diff options
-rw-r--r-- | fs/seq_file.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/seq_file.c b/fs/seq_file.c index 1cd2388ca5bd..1d641bb108d2 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) | |||
136 | Eoverflow: | 136 | Eoverflow: |
137 | m->op->stop(m, p); | 137 | m->op->stop(m, p); |
138 | kfree(m->buf); | 138 | kfree(m->buf); |
139 | m->count = 0; | ||
139 | m->buf = kmalloc(m->size <<= 1, GFP_KERNEL); | 140 | m->buf = kmalloc(m->size <<= 1, GFP_KERNEL); |
140 | return !m->buf ? -ENOMEM : -EAGAIN; | 141 | return !m->buf ? -ENOMEM : -EAGAIN; |
141 | } | 142 | } |
@@ -232,10 +233,10 @@ ssize_t seq_read(struct file *file, char __user *buf, size_t size, loff_t *ppos) | |||
232 | goto Fill; | 233 | goto Fill; |
233 | m->op->stop(m, p); | 234 | m->op->stop(m, p); |
234 | kfree(m->buf); | 235 | kfree(m->buf); |
236 | m->count = 0; | ||
235 | m->buf = kmalloc(m->size <<= 1, GFP_KERNEL); | 237 | m->buf = kmalloc(m->size <<= 1, GFP_KERNEL); |
236 | if (!m->buf) | 238 | if (!m->buf) |
237 | goto Enomem; | 239 | goto Enomem; |
238 | m->count = 0; | ||
239 | m->version = 0; | 240 | m->version = 0; |
240 | pos = m->index; | 241 | pos = m->index; |
241 | p = m->op->start(m, &pos); | 242 | p = m->op->start(m, &pos); |