Al Viro,
Does this sounds like a good fix?
===
seq_file version fixes
- f_version is 'unsigned long', it's pointless to do more than that.
- m->version should not be reset when we are bumping up the buf size.
Signed-off-by: Fengguang Wu <[EMAIL PROTECTED]>
---
fs/seq_file.c | 1 -
include/linux/seq_file.h | 2 +-
2 files changed, 1 insertion(+), 2 deletions(-)
--- linux-2.6.23-rc3.orig/include/linux/seq_file.h
+++ linux-2.6.23-rc3/include/linux/seq_file.h
@@ -18,7 +18,7 @@ struct seq_file {
size_t from;
size_t count;
loff_t index;
- loff_t version;
+ unsigned long version;
struct mutex lock;
const struct seq_operations *op;
void *private;
--- linux-2.6.23-rc3.orig/fs/seq_file.c
+++ linux-2.6.23-rc3/fs/seq_file.c
@@ -134,7 +134,6 @@ ssize_t seq_read(struct file *file, char
if (!m->buf)
goto Enomem;
m->count = 0;
- m->version = 0;
}
m->op->stop(m, p);
m->count = 0;
-
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