Author: maks
Date: Mon Oct 8 21:25:46 2007
New Revision: 9611
Log:
add stable 2.6.22.8
Added:
dists/sid/linux-2.6/debian/patches/bugfix/2.6.22.8
Modified:
dists/sid/linux-2.6/debian/changelog
dists/sid/linux-2.6/debian/patches/series/5
Modified: dists/sid/linux-2.6/debian/changelog
==============================================================================
--- dists/sid/linux-2.6/debian/changelog (original)
+++ dists/sid/linux-2.6/debian/changelog Mon Oct 8 21:25:46 2007
@@ -29,8 +29,10 @@
- IPV6: Fix kernel panic while send SCTP data with IP fragments
- i386: fix lazy mode vmalloc synchronization for paravirt
* Set abi to 3.
- * Add stable release 2.6.22.7: CVE-2007-4573:
+ * Add stable release 2.6.22.7: (CVE-2007-4573)
- x86_64: Zero extend all registers after ptrace in 32bit entry path.
+ * Add stable release 2.6.22.8: (CVE-2007-4571)
+ - Convert snd-page-alloc proc file to use seq_file
[ Martin Michlmayr ]
* [mips] Add a fix so qemu NE2000 will work again.
@@ -51,7 +53,7 @@
[ dann frazier ]
* [ia64] Enable cciss module
- -- maximilian attems <[EMAIL PROTECTED]> Mon, 08 Oct 2007 23:20:03 +0200
+ -- maximilian attems <[EMAIL PROTECTED]> Mon, 08 Oct 2007 23:24:16 +0200
linux-2.6 (2.6.22-4) unstable; urgency=low
Added: dists/sid/linux-2.6/debian/patches/bugfix/2.6.22.8
==============================================================================
--- (empty file)
+++ dists/sid/linux-2.6/debian/patches/bugfix/2.6.22.8 Mon Oct 8 21:25:46 2007
@@ -0,0 +1,151 @@
+diff --git a/sound/core/memalloc.c b/sound/core/memalloc.c
+index f057430..9b5656d 100644
+--- a/sound/core/memalloc.c
++++ b/sound/core/memalloc.c
+@@ -27,6 +27,7 @@
+ #include <linux/pci.h>
+ #include <linux/slab.h>
+ #include <linux/mm.h>
++#include <linux/seq_file.h>
+ #include <asm/uaccess.h>
+ #include <linux/dma-mapping.h>
+ #include <linux/moduleparam.h>
+@@ -481,53 +482,54 @@ static void free_all_reserved_pages(void)
+ #define SND_MEM_PROC_FILE "driver/snd-page-alloc"
+ static struct proc_dir_entry *snd_mem_proc;
+
+-static int snd_mem_proc_read(char *page, char **start, off_t off,
+- int count, int *eof, void *data)
++static int snd_mem_proc_read(struct seq_file *seq, void *offset)
+ {
+- int len = 0;
+ long pages = snd_allocated_pages >> (PAGE_SHIFT-12);
+ struct snd_mem_list *mem;
+ int devno;
+ static char *types[] = { "UNKNOWN", "CONT", "DEV", "DEV-SG", "SBUS" };
+
+ mutex_lock(&list_mutex);
+- len += snprintf(page + len, count - len,
+- "pages : %li bytes (%li pages per %likB)\n",
+- pages * PAGE_SIZE, pages, PAGE_SIZE / 1024);
++ seq_printf(seq, "pages : %li bytes (%li pages per %likB)\n",
++ pages * PAGE_SIZE, pages, PAGE_SIZE / 1024);
+ devno = 0;
+ list_for_each_entry(mem, &mem_list_head, list) {
+ devno++;
+- len += snprintf(page + len, count - len,
+- "buffer %d : ID %08x : type %s\n",
+- devno, mem->id, types[mem->buffer.dev.type]);
+- len += snprintf(page + len, count - len,
+- " addr = 0x%lx, size = %d bytes\n",
+- (unsigned long)mem->buffer.addr,
(int)mem->buffer.bytes);
++ seq_printf(seq, "buffer %d : ID %08x : type %s\n",
++ devno, mem->id, types[mem->buffer.dev.type]);
++ seq_printf(seq, " addr = 0x%lx, size = %d bytes\n",
++ (unsigned long)mem->buffer.addr,
++ (int)mem->buffer.bytes);
+ }
+ mutex_unlock(&list_mutex);
+- return len;
++ return 0;
++}
++
++static int snd_mem_proc_open(struct inode *inode, struct file *file)
++{
++ return single_open(file, snd_mem_proc_read, NULL);
+ }
+
+ /* FIXME: for pci only - other bus? */
+ #ifdef CONFIG_PCI
+ #define gettoken(bufp) strsep(bufp, " \t\n")
+
+-static int snd_mem_proc_write(struct file *file, const char __user *buffer,
+- unsigned long count, void *data)
++static ssize_t snd_mem_proc_write(struct file *file, const char __user *
buffer,
++ size_t count, loff_t * ppos)
+ {
+ char buf[128];
+ char *token, *p;
+
+- if (count > ARRAY_SIZE(buf) - 1)
+- count = ARRAY_SIZE(buf) - 1;
++ if (count > sizeof(buf) - 1)
++ return -EINVAL;
+ if (copy_from_user(buf, buffer, count))
+ return -EFAULT;
+- buf[ARRAY_SIZE(buf) - 1] = '\0';
++ buf[count] = '\0';
+
+ p = buf;
+ token = gettoken(&p);
+ if (! token || *token == '#')
+- return (int)count;
++ return count;
+ if (strcmp(token, "add") == 0) {
+ char *endp;
+ int vendor, device, size, buffers;
+@@ -548,7 +550,7 @@ static int snd_mem_proc_write(struct file *file, const
char __user *buffer,
+ (buffers = simple_strtol(token, NULL, 0)) <= 0 ||
+ buffers > 4) {
+ printk(KERN_ERR "snd-page-alloc: invalid proc write
format\n");
+- return (int)count;
++ return count;
+ }
+ vendor &= 0xffff;
+ device &= 0xffff;
+@@ -560,7 +562,7 @@ static int snd_mem_proc_write(struct file *file, const
char __user *buffer,
+ if (pci_set_dma_mask(pci, mask) < 0 ||
+ pci_set_consistent_dma_mask(pci, mask) < 0)
{
+ printk(KERN_ERR "snd-page-alloc: cannot
set DMA mask %lx for pci %04x:%04x\n", mask, vendor, device);
+- return (int)count;
++ return count;
+ }
+ }
+ for (i = 0; i < buffers; i++) {
+@@ -570,7 +572,7 @@ static int snd_mem_proc_write(struct file *file, const
char __user *buffer,
+ size, &dmab) < 0) {
+ printk(KERN_ERR "snd-page-alloc: cannot
allocate buffer pages (size = %d)\n", size);
+ pci_dev_put(pci);
+- return (int)count;
++ return count;
+ }
+ snd_dma_reserve_buf(&dmab,
snd_dma_pci_buf_id(pci));
+ }
+@@ -596,9 +598,21 @@ static int snd_mem_proc_write(struct file *file, const
char __user *buffer,
+ free_all_reserved_pages();
+ else
+ printk(KERN_ERR "snd-page-alloc: invalid proc cmd\n");
+- return (int)count;
++ return count;
+ }
+ #endif /* CONFIG_PCI */
++
++static const struct file_operations snd_mem_proc_fops = {
++ .owner = THIS_MODULE,
++ .open = snd_mem_proc_open,
++ .read = seq_read,
++#ifdef CONFIG_PCI
++ .write = snd_mem_proc_write,
++#endif
++ .llseek = seq_lseek,
++ .release = single_release,
++};
++
+ #endif /* CONFIG_PROC_FS */
+
+ /*
+@@ -609,12 +623,8 @@ static int __init snd_mem_init(void)
+ {
+ #ifdef CONFIG_PROC_FS
+ snd_mem_proc = create_proc_entry(SND_MEM_PROC_FILE, 0644, NULL);
+- if (snd_mem_proc) {
+- snd_mem_proc->read_proc = snd_mem_proc_read;
+-#ifdef CONFIG_PCI
+- snd_mem_proc->write_proc = snd_mem_proc_write;
+-#endif
+- }
++ if (snd_mem_proc)
++ snd_mem_proc->proc_fops = &snd_mem_proc_fops;
+ #endif
+ return 0;
+ }
Modified: dists/sid/linux-2.6/debian/patches/series/5
==============================================================================
--- dists/sid/linux-2.6/debian/patches/series/5 (original)
+++ dists/sid/linux-2.6/debian/patches/series/5 Mon Oct 8 21:25:46 2007
@@ -3,3 +3,4 @@
+ bugfix/mips/fix-build-elf64.patch
+ bugfix/2.6.22.6
+ bugfix/2.6.22.7
++ bugfix/2.6.22.8
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