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[ALSA] fix a wrong lock

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fix a typo in the info locking code

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
This commit is contained in:
Clemens Ladisch 2006-05-02 15:33:25 +02:00 committed by Jaroslav Kysela
parent 170a34605c
commit f4a747f155
1 changed files with 1 additions and 1 deletions
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2
sound/core/info.c
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@ -267,7 +267,7 @@ static ssize_t snd_info_entry_write(struct file *file, const char __user *buffer
buf = data->wbuffer;
if (buf == NULL)
return -EIO;
mutex_unlock(&entry->access);
mutex_lock(&entry->access);
if (pos + count >= buf->len) {
if (resize_info_buffer(buf, pos + count)) {
mutex_unlock(&entry->access);