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-rw-r--r--fs/seq_file.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/seq_file.c b/fs/seq_file.c
index 1cd2388..1d641bb 100644
--- a/fs/seq_file.c
+++ b/fs/seq_file.c
@@ -136,6 +136,7 @@ static int traverse(struct seq_file *m, loff_t offset)
Eoverflow:
m->op->stop(m, p);
kfree(m->buf);
+ m->count = 0;
m->buf = kmalloc(m->size <<= 1, GFP_KERNEL);
return !m->buf ? -ENOMEM : -EAGAIN;
}
@@ -232,10 +233,10 @@ ssize_t seq_read(struct file *file, char __user *buf, size_t size, loff_t *ppos)
goto Fill;
m->op->stop(m, p);
kfree(m->buf);
+ m->count = 0;
m->buf = kmalloc(m->size <<= 1, GFP_KERNEL);
if (!m->buf)
goto Enomem;
- m->count = 0;
m->version = 0;
pos = m->index;
p = m->op->start(m, &pos);
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