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[kernel] update yaffs2 to compile with 2.6.23 

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@9257 3c298f89-4303-0410-b956-a3cf2f4a3e73
master
Gabor Juhos 2007-10-11 07:36:21 +00:00
parent 89cb2932f8
commit e103abd7dc
2 changed files with 30 additions and 8 deletions
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37
target/linux/generic-2.6/files/fs/yaffs2/yaffs_fs.c
View File

@ -32,7 +32,7 @@
*/ */
const char *yaffs_fs_c_version = const char *yaffs_fs_c_version =
"$Id: yaffs_fs.c,v 1.60 2007-05-15 20:07:40 charles Exp $"; "$Id: yaffs_fs.c,v 1.63 2007-09-19 20:35:40 imcd Exp $";
extern const char *yaffs_guts_c_version; extern const char *yaffs_guts_c_version;
#include <linux/version.h> #include <linux/version.h>
@ -213,24 +213,45 @@ static struct address_space_operations yaffs_file_address_operations = {
.commit_write = yaffs_commit_write, .commit_write = yaffs_commit_write,
}; };
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,22))
static struct file_operations yaffs_file_operations = { static struct file_operations yaffs_file_operations = {
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18))
.read = do_sync_read, .read = do_sync_read,
.write = do_sync_write, .write = do_sync_write,
.aio_read = generic_file_aio_read, .aio_read = generic_file_aio_read,
.aio_write = generic_file_aio_write, .aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
.flush = yaffs_file_flush,
.fsync = yaffs_sync_object,
.splice_read = generic_file_splice_read,
.splice_write = generic_file_splice_write,
};
#elif (LINUX_VERSION_CODE > KERNEL_VERSION(2,6,18))
static struct file_operations yaffs_file_operations = {
.read = do_sync_read,
.write = do_sync_write,
.aio_read = generic_file_aio_read,
.aio_write = generic_file_aio_write,
.mmap = generic_file_mmap,
.flush = yaffs_file_flush,
.fsync = yaffs_sync_object,
.sendfile = generic_file_sendfile,
};
#else #else
static struct file_operations yaffs_file_operations = {
.read = generic_file_read, .read = generic_file_read,
.write = generic_file_write, .write = generic_file_write,
#endif
.mmap = generic_file_mmap, .mmap = generic_file_mmap,
.flush = yaffs_file_flush, .flush = yaffs_file_flush,
.fsync = yaffs_sync_object, .fsync = yaffs_sync_object,
#if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0)) #if (LINUX_VERSION_CODE > KERNEL_VERSION(2,5,0))
.sendfile = generic_file_sendfile, .sendfile = generic_file_sendfile,
#endif #endif
}; };
#endif
static struct inode_operations yaffs_file_inode_operations = { static struct inode_operations yaffs_file_inode_operations = {
.setattr = yaffs_setattr, .setattr = yaffs_setattr,
@ -1430,6 +1451,7 @@ static void yaffs_read_inode(struct inode *inode)
static LIST_HEAD(yaffs_dev_list); static LIST_HEAD(yaffs_dev_list);
#if 0 // not used
static int yaffs_remount_fs(struct super_block *sb, int *flags, char *data) static int yaffs_remount_fs(struct super_block *sb, int *flags, char *data)
{ {
yaffs_Device *dev = yaffs_SuperToDevice(sb); yaffs_Device *dev = yaffs_SuperToDevice(sb);
@ -1458,6 +1480,7 @@ static int yaffs_remount_fs(struct super_block *sb, int *flags, char *data)
return 0; return 0;
} }
#endif
static void yaffs_put_super(struct super_block *sb) static void yaffs_put_super(struct super_block *sb)
{ {
@ -2095,7 +2118,7 @@ static int yaffs_proc_write(struct file *file, const char *buf,
unsigned rg = 0, mask_bitfield; unsigned rg = 0, mask_bitfield;
char *end; char *end;
char *mask_name; char *mask_name;
char *x; const char *x;
char substring[MAX_MASK_NAME_LENGTH+1]; char substring[MAX_MASK_NAME_LENGTH+1];
int i; int i;
int done = 0; int done = 0;
@ -2128,6 +2151,7 @@ static int yaffs_proc_write(struct file *file, const char *buf,
if (end > buf + pos) { if (end > buf + pos) {
mask_name = "numeral"; mask_name = "numeral";
len = end - (buf + pos); len = end - (buf + pos);
pos += len;
done = 0; done = 0;
} else { } else {
for(x = buf + pos, i = 0; for(x = buf + pos, i = 0;
@ -2137,8 +2161,6 @@ static int yaffs_proc_write(struct file *file, const char *buf,
substring[i] = '\0'; substring[i] = '\0';
for (i = 0; mask_flags[i].mask_name != NULL; i++) { for (i = 0; mask_flags[i].mask_name != NULL; i++) {
//len = strlen(mask_flags[i].mask_name);
//if (strncmp(buf + pos, mask_flags[i].mask_name, len) == 0) {
if(strcmp(substring,mask_flags[i].mask_name) == 0){ if(strcmp(substring,mask_flags[i].mask_name) == 0){
mask_name = mask_flags[i].mask_name; mask_name = mask_flags[i].mask_name;
mask_bitfield = mask_flags[i].mask_bitfield; mask_bitfield = mask_flags[i].mask_bitfield;
@ -2149,7 +2171,6 @@ static int yaffs_proc_write(struct file *file, const char *buf,
} }
if (mask_name != NULL) { if (mask_name != NULL) {
// pos += len;
done = 0; done = 0;
switch(add) { switch(add) {
case '-': case '-':

1
target/linux/generic-2.6/files/fs/yaffs2/yportenv.h
View File

@ -32,6 +32,7 @@
#endif #endif
#include <linux/kernel.h> #include <linux/kernel.h>
#include <linux/mm.h> #include <linux/mm.h>
#include <linux/sched.h>
#include <linux/string.h> #include <linux/string.h>
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/vmalloc.h> #include <linux/vmalloc.h>