shfs/Linux-2.6/proc.c 2004-06-01 15:16:19.000000000 +0200
+++ shfs-0.35.new/shfs/Linux-2.6/proc.c 2007-01-11 14:55:21.000000000 +0100
@@ -178,7 +178,7 @@
vec[0].iov_base = (void *)buffer;
vec[0].iov_len = c;
- result = f->f_op->writev(f, (const struct iovec *) &vec, 1, &f->f_pos);
+ result = f->f_op->aio_write(f, (const struct iovec *) &vec, 1, &f->f_pos);
if (result < 0) {
DEBUG("error: %d\n", result);
if (result == -EAGAIN)
@@ -261,7 +261,7 @@
vec[0].iov_base = buffer;
vec[0].iov_len = c;
- result = f->f_op->readv(f, (const struct iovec *)&vec, 1, &f->f_pos);
+ result = f->f_op->aio_read(f, (const struct iovec *)&vec, 1, &f->f_pos);
if (!result) {
/* peer has closed socket */
result = -EIO;
@@ -350,7 +350,7 @@
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);
+ result = f->f_op->aio_read(f, (const struct iovec *)&vec, 1, &f->f_pos);
SIGLOCK(flags);
if (result == -EPIPE && !sigpipe) {
sigdelset(&current->pending.signal, SIGPIPE);

367
package/shfs/patches/104-shfs_0.35_inode_and_fs.patch Normal file
View file

@ -0,0 +1,367 @@
--- shfs-0.35.orig/shfs/Linux-2.6/fcache.c 2007-01-03 22:29:26.000000000 -0600
+++ shfs-0.35/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-0.35.orig/shfs/Linux-2.6/inode.c 2004-06-01 08:16:19.000000000 -0500
+++ shfs-0.35/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-0.35.orig/shfs/Linux-2.6/dir.c 2007-01-03 22:38:23.000000000 -0600
+++ shfs-0.35/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-0.35.orig/shfs/Linux-2.6/file.c 2007-01-03 22:40:24.000000000 -0600
+++ shfs-0.35/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-0.35.orig/shfs/Linux-2.6/proc.c 2007-01-03 22:45:32.000000000 -0600
+++ shfs-0.35/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(&current->pending.signal, SIGPIPE);

66
package/shfs/patches/105-space_chars.patch Normal file
View file

@ -0,0 +1,66 @@
--- shfs-0.35.orig/shfs/Linux-2.4/shell.c 31 May 2004 16:32:13 -0000 1.6
+++ shfs-0.35/shfs/Linux-2.4/shell.c 3 Jun 2004 09:09:54 -0000
@@ -213,6 +213,7 @@
int c = 0;
int is_space = 1;
int device = 0;
+ char *start = s;
while (*s) {
if (c == DIR_COLS)
@@ -227,17 +228,20 @@
s++;
}
*s = '\0';
+ start = s+1;
is_space = 1;
+ } else {
+ if (c != DIR_NAME)
+ start = s+1;
}
} else {
if (is_space) {
/* (b)lock/(c)haracter device hack */
- col[c++] = s;
+ col[c++] = start;
is_space = 0;
if ((c-1 == DIR_PERM) && ((*s == 'b')||(*s == 'c'))) {
device = 1;
}
-
}
}
s++;
--- shfs-0.35.orig/shfs/Linux-2.6/shell.c 31 May 2004 16:32:13 -0000 1.7
+++ shfs-0.35/shfs/Linux-2.6/shell.c 3 Jun 2004 09:09:57 -0000
@@ -225,6 +225,7 @@
int c = 0;
int is_space = 1;
int device = 0;
+ char *start = s;
while (*s) {
if (c == DIR_COLS)
@@ -239,17 +240,20 @@
s++;
}
*s = '\0';
+ start = s+1;
is_space = 1;
+ } else {
+ if (c != DIR_NAME)
+ start = s+1;
}
} else {
if (is_space) {
/* (b)lock/(c)haracter device hack */
- col[c++] = s;
+ col[c++] = start;
is_space = 0;
if ((c-1 == DIR_PERM) && ((*s == 'b')||(*s == 'c'))) {
device = 1;
}
-
}
}
s++;

34
package/shfs/patches/106-uidgid32.patch Normal file
View file

@ -0,0 +1,34 @@
--- shfs-0.35.orig/shfs/Linux-2.4/shfs_fs_sb.h 24 Mar 2004 13:40:02 -0000 1.2
+++ shfs-0.35/shfs/Linux-2.4/shfs_fs_sb.h 3 Jun 2004 17:12:28 -0000
@@ -38,10 +38,10 @@
struct shfs_fileops fops;
int version;
int ttl;
- __kernel_uid_t uid;
- __kernel_gid_t gid;
- __kernel_mode_t root_mode;
- __kernel_mode_t fmask;
+ uid_t uid;
+ gid_t gid;
+ mode_t root_mode;
+ mode_t fmask;
char mount_point[SHFS_PATH_MAX];
struct semaphore sock_sem; /* next 4 vars are guarded */
struct file *sock;
--- shfs-0.35.orig/shfs/Linux-2.6/shfs_fs_sb.h 24 Mar 2004 13:40:02 -0000 1.2
+++ shfs-0.35/shfs/Linux-2.6/shfs_fs_sb.h 3 Jun 2004 17:12:28 -0000
@@ -38,10 +38,10 @@
struct shfs_fileops fops;
int version;
int ttl;
- __kernel_uid_t uid;
- __kernel_gid_t gid;
- __kernel_mode_t root_mode;
- __kernel_mode_t fmask;
+ uid_t uid;
+ gid_t gid;
+ mode_t root_mode;
+ mode_t fmask;
char mount_point[SHFS_PATH_MAX];
struct semaphore sock_sem; /* next 4 vars are guarded */
struct file *sock;

34
package/shfs/patches/107-df.patch Normal file
View file

@ -0,0 +1,34 @@
--- shfs-0.35.orig/shfs/Linux-2.4/shell.c 3 Jun 2004 13:20:44 -0000 1.8
+++ shfs-0.35/shfs/Linux-2.4/shell.c 18 Jun 2004 12:19:52 -0000
@@ -961,11 +961,11 @@
s = info->sockbuf;
if ((p = strsep(&s, " ")))
- attr->f_blocks = simple_strtoull(p, NULL, 10);
+ attr->f_blocks = simple_strtoull(p, NULL, 10) >> 2;
if ((p = strsep(&s, " ")))
- attr->f_bfree = attr->f_blocks - simple_strtoull(p, NULL, 10);
+ attr->f_bfree = attr->f_blocks - (simple_strtoull(p, NULL, 10) >> 2);
if ((p = strsep(&s, " ")))
- attr->f_bavail = simple_strtoull(p, NULL, 10);
+ attr->f_bavail = simple_strtoull(p, NULL, 10) >> 2;
result = sock_readln(info, info->sockbuf, SOCKBUF_SIZE);
if (result < 0)
--- shfs-0.35.orig/shfs/Linux-2.6/shell.c 3 Jun 2004 13:20:47 -0000 1.9
+++ shfs-0.35/shfs/Linux-2.6/shell.c 18 Jun 2004 12:19:53 -0000
@@ -974,11 +974,11 @@
s = info->sockbuf;
if ((p = strsep(&s, " ")))
- attr->f_blocks = simple_strtoull(p, NULL, 10);
+ attr->f_blocks = simple_strtoull(p, NULL, 10) >> 2;
if ((p = strsep(&s, " ")))
- attr->f_bfree = attr->f_blocks - simple_strtoull(p, NULL, 10);
+ attr->f_bfree = attr->f_blocks - (simple_strtoull(p, NULL, 10) >> 2);
if ((p = strsep(&s, " ")))
- attr->f_bavail = simple_strtoull(p, NULL, 10);
+ attr->f_bavail = simple_strtoull(p, NULL, 10) >> 2;
result = sock_readln(info, info->sockbuf, SOCKBUF_SIZE);
if (result < 0)

24
package/shfs/patches/108-no_update_mtab.patch Normal file
View file

@ -0,0 +1,24 @@
--- shfs-0.35.orig/shfsmount/shfsmount.c 2004-06-01 14:16:19.000000000 +0100
+++ shfs-0.35/shfsmount/shfsmount.c 2007-03-28 21:23:47.194043034 +0100
@@ -74,7 +74,7 @@
static int have_uid = 0;
/* do not update /etc/mtab */
-static int nomtab = 0;
+static int nomtab = 1;
/* preserve owner of files */
static int preserve = 0;
--- shfs-0.35.orig/shfsmount/shfsumount.c 2004-06-01 14:16:19.000000000 +0100
+++ shfs-0.35/shfsmount/shfsumount.c 2007-03-28 21:49:28.937840351 +0100
@@ -67,10 +67,6 @@
FILE *new_mtab;
struct mntent *ment;
- if ((fd = open(MOUNTED"~", O_RDWR|O_CREAT|O_EXCL, 0600)) == -1) {
- fprintf(stderr, "Can't get "MOUNTED"~ lock file");
- return 0;
- }
close(fd);
if ((mtab = setmntent(MOUNTED, "r")) == NULL) {
fprintf(stderr, "Can't open " MOUNTED ": %s\n", strerror(errno));